Overall Green Tropical Cyclone for JANGMI-26 in Japan from 27 May 2026 06:00 UTC to 03 Jun 2026 06:00 UTC

Original Message :

WTJP31 RJTD 030900
WARNING 030900.
WARNING VALID 040900.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 985 HPA
AT 35.8N 142.9E SEA EAST OF JAPAN MOVING EASTNORTHEAST 28 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 350 MILES EAST SEMICIRCLE AND 240 MILES
ELSEWHERE.
FORECAST POSITION FOR 032100UTC AT 36.7N 146.1E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 040900UTC AT 36.8N 148.0E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 030900
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 030900UTC 35.8N 142.9E FAIR
MOVE ENE 28KT
PRES 985HPA
MXWD 050KT
GUST 070KT
30KT 350NM EAST 240NM WEST
FORECAST
12HF 032100UTC 36.7N 146.1E 30NM 70%
MOVE ENE 14KT
PRES 985HPA
MXWD 050KT
GUST 070KT
24HF 040900UTC 36.8N 148.0E 42NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN31 PGTW 030900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 029//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 029
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
030600Z --- NEAR 34.9N 141.4E
MOVEMENT PAST SIX HOURS - 075 DEGREES AT 30 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND RADAR
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
165 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
REPEAT POSIT: 34.9N 141.4E
---
FORECASTS:
12 HRS, VALID AT:
031800Z --- 36.3N 145.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
// END PART 01 //

Original Message :

WTPQ30 RJTD 030600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.34 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 35.0N, 141.0E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 985HPA AND
MAXIMUM SUSTAINED WINDS ARE 50KNOTS. THE SYSTEM IS IN A NEUTRAL
ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF LOW SSTS, LOW
TCHP, DRY AIR AND GOOD UPPER-LEVEL OUTFLOW. THIS HAS CAUSED THE
SYSTEM TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING EAST-NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES. ANIMATED MSI SHOWS THE
SEPARATION OF ACTIVE CONVECTIVE CLOUD CLUSTERS FROM THE CSC.
ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM.
GCOM-W/AMSR2 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS ACTIVE
CONVECTIVE CLOUD CLUSTERS AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE EASTWARD UNDER THE INFLUENCE OF MID-LATITUDE
PREVAILING WESTERLIES UNTIL FT24. THE TRACK FORECAST IS BASED ON
GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT24 DUE TO THE
INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP, INCREASED VWS
AND GOOD UPPER-LEVEL OUTFLOW. THE SYSTEM WILL TRANSFORM INTO AN
EXTRATROPICAL CYCLONE BY FT18. THE INTENSITY FORECAST IS BASED ON
A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 030600
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 030600UTC 35.0N 141.0E FAIR
MOVE ENE 25KT
PRES 985HPA
MXWD 050KT
GUST 070KT
30KT 350NM EAST 240NM WEST
FORECAST
12HF 031800UTC 36.5N 144.4E 30NM 70%
MOVE E 10KT
PRES 985HPA
MXWD 050KT
GUST 070KT
24HF 040600UTC 36.9N 147.0E 42NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 030600
WARNING 030600.
WARNING VALID 040600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 985 HPA
AT 35.0N 141.0E SEA EAST OF JAPAN MOVING EASTNORTHEAST 25 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 350 MILES EAST SEMICIRCLE AND 240 MILES
ELSEWHERE.
FORECAST POSITION FOR 031800UTC AT 36.5N 144.4E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 040600UTC AT 36.9N 147.0E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 030300
WARNING 030300.
WARNING VALID 040300.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 985 HPA
AT 34.2N 139.2E SEA SOUTH OF JAPAN MOVING EAST 24 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 300 MILES SOUTHEAST SEMICIRCLE AND 240
MILES ELSEWHERE.
FORECAST POSITION FOR 031500UTC AT 36.5N 143.8E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 040300UTC AT 36.4N 146.5E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 030300
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 030300UTC 34.2N 139.2E FAIR
MOVE E 24KT
PRES 985HPA
MXWD 050KT
GUST 070KT
30KT 300NM SOUTHEAST 240NM NORTHWEST
FORECAST
12HF 031500UTC 36.5N 143.8E 30NM 70%
MOVE ENE 22KT
PRES 985HPA
MXWD 050KT
GUST 070KT
24HF 040300UTC 36.4N 146.5E 42NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN31 PGTW 030300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 028//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 028
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
030000Z --- NEAR 34.2N 137.8E
MOVEMENT PAST SIX HOURS - 070 DEGREES AT 25 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
165 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
REPEAT POSIT: 34.2N 137.8E
---
FORECASTS:
12 HRS, VALID AT:
031200Z --- 35.9N 142.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
// END PART 01 //

Original Message :

WTPN51 PGTW 030300
WARNING ATCG MIL 06W NWP 260603014451
2026060300 06W JANGMI 028 01 070 25 SATL 060
T000 342N 1378E 050 R050 040 NE QD 065 SE QD 040 SW QD 000 NW QD R034 180 NE QD 210 SE QD 165 SW QD 125 NW QD
T012 359N 1426E 050 R050 030 NE QD 060 SE QD 020 SW QD 020 NW QD R034 200 NE QD 210 SE QD 150 SW QD 120 NW QD
T024 367N 1457E 045 R034 220 NE QD 160 SE QD 150 SW QD 170 NW QD
AMP 000HR BECOMING EXTRATROPICAL
012HR BECOMING EXTRATROPICAL
024HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 028
1. TROPICAL STORM 06W (JANGMI) WARNING NR 028
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
030000Z --- NEAR 34.2N 137.8E
MOVEMENT PAST SIX HOURS - 070 DEGREES AT 25 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
165 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
REPEAT POSIT: 34.2N 137.8E
---
FORECASTS:
12 HRS, VALID AT:
031200Z --- 35.9N 142.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 070 DEG/ 13 KTS
---
24 HRS, VALID AT:
040000Z --- 36.7N 145.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
---
REMARKS:
030300Z POSITION NEAR 34.6N 139.0E.
03JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 115
NM SOUTHWEST OF YOKOSUKA, JAPAN, HAS TRACKED EAST-NORTHEASTWARD
AT 25 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 030000Z IS 985 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 030000Z IS 30 FEET. NEXT WARNINGS AT
030900Z, 031500Z AND 032100Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1269E 60
0626060106 256N1269E 60
0626060112 267N1270E 55
0626060112 267N1270E 55
0626060118 280N1280E 55
0626060118 280N1280E 55
0626060200 294N1290E 55
0626060200 294N1290E 55
0626060206 307N1307E 50
0626060206 307N1307E 50
0626060212 320N1327E 50
0626060212 320N1327E 50
0626060218 333N1350E 50
0626060218 333N1350E 50
0626060300 342N1378E 50
0626060300 342N1378E 50
NNNN

Original Message :

WTPQ30 RJTD 030000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.33 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 34.3N, 137.5E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 980HPA AND
MAXIMUM SUSTAINED WINDS ARE 50KNOTS. THE SYSTEM IS IN A NEUTRAL
ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF LOW SSTS, LOW
TCHP, DRY AIR AND GOOD UPPER-LEVEL OUTFLOW. THIS HAS CAUSED THE
SYSTEM TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING EAST-NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES. ANIMATED MSI SHOWS THE
SEPARATION OF ACTIVE CONVECTIVE CLOUD CLUSTERS FROM THE CSC.
ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM.
GPM/GMI 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS ACTIVE
CONVECTIVE CLOUD CLUSTERS AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE EASTWARD UNDER THE INFLUENCE OF MID-LATITUDE
PREVAILING WESTERLIES UNTIL FT24. THE TRACK FORECAST IS BASED ON
GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT24 DUE TO THE
INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP, INCREASED VWS
AND GOOD UPPER-LEVEL OUTFLOW. THE SYSTEM WILL TRANSFORM INTO AN
EXTRATROPICAL CYCLONE BY FT24. THE INTENSITY FORECAST IS BASED ON
A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 030000
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 030000UTC 34.3N 137.5E FAIR
MOVE ENE 22KT
PRES 980HPA
MXWD 050KT
GUST 070KT
30KT 300NM SOUTHEAST 240NM NORTHWEST
FORECAST
12HF 031200UTC 36.2N 143.3E 30NM 70%
MOVE ENE 25KT
PRES 980HPA
MXWD 050KT
GUST 070KT
24HF 040000UTC 36.3N 145.7E 42NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 030000
WARNING 030000.
WARNING VALID 040000.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 34.3N 137.5E SEA SOUTH OF JAPAN MOVING EASTNORTHEAST 22 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 300 MILES SOUTHEAST SEMICIRCLE AND 240
MILES ELSEWHERE.
FORECAST POSITION FOR 031200UTC AT 36.2N 143.3E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 040000UTC AT 36.3N 145.7E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 022100
WARNING 022100.
WARNING VALID 032100.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 33.9N 136.3E SEA SOUTH OF JAPAN MOVING EASTNORTHEAST 24 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 300 MILES SOUTHEAST SEMICIRCLE AND 240
MILES ELSEWHERE.
FORECAST POSITION FOR 030900UTC AT 35.7N 142.4E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 032100UTC AT 36.5N 145.5E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 022100
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 022100UTC 33.9N 136.3E FAIR
MOVE ENE 24KT
PRES 980HPA
MXWD 050KT
GUST 070KT
30KT 300NM SOUTHEAST 240NM NORTHWEST
FORECAST
12HF 030900UTC 35.7N 142.4E 25NM 70%
MOVE ENE 27KT
PRES 980HPA
MXWD 050KT
GUST 070KT
24HF 032100UTC 36.5N 145.5E 35NM 70%
MOVE ENE 13KT
PRES 980HPA
MXWD 050KT
GUST 070KT
45HF 041800UTC 36.2N 147.7E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN51 PGTW 022100
WARNING ATCG MIL 06W NWP 260602193211
2026060218 06W JANGMI 027 01 055 23 SATL 060
T000 333N 1350E 050 R050 090 NE QD 115 SE QD 000 SW QD 000 NW QD R034 180 NE QD 210 SE QD 165 SW QD 125 NW QD
T012 353N 1402E 050 R050 060 NE QD 100 SE QD 000 SW QD 000 NW QD R034 180 NE QD 210 SE QD 170 SW QD 120 NW QD
T024 367N 1445E 045 R034 140 NE QD 190 SE QD 170 SW QD 090 NW QD
T036 373N 1476E 040 R034 100 NE QD 180 SE QD 160 SW QD 100 NW QD
AMP 000HR BECOMING EXTRATROPICAL
012HR BECOMING EXTRATROPICAL
024HR BECOMING EXTRATROPICAL
036HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 027
1. TROPICAL STORM 06W (JANGMI) WARNING NR 027
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
021800Z --- NEAR 33.3N 135.0E
MOVEMENT PAST SIX HOURS - 055 DEGREES AT 23 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
165 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
REPEAT POSIT: 33.3N 135.0E
---
FORECASTS:
12 HRS, VALID AT:
030600Z --- 35.3N 140.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 065 DEG/ 19 KTS
---
24 HRS, VALID AT:
031800Z --- 36.7N 144.5E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 075 DEG/ 13 KTS
---
36 HRS, VALID AT:
040600Z --- 37.3N 147.6E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
---
REMARKS:
022100Z POSITION NEAR 33.8N 136.3E.
02JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 157
NM EAST-SOUTHEAST OF IWAKUNI, JAPAN, HAS TRACKED NORTHEASTWARD AT
23 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 021800Z IS 983 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 021800Z IS 30 FEET. NEXT WARNINGS AT
030300Z, 030900Z, 031500Z AND 032100Z.//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1269E 60
0626060106 256N1269E 60
0626060112 267N1270E 55
0626060112 267N1270E 55
0626060118 280N1280E 55
0626060118 280N1280E 55
0626060200 294N1290E 55
0626060200 294N1290E 55
0626060206 307N1307E 50
0626060206 307N1307E 50
0626060212 320N1327E 50
0626060212 320N1327E 50
0626060218 333N1350E 50
0626060218 333N1350E 50
NNNN

Original Message :

WTPN31 PGTW 022100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 027//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 027
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
021800Z --- NEAR 33.3N 135.0E
MOVEMENT PAST SIX HOURS - 055 DEGREES AT 23 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
165 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
REPEAT POSIT: 33.3N 135.0E
---
FORECASTS:
12 HRS, VALID AT:
030600Z --- 35.3N 140.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
// END PART 01 //

Original Message :

WTPQ30 RJTD 021800
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.32 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 33.4N, 135.1E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 980HPA AND
MAXIMUM SUSTAINED WINDS ARE 50KNOTS. THE SYSTEM IS IN A NEUTRAL
ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF LOW SSTS, LOW
TCHP, DRY AIR AND GOOD UPPER-LEVEL OUTFLOW. THIS HAS CAUSED THE
SYSTEM TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING EAST-NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES. ANIMATED MSI SHOWS THE
SEPARATION OF ACTIVE CONVECTIVE CLOUD CLUSTERS FROM THE CSC.
ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM.
GCOM-W/AMSR2 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS ACTIVE
CONVECTIVE CLOUD CLUSTERS AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE EAST-NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT24. THE SYSTEM WILL
THEN MOVE EASTWARD UNTIL FT48. THE SYSTEM WILL HIT JAPAN SOON. THE
TRACK FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER
NWP MODELS. TRACK FORECAST CONFIDENCE IS HIGH BECAUSE ALL NWP
MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT24 DUE TO THE
INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP, INCREASED VWS
AND GOOD UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN GRADUALLY
WEAKEN UNTIL FT48 DUE TO THE INFLUENCE OF INTERACTION WITH LOW
SSTS, LOW TCHP AND STRONG VWS. THE SYSTEM WILL TRANSFORM INTO AN
EXTRATROPICAL CYCLONE BY FT48. THE INTENSITY FORECAST IS BASED ON
A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 021800
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 021800UTC 33.4N 135.1E FAIR
MOVE ENE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT
30KT 270NM SOUTH 210NM NORTH
FORECAST
12HF 030600UTC 34.8N 141.1E 25NM 70%
MOVE ENE 26KT
PRES 980HPA
MXWD 050KT
GUST 070KT
24HF 031800UTC 36.5N 144.7E 35NM 70%
MOVE ENE 17KT
PRES 980HPA
MXWD 050KT
GUST 070KT
48HF 041800UTC 36.2N 147.7E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 021800
WARNING 021800.
WARNING VALID 031800.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 33.4N 135.1E SEA SOUTH OF JAPAN MOVING EASTNORTHEAST 21 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTH SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 030600UTC AT 34.8N 141.1E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 031800UTC AT 36.5N 144.7E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 041800UTC AT 36.2N 147.7E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 45 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 021500
WARNING 021500.
WARNING VALID 031500.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 32.9N 134.1E SEA SOUTH OF JAPAN MOVING EASTNORTHEAST 25 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTH SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 030300UTC AT 34.5N 139.1E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 031500UTC AT 36.3N 144.2E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 021500
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 021500UTC 32.9N 134.1E FAIR
MOVE ENE 25KT
PRES 980HPA
MXWD 050KT
GUST 070KT
30KT 270NM SOUTH 210NM NORTH
FORECAST
12HF 030300UTC 34.5N 139.1E 25NM 70%
MOVE ENE 22KT
PRES 980HPA
MXWD 050KT
GUST 070KT
24HF 031500UTC 36.3N 144.2E 35NM 70%
MOVE ENE 23KT
PRES 980HPA
MXWD 050KT
GUST 070KT
45HF 041200UTC 36.2N 146.8E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN51 PGTW 021500
WARNING ATCG MIL 06W NWP 260602140034
2026060212 06W JANGMI 026 01 055 25 SATL 060
T000 322N 1331E 050 R050 090 NE QD 115 SE QD 000 SW QD 000 NW QD R034 180 NE QD 210 SE QD 165 SW Q
D 125 NW QD
T012 344N 1378E 050 R050 040 NE QD 080 SE QD 020 SW QD 010 NW QD R034 200 NE QD 220 SE QD 180 SW Q
D 090 NW QD
T024 361N 1427E 050 R050 030 NE QD 050 SE QD 020 SW QD 020 NW QD R034 230 NE QD 240 SE QD 160 SW Q
D 120 NW QD
T036 370N 1463E 045 R034 260 NE QD 190 SE QD 160 SW QD 170 NW QD
T048 370N 1480E 040 R034 310 NE QD 100 SE QD 140 SW QD 210 NW QD
AMP 000HR BECOMING EXTRATROPICAL
012HR BECOMING EXTRATROPICAL
024HR BECOMING EXTRATROPICAL
036HR BECOMING EXTRATROPICAL
048HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 026
1. TROPICAL STORM 06W (JANGMI) WARNING NR 026
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
021200Z --- NEAR 32.2N 133.1E
MOVEMENT PAST SIX HOURS - 055 DEGREES AT 25 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
165 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
REPEAT POSIT: 32.2N 133.1E
---
FORECASTS:
12 HRS, VALID AT:
030000Z --- 34.4N 137.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 065 DEG/ 22 KTS
---
24 HRS, VALID AT:
031200Z --- 36.1N 142.7E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 070 DEG/ 15 KTS
---
36 HRS, VALID AT:
040000Z --- 37.0N 146.3E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 090 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
041200Z --- 37.0N 148.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 310 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
---
REMARKS:
021500Z POSITION NEAR 32.8N 134.3E.
02JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 136
NM SOUTH-SOUTHEAST OF IWAKUNI, JAPAN, HAS TRACKED NORTHEASTWARD
AT 25 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 021200Z IS 984 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 021200Z IS 30 FEET. NEXT WARNINGS AT
022100Z, 030300Z, 030900Z AND 031500Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1269E 60
0626060106 256N1269E 60
0626060112 267N1270E 55
0626060112 267N1270E 55
0626060118 280N1280E 55
0626060118 280N1280E 55
0626060200 294N1290E 55
0626060200 294N1290E 55
0626060206 307N1307E 50
0626060206 307N1307E 50
0626060212 322N1331E 50
0626060212 322N1331E 50

Original Message :

WTPQ30 RJTD 021200
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.31 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 32.3N, 133.0E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 980HPA AND
MAXIMUM SUSTAINED WINDS ARE 50KNOTS. THE SYSTEM IS IN A NEUTRAL
ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF LOW SSTS, LOW
TCHP, DRY AIR AND GOOD UPPER-LEVEL OUTFLOW. THIS HAS CAUSED THE
SYSTEM TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES. ANIMATED MSI SHOWS THE
SEPARATION OF ACTIVE CONVECTIVE CLOUD CLUSTERS FROM THE CSC.
ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM.
DMSP-F18/SSMIS 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS
ACTIVE CONVECTIVE CLOUD CLUSTERS AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE EAST-NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT24. THE SYSTEM WILL
THEN MOVE EASTWARD UNTIL FT48. THE TRACK FORECAST IS BASED ON GSM
PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT48 DUE TO THE
INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP, INCREASED VWS
AND GOOD UPPER-LEVEL OUTFLOW. THE SYSTEM WILL TRANSFORM INTO AN
EXTRATROPICAL CYCLONE BY FT48. THE INTENSITY FORECAST IS BASED ON
A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 021200
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 021200UTC 32.3N 133.0E FAIR
MOVE NE 23KT
PRES 980HPA
MXWD 050KT
GUST 070KT
30KT 270NM SOUTHEAST 240NM NORTHWEST
FORECAST
12HF 030000UTC 34.1N 137.4E 25NM 70%
MOVE ENE 22KT
PRES 980HPA
MXWD 050KT
GUST 070KT
24HF 031200UTC 36.0N 143.1E 35NM 70%
MOVE ENE 26KT
PRES 980HPA
MXWD 050KT
GUST 070KT
48HF 041200UTC 36.2N 146.8E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 021200
WARNING 021200.
WARNING VALID 031200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 32.3N 133.0E SEA SOUTH OF JAPAN MOVING NORTHEAST 23 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTHEAST SEMICIRCLE AND 240
MILES ELSEWHERE.
FORECAST POSITION FOR 030000UTC AT 34.1N 137.4E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 031200UTC AT 36.0N 143.1E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 041200UTC AT 36.2N 146.8E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 020900
WARNING 020900.
WARNING VALID 030900.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 31.3N 131.6E SEA SOUTH OF JAPAN MOVING NORTHEAST 21 KNOTS.
POSITION GOOD.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTHEAST SEMICIRCLE AND 240
MILES ELSEWHERE.
FORECAST POSITION FOR 022100UTC AT 33.6N 136.1E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 030900UTC AT 35.3N 141.9E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 020900
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 020900UTC 31.3N 131.6E GOOD
MOVE NE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT
30KT 270NM SOUTHEAST 240NM NORTHWEST
FORECAST
12HF 022100UTC 33.6N 136.1E 25NM 70%
MOVE ENE 22KT
PRES 980HPA
MXWD 050KT
GUST 070KT
24HF 030900UTC 35.3N 141.9E 35NM 70%
MOVE ENE 25KT
PRES 980HPA
MXWD 050KT
GUST 070KT
45HF 040600UTC 36.3N 146.0E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN51 PGTW 020900
WARNING ATCG MIL 06W NWP 260602074319
2026060206 06W JANGMI 025 01 050 20 SATL RADR 060
T000 307N 1307E 050 R050 090 NE QD 115 SE QD 000 SW QD 000 NW QD R034 180 NE QD 210 SE QD 165 SW Q
D 125 NW QD
T012 332N 1349E 050 R050 080 NE QD 120 SE QD 055 SW QD 010 NW QD R034 190 NE QD 220 SE QD 190 SW Q
D 090 NW QD
T024 351N 1398E 050 R050 050 NE QD 110 SE QD 030 SW QD 020 NW QD R034 230 NE QD 230 SE QD 170 SW Q
D 090 NW QD
T036 364N 1440E 045 R034 250 NE QD 230 SE QD 150 SW QD 150 NW QD
T048 369N 1463E 040 R034 300 NE QD 130 SE QD 140 SW QD 180 NW QD
AMP
012HR BECOMING EXTRATROPICAL
024HR BECOMING EXTRATROPICAL
036HR BECOMING EXTRATROPICAL
048HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 025
1. TROPICAL STORM 06W (JANGMI) WARNING NR 025
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
020600Z --- NEAR 30.7N 130.7E
MOVEMENT PAST SIX HOURS - 050 DEGREES AT 20 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND RADAR
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
165 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
REPEAT POSIT: 30.7N 130.7E
---
FORECASTS:
12 HRS, VALID AT:
021800Z --- 33.2N 134.9E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
055 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 065 DEG/ 22 KTS
---
24 HRS, VALID AT:
030600Z --- 35.1N 139.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 070 DEG/ 18 KTS
---
36 HRS, VALID AT:
031800Z --- 36.4N 144.0E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 075 DEG/ 10 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
040600Z --- 36.9N 146.3E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 300 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
---
REMARKS:
020900Z POSITION NEAR 31.3N 131.7E.
02JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 153
NM SOUTH-SOUTHEAST OF SASEBO, JAPAN, HAS TRACKED NORTHEASTWARD AT
20 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 020600Z IS 980 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 020600Z IS 30 FEET. NEXT WARNINGS AT
021500Z, 022100Z, 030300Z AND 030900Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1269E 60
0626060106 256N1269E 60
0626060112 267N1270E 55
0626060112 267N1270E 55
0626060118 280N1280E 55
0626060118 280N1280E 55
0626060200 294N1290E 55
0626060200 294N1290E 55
0626060206 307N1307E 50
0626060206 307N1307E 50

Original Message :

WTPQ30 RJTD 020600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.30 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 30.7N, 130.6E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS GOOD. CENTRAL PRESSURE IS 980HPA AND
MAXIMUM SUSTAINED WINDS ARE 50KNOTS. THE SYSTEM IS IN A NEUTRAL
ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF LOWER SSTS, LOW
TCHP, DRY AIR AND GOOD UPPER-LEVEL OUTFLOW. THIS HAS CAUSED THE
SYSTEM TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES. ANIMATED MSI SHOWS THE
SEPARATION OF ACTIVE CONVECTIVE CLOUD CLUSTERS FROM THE CSC.
ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM.
GCOM-W/AMSR2 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A BAND
WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT12. THE SYSTEM WILL
THEN MOVE EAST-NORTHEASTWARD UNTIL FT48. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT48 DUE TO THE
INFLUENCE OF INTERACTION WITH LOWER SSTS, LOW TCHP, INCREASED VWS
AND GOOD UPPER-LEVEL OUTFLOW. THE SYSTEM WILL TRANSFORM INTO AN
EXTRATROPICAL CYCLONE BY FT48. THE INTENSITY FORECAST IS BASED ON
A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTJP21 RJTD 020600
WARNING 020600.
WARNING VALID 030600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 30.7N 130.6E SEA SOUTH OF JAPAN MOVING NORTHEAST 20 KNOTS.
POSITION GOOD.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTHEAST SEMICIRCLE AND 240
MILES ELSEWHERE.
FORECAST POSITION FOR 021800UTC AT 33.3N 135.0E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 030600UTC AT 34.8N 140.6E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 040600UTC AT 36.3N 146.0E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 020600
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 020600UTC 30.7N 130.6E GOOD
MOVE NE 20KT
PRES 980HPA
MXWD 050KT
GUST 070KT
30KT 270NM SOUTHEAST 240NM NORTHWEST
FORECAST
12HF 021800UTC 33.3N 135.0E 25NM 70%
MOVE NE 23KT
PRES 980HPA
MXWD 050KT
GUST 070KT
24HF 030600UTC 34.8N 140.6E 35NM 70%
MOVE ENE 24KT
PRES 980HPA
MXWD 050KT
GUST 070KT
48HF 040600UTC 36.3N 146.0E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP31 RJTD 020300
WARNING 020300.
WARNING VALID 030300.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 29.9N 129.5E EAST CHINA SEA MOVING NORTHEAST 19 KNOTS.
POSITION GOOD.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTHEAST SEMICIRCLE AND 240
MILES ELSEWHERE.
FORECAST POSITION FOR 021500UTC AT 32.6N 133.8E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 030300UTC AT 34.6N 139.3E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 50 KNOTS.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 020300
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 020300UTC 29.9N 129.5E GOOD
MOVE NE 19KT
PRES 975HPA
MXWD 050KT
GUST 070KT
30KT 270NM SOUTHEAST 240NM NORTHWEST
FORECAST
12HF 021500UTC 32.6N 133.8E 25NM 70%
MOVE NE 23KT
PRES 975HPA
MXWD 050KT
GUST 070KT
24HF 030300UTC 34.6N 139.3E 35NM 70%
MOVE ENE 25KT
PRES 975HPA
MXWD 050KT
GUST 070KT
45HF 040000UTC 36.7N 146.1E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN31 PGTW 020300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 024//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 024
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
020000Z --- NEAR 29.1N 128.5E
MOVEMENT PAST SIX HOURS - 040 DEGREES AT 16 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 29.1N 128.5E
---
FORECASTS:
12 HRS, VALID AT:
021200Z --- 31.7N 132.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 060 DEG/ 21 KTS
---
24 HRS, VALID AT:
030000Z --- 33.8N 136.4E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 065 DEG/ 22 KTS
---
36 HRS, VALID AT:
031200Z --- 35.6N 141.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 070 DEG/ 13 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
040000Z --- 36.4N 144.5E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 60 HR POSIT: 090 DEG/ 12 KTS
---
60 HRS, VALID AT:
041200Z --- 36.4N 147.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
---
REMARKS:
020300Z POSITION NEAR 29.8N 129.4E.
02JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 679
NM WEST-SOUTHWEST OF YOKOSUKA, JAPAN, HAS TRACKED NORTHEASTWARD
AT 16 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 020000Z IS 986 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 020000Z IS 32 FEET. NEXT WARNINGS AT
020900Z, 021500Z, 022100Z AND 030300Z.
//
NNNN

0000631300
00001

Original Message :

WTPN51 PGTW 020300
WARNING ATCG MIL 06W NWP 260602013015
2026060200 06W JANGMI 024 01 040 16 SATL 060
T000 291N 1285E 050 R050 065 NE QD 065 SE QD 000 SW QD 070 NW QD R034 180 NE QD 170 SE QD 140 SW QD 120 NW QD
T012 317N 1320E 050 R050 050 NE QD 060 SE QD 000 SW QD 050 NW QD R034 180 NE QD 180 SE QD 140 SW QD 110 NW QD
T024 338N 1364E 050 R050 030 NE QD 070 SE QD 000 SW QD 040 NW QD R034 170 NE QD 180 SE QD 150 SW QD 100 NW QD
T036 356N 1414E 045 R034 140 NE QD 170 SE QD 150 SW QD 080 NW QD
T048 364N 1445E 045 R034 120 NE QD 170 SE QD 170 SW QD 090 NW QD
T060 364N 1474E 040 R034 120 NE QD 170 SE QD 170 SW QD 090 NW QD
AMP
036HR BECOMING EXTRATROPICAL
048HR BECOMING EXTRATROPICAL
060HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 024
1. TROPICAL STORM 06W (JANGMI) WARNING NR 024
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
020000Z --- NEAR 29.1N 128.5E
MOVEMENT PAST SIX HOURS - 040 DEGREES AT 16 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 29.1N 128.5E
---
FORECASTS:
12 HRS, VALID AT:
021200Z --- 31.7N 132.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 060 DEG/ 21 KTS
---
24 HRS, VALID AT:
030000Z --- 33.8N 136.4E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 065 DEG/ 22 KTS
---
36 HRS, VALID AT:
031200Z --- 35.6N 141.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 070 DEG/ 13 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
040000Z --- 36.4N 144.5E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 60 HR POSIT: 090 DEG/ 12 KTS
---
60 HRS, VALID AT:
041200Z --- 36.4N 147.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
---
REMARKS:
020300Z POSITION NEAR 29.8N 129.4E.
02JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 679
NM WEST-SOUTHWEST OF YOKOSUKA, JAPAN, HAS TRACKED NORTHEASTWARD
AT 16 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 020000Z IS 986 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 020000Z IS 32 FEET. NEXT WARNINGS AT
020900Z, 021500Z, 022100Z AND 030300Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1269E 60
0626060106 256N1269E 60
0626060112 267N1270E 55
0626060112 267N1270E 55
0626060118 279N1273E 55
0626060118 279N1273E 55
0626060200 291N1285E 50
0626060200 291N1285E 50
NNNN

Original Message :

WTPQ30 RJTD 020000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.29 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 29.3N, 128.9E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND
MAXIMUM SUSTAINED WINDS ARE 50KNOTS. THE SYSTEM IS IN AN
UNFAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
LOWER SSTS, LOW TCHP AND DRY AIR. THIS HAS CAUSED THE SYSTEM TO
WEAKEN OVER THE LAST SIX HOURS. INFORMATION ON THE CURRENT
INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND SURFACE
OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHEASTWARD ALONG THE NORTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE
SEPARATION OF ACTIVE CONVECTIVE CLOUD CLUSTERS FROM THE CSC.
ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM.
DMSP-F18/SSMIS 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A
BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT18. THE SYSTEM WILL
THEN MOVE EAST-NORTHEASTWARD UNTIL FT48. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT48 DUE TO THE
INFLUENCE OF INTERACTION WITH GOOD UPPER-LEVEL OUTFLOW, LOWER
SSTS, LOW TCHP AND INCREASED VWS. THE SYSTEM WILL TRANSFORM INTO
AN EXTRATROPICAL CYCLONE BY FT48. THE INTENSITY FORECAST IS BASED
ON A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 020000
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 020000UTC 29.3N 128.9E FAIR
MOVE NNE 14KT
PRES 975HPA
MXWD 050KT
GUST 070KT
30KT 270NM SOUTHEAST 180NM NORTHWEST
FORECAST
12HF 021200UTC 31.8N 132.7E 25NM 70%
MOVE NE 21KT
PRES 975HPA
MXWD 050KT
GUST 070KT
24HF 030000UTC 34.2N 137.7E 35NM 70%
MOVE ENE 24KT
PRES 975HPA
MXWD 050KT
GUST 070KT
48HF 040000UTC 36.7N 146.1E 55NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 020000
WARNING 020000.
WARNING VALID 030000.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 29.3N 128.9E EAST CHINA SEA MOVING NORTHNORTHEAST 14 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTHEAST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 021200UTC AT 31.8N 132.7E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 030000UTC AT 34.2N 137.7E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 50 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 040000UTC AT 36.7N 146.1E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 012100
WARNING 012100.
WARNING VALID 022100.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 28.6N 128.7E EAST CHINA SEA MOVING NORTHNORTHEAST 13 KNOTS.
POSITION FAIR.
MAX WINDS 55 KNOTS.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 70 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES SOUTHEAST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 020900UTC AT 31.2N 131.9E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS.
FORECAST POSITION FOR 022100UTC AT 33.7N 136.4E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 012100
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 012100UTC 28.6N 128.7E FAIR
MOVE NNE 13KT
PRES 975HPA
MXWD 055KT
GUST 080KT
50KT 100NM EAST 70NM WEST
30KT 270NM SOUTHEAST 180NM NORTHWEST
FORECAST
12HF 020900UTC 31.2N 131.9E 25NM 70%
MOVE NE 19KT
PRES 975HPA
MXWD 055KT
GUST 080KT
24HF 022100UTC 33.7N 136.4E 35NM 70%
MOVE ENE 23KT
PRES 975HPA
MXWD 055KT
GUST 080KT
45HF 031800UTC 36.3N 144.6E 55NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT
69HF 041800UTC 35.9N 148.1E 80NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN31 PGTW 012100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 023//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 023
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
011800Z --- NEAR 27.9N 127.3E
MOVEMENT PAST SIX HOURS - 010 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 27.9N 127.3E
---
FORECASTS:
12 HRS, VALID AT:
020600Z --- 30.4N 130.0E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
// END PART 01 //

Original Message :

WTPN51 PGTW 012100
WARNING ATCG MIL 06W NWP 260601193423
2026060118 06W JANGMI 023 01 010 12 SATL 060
T000 279N 1273E 055 R050 065 NE QD 065 SE QD 000 SW QD 070 NW QD R034 180 NE QD 170 SE QD 140 SW QD 120 NW QD
T012 304N 1300E 055 R050 050 NE QD 050 SE QD 040 SW QD 040 NW QD R034 170 NE QD 190 SE QD 180 SW QD 110 NW QD
T024 329N 1340E 055 R050 030 NE QD 050 SE QD 040 SW QD 020 NW QD R034 190 NE QD 200 SE QD 200 SW QD 100 NW QD
T036 348N 1389E 050 R050 040 NE QD 040 SE QD 040 SW QD 040 NW QD R034 230 NE QD 230 SE QD 200 SW QD 120 NW QD
T048 361N 1432E 050 R050 040 NE QD 000 SE QD 010 SW QD 040 NW QD R034 230 NE QD 210 SE QD 180 SW QD 160 NW QD
T060 367N 1458E 045 R034 270 NE QD 120 SE QD 170 SW QD 190 NW QD
AMP
036HR BECOMING EXTRATROPICAL
048HR BECOMING EXTRATROPICAL
060HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 023
1. TROPICAL STORM 06W (JANGMI) WARNING NR 023
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
011800Z --- NEAR 27.9N 127.3E
MOVEMENT PAST SIX HOURS - 010 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 27.9N 127.3E
---
FORECASTS:
12 HRS, VALID AT:
020600Z --- 30.4N 130.0E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 055 DEG/ 21 KTS
---
24 HRS, VALID AT:
021800Z --- 32.9N 134.0E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 065 DEG/ 22 KTS
---
36 HRS, VALID AT:
030600Z --- 34.8N 138.9E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 070 DEG/ 19 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
031800Z --- 36.1N 143.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 60 HR POSIT: 075 DEG/ 11 KTS
---
60 HRS, VALID AT:
040600Z --- 36.7N 145.8E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
---
REMARKS:
012100Z POSITION NEAR 28.5N 128.0E.
01JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 336
NM SOUTH-SOUTHWEST OF SASEBO, JAPAN, HAS TRACKED NORTHWARD AT 12
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 011800Z IS 983 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 011800Z IS 32 FEET. NEXT WARNINGS AT
020300Z, 020900Z, 021500Z AND 022100Z.//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1269E 60
0626060106 256N1269E 60
0626060112 267N1270E 55
0626060112 267N1270E 55
0626060118 279N1273E 55
0626060118 279N1273E 55
NNNN

Original Message :

WTPQ30 RJTD 011800
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.28 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 27.8N, 128.2E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND
MAXIMUM SUSTAINED WINDS ARE 55KNOTS. THE SYSTEM IS IN AN
UNFAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF LOW
TCHP AND DRY AIR. THIS HAS CAUSED THE SYSTEM TO WEAKEN OVER THE
LAST SIX HOURS. INFORMATION ON THE CURRENT INTENSITY IS BASED ON
DVORAK INTENSITY ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHEASTWARD ALONG THE NORTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE
DISAPPEARANCE OF A BAND WITH A CURVATURE SUGGESTING THE CSC.
ANIMATED MSI SHOWS THE CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW ARE NOW DISTINCT. METOP-C/MHS 85 GHZ MICROWAVE IMAGERY
SHOWS THE SYSTEM HAS A BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTH-NORTHEASTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT12. THE SYSTEM WILL THEN MOVE
EAST-NORTHEASTWARD UNDER THE INFLUENCE OF MID-LATITUDE PREVAILING
WESTERLIES UNTIL FT72. THE TRACK FORECAST IS BASED ON GSM
PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT36 DUE TO THE
INFLUENCE OF INTERACTION WITH GOOD UPPER-LEVEL OUTFLOW, LOWER SSTS
AND LOW TCHP. THE SYSTEM WILL THEN WEAKEN UNTIL FT72 DUE TO THE
INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP AND STRONG VWS.
THE SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL CYCLONE BY FT60.
THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 011800
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 011800UTC 27.8N 128.2E FAIR
MOVE NNE 12KT
PRES 975HPA
MXWD 055KT
GUST 080KT
50KT 100NM EAST 70NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 020600UTC 30.5N 131.0E 25NM 70%
MOVE NE 18KT
PRES 975HPA
MXWD 055KT
GUST 080KT
24HF 021800UTC 33.1N 134.9E 35NM 70%
MOVE NE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
48HF 031800UTC 36.3N 144.6E 55NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT
72HF 041800UTC 35.9N 148.1E 80NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 011800
WARNING 011800.
WARNING VALID 021800.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 27.8N 128.2E EAST CHINA SEA MOVING NORTHNORTHEAST 12 KNOTS.
POSITION FAIR.
MAX WINDS 55 KNOTS.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 70 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 020600UTC AT 30.5N 131.0E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS.
FORECAST POSITION FOR 021800UTC AT 33.1N 134.9E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 031800UTC AT 36.3N 144.6E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 041800UTC AT 35.9N 148.1E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 45 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 011500
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 011500UTC 27.3N 127.7E FAIR
MOVE N 12KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM EAST 80NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 020300UTC 29.9N 130.1E 25NM 70%
MOVE NE 17KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 021500UTC 32.4N 133.7E 35NM 70%
MOVE NE 20KT
PRES 975HPA
MXWD 060KT
GUST 085KT
45HF 031200UTC 36.3N 142.7E 55NM 70%
MOVE ENE 23KT
PRES 975HPA
MXWD 055KT
GUST 080KT
69HF 041200UTC 36.6N 147.2E 80NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP31 RJTD 011500
WARNING 011500.
WARNING VALID 021500.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 27.3N 127.7E EAST CHINA SEA MOVING NORTH 12 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 020300UTC AT 29.9N 130.1E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS.
FORECAST POSITION FOR 021500UTC AT 32.4N 133.7E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPN51 PGTW 011500
WARNING ATCG MIL 06W NWP 260601132219
2026060112 06W JANGMI 022 01 010 11 SATL 060
T000 267N 1275E 055 R050 100 NE QD 100 SE QD 060 SW QD 070 NW QD R034 180 NE QD 170 SE QD 140 SW QD 120 NW QD
T012 291N 1293E 055 R050 080 NE QD 100 SE QD 040 SW QD 030 NW QD R034 170 NE QD 190 SE QD 160 SW QD 110 NW QD
T024 318N 1327E 055 R050 050 NE QD 100 SE QD 070 SW QD 030 NW QD R034 180 NE QD 200 SE QD 190 SW QD 100 NW QD
T036 341N 1373E 050 R050 030 NE QD 070 SE QD 070 SW QD 020 NW QD R034 220 NE QD 230 SE QD 200 SW QD 110 NW QD
T048 359N 1419E 050 R050 050 NE QD 040 SE QD 020 SW QD 010 NW QD R034 240 NE QD 250 SE QD 170 SW QD 120 NW QD
T072 371N 1472E 045 R034 340 NE QD 110 SE QD 190 SW QD 220 NW QD
AMP
036HR BECOMING EXTRATROPICAL
048HR BECOMING EXTRATROPICAL
072HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 022
1. TROPICAL STORM 06W (JANGMI) WARNING NR 022
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
011200Z --- NEAR 26.7N 127.5E
MOVEMENT PAST SIX HOURS - 010 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 26.7N 127.5E
---
FORECASTS:
12 HRS, VALID AT:
020000Z --- 29.1N 129.3E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 045 DEG/ 20 KTS
---
24 HRS, VALID AT:
021200Z --- 31.8N 132.7E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 060 DEG/ 22 KTS
---
36 HRS, VALID AT:
030000Z --- 34.1N 137.3E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 065 DEG/ 21 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
031200Z --- 35.9N 141.9E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 075 DEG/ 11 KTS
---
72 HRS, VALID AT:
041200Z --- 37.1N 147.2E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 340 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
220 NM NORTHWEST QUADRANT
---
REMARKS:
011500Z POSITION NEAR 27.3N 128.0E.
01JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 20 NM
NORTHWEST OF KADENA AB, HAS TRACKED NORTHWARD AT 11 KNOTS OVER
THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 011200Z IS 982 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 011200Z IS 32 FEET. NEXT WARNINGS AT
012100Z, 020300Z, 020900Z AND 021500Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1273E 60
0626060106 256N1273E 60
0626060112 267N1275E 55
0626060112 267N1275E 55
NNNN

Original Message :

WTPQ30 RJTD 011200
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.27 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 26.8N, 127.5E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND
MAXIMUM SUSTAINED WINDS ARE 60KNOTS. THE SYSTEM IS IN A NEUTRAL
ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF WEAK VWS, GOOD
UPPER-LEVEL OUTFLOW AND REDUCED TCHP. THIS HAS CAUSED THE SYSTEM
TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON
THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWARD ALONG THE WESTERN PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE SYSTEM HAS A
BAND WITH A CURVATURE SUGGESTING THE CSC. ANIMATED MSI SHOWS THE
CLOUD CHARACTERISTICS OF ANTICYCLONIC OUTFLOW ARE NOW DISTINCT.
DMSP-F18/SSMIS 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A
BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTH-NORTHEASTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT12. THE SYSTEM WILL THEN MOVE
EAST-NORTHEASTWARD UNDER THE INFLUENCE OF MID-LATITUDE PREVAILING
WESTERLIES UNTIL FT72. THE TRACK FORECAST IS BASED ON GSM
PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT36 DUE TO THE
INFLUENCE OF INTERACTION WITH GOOD UPPER-LEVEL OUTFLOW AND LOW
TCHP. THE SYSTEM WILL THEN WEAKEN UNTIL FT72 DUE TO THE INFLUENCE
OF INTERACTION WITH LOWER SSTS, LOW TCHP AND STRONG VWS. THE
SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL CYCLONE BY FT72. THE
INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 011200
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 011200UTC 26.8N 127.5E FAIR
MOVE N 12KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM EAST 80NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 020000UTC 29.2N 129.3E 25NM 70%
MOVE NNE 14KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 021200UTC 31.8N 132.8E 35NM 70%
MOVE NE 20KT
PRES 975HPA
MXWD 060KT
GUST 085KT
48HF 031200UTC 36.3N 142.7E 55NM 70%
MOVE ENE 23KT
PRES 975HPA
MXWD 055KT
GUST 080KT
72HF 041200UTC 36.6N 147.2E 80NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 011200
WARNING 011200.
WARNING VALID 021200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 26.8N 127.5E EAST CHINA SEA MOVING NORTH 12 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 020000UTC AT 29.2N 129.3E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS.
FORECAST POSITION FOR 021200UTC AT 31.8N 132.8E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 031200UTC AT 36.3N 142.7E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS.
FORECAST POSITION FOR 041200UTC AT 36.6N 147.2E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 45 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 010900
WARNING 010900.
WARNING VALID 020900.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 26.2N 127.3E EAST CHINA SEA MOVING NORTH 12 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 012100UTC AT 28.4N 128.6E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020900UTC AT 31.1N 131.8E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 010900
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 010900UTC 26.2N 127.3E FAIR
MOVE N 12KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM EAST 80NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 012100UTC 28.4N 128.6E 25NM 70%
MOVE NNE 13KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 020900UTC 31.1N 131.8E 35NM 70%
MOVE NE 19KT
PRES 975HPA
MXWD 060KT
GUST 085KT
45HF 030600UTC 35.4N 140.7E 55NM 70%
MOVE ENE 23KT
PRES 975HPA
MXWD 055KT
GUST 080KT
69HF 040600UTC 36.8N 145.7E 100NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN51 PGTW 010900
WARNING ATCG MIL 06W NWP 260601074430
2026060106 06W JANGMI 021 01 005 12 SATL 060
T000 256N 1274E 060 R050 100 NE QD 100 SE QD 080 SW QD 095 NW QD R034 180 NE QD 180 SE QD 150 SW QD 150 NW QD
T012 280N 1285E 060 R050 090 NE QD 100 SE QD 040 SW QD 040 NW QD R034 180 NE QD 190 SE QD 150 SW QD 130 NW QD
T024 306N 1312E 055 R050 080 NE QD 110 SE QD 060 SW QD 020 NW QD R034 180 NE QD 200 SE QD 180 SW QD 110 NW QD
T036 332N 1353E 055 R050 050 NE QD 100 SE QD 080 SW QD 020 NW QD R034 210 NE QD 220 SE QD 210 SW QD 110 NW QD
T048 353N 1401E 050 R050 055 NE QD 060 SE QD 050 SW QD 045 NW QD R034 230 NE QD 240 SE QD 200 SW QD 110 NW QD
T072 373N 1467E 045 R034 280 NE QD 130 SE QD 170 SW QD 190 NW QD
AMP
048HR BECOMING EXTRATROPICAL
072HR EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 021
1. TROPICAL STORM 06W (JANGMI) WARNING NR 021
DOWNGRADED FROM TYPHOON 06W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
010600Z --- NEAR 25.6N 127.4E
MOVEMENT PAST SIX HOURS - 005 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
095 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 25.6N 127.4E
---
FORECASTS:
12 HRS, VALID AT:
011800Z --- 28.0N 128.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 040 DEG/ 18 KTS
---
24 HRS, VALID AT:
020600Z --- 30.6N 131.2E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 050 DEG/ 22 KTS
---
36 HRS, VALID AT:
021800Z --- 33.2N 135.3E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 060 DEG/ 22 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
030600Z --- 35.3N 140.1E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 065 DEG/ 14 KTS
---
72 HRS, VALID AT:
040600Z --- 37.3N 146.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 280 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
---
REMARKS:
010900Z POSITION NEAR 26.2N 127.7E.
01JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 58 NM
SOUTH-SOUTHWEST OF KADENA AB, HAS TRACKED NORTHWARD AT 12 KNOTS
OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 010600Z IS 979 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 010600Z IS 35 FEET. NEXT WARNINGS AT
011500Z, 012100Z, 020300Z AND 020900Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053112 228N1276E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626053118 236N1273E 70
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060100 244N1273E 65
0626060106 256N1274E 60
0626060106 256N1274E 60
NNNN

Original Message :

WTPN31 PGTW 010900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 021//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 021
DOWNGRADED FROM TYPHOON 06W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
010600Z --- NEAR 25.6N 127.4E
MOVEMENT PAST SIX HOURS - 005 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
095 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 25.6N 127.4E
---
FORECASTS:
12 HRS, VALID AT:
011800Z --- 28.0N 128.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 040 DEG/ 18 KTS
---
24 HRS, VALID AT:
020600Z --- 30.6N 131.2E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 050 DEG/ 22 KTS
---
36 HRS, VALID AT:
021800Z --- 33.2N 135.3E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 060 DEG/ 22 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
030600Z --- 35.3N 140.1E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 065 DEG/ 14 KTS
---
72 HRS, VALID AT:
040600Z --- 37.3N 146.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 280 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
---
REMARKS:
010900Z POSITION NEAR 26.2N 127.7E.
01JUN26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 58 NM
SOUTH-SOUTHWEST OF KADENA AB, HAS TRACKED NORTHWARD AT 12 KNOTS
OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 010600Z IS
979 MB. MAXIMUMSIGNIFICANT WAVE HEIGHT AT 010600Z IS 35 FEET.
NEXT WARNINGS AT 011500Z, 012100Z, 020300Z AND 020900Z.//
NNNN

Original Message :

WTPQ30 RJTD 010600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.26 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 25.5N, 127.2E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 60KNOTS. THE SYSTEM IS
IN A NEUTRAL ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
LOWER SSTS, LOW TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THIS
HAS CAUSED THE SYSTEM TO MAINTAIN ITS INTENSITY OVER THE LAST SIX
HOURS. INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK
INTENSITY ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWARD BETWEEN TWO MID-LEVEL SUB-TROPICAL
HIGHS. ANIMATED MSI SHOWS CB CLUSTERS GATHERING AROUND THE CSC AND
FORMING A CURVED BAND. ANIMATED MSI SHOWS GOOD CLOUD
CHARACTERISTICS OF ANTICYCLONIC OUTFLOW. METOP-B/MHS 85 GHZ
MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A BAND WITH CURVATURE
INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWARD BETWEEN TWO MID-LEVEL SUB-TROPICAL
HIGHS UNTIL FT12. THE SYSTEM WILL THEN GRADUALLY TURN TO THE
NORTHEAST UNDER THE INFLUENCE OF MID-LATITUDE PREVAILING
WESTERLIES UNTIL FT72. THE TRACK FORECAST IS BASED ON GSM
PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT24 DUE TO THE
INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP, INCREASED VWS
AND GOOD UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN WEAKEN UNTIL
FT72 DUE TO THE INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP
AND STRONG VWS. THE SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL
CYCLONE BY FT72. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF
GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 010600
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 010600UTC 25.5N 127.2E FAIR
MOVE N 11KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM EAST 80NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 011800UTC 27.8N 128.3E 25NM 70%
MOVE NNE 12KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 020600UTC 30.7N 131.2E 35NM 70%
MOVE NE 19KT
PRES 975HPA
MXWD 060KT
GUST 085KT
48HF 030600UTC 35.4N 140.7E 55NM 70%
MOVE ENE 23KT
PRES 975HPA
MXWD 055KT
GUST 080KT
72HF 040600UTC 36.8N 145.7E 100NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 010600
WARNING 010600.
WARNING VALID 020600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 25.5N 127.2E SEA SOUTH OF OKINAWA MOVING NORTH 11 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 011800UTC AT 27.8N 128.3E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020600UTC AT 30.7N 131.2E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 030600UTC AT 35.4N 140.7E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 040600UTC AT 36.8N 145.7E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 45 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 010300
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 010300UTC 25.0N 127.3E FAIR
MOVE N 10KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM EAST 80NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 011500UTC 27.1N 128.0E 25NM 70%
MOVE NNE 11KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 020300UTC 29.8N 130.2E 35NM 70%
MOVE NE 16KT
PRES 975HPA
MXWD 060KT
GUST 085KT
45HF 030000UTC 34.1N 137.7E 55NM 70%
MOVE NE 22KT
PRES 975HPA
MXWD 060KT
GUST 085KT
69HF 040000UTC 36.8N 145.5E 100NM 70%
MOVE ENE 17KT
PRES 980HPA
MXWD 050KT
GUST 070KT
93HF 050000UTC 36.3N 148.8E 125NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP31 RJTD 010300
WARNING 010300.
WARNING VALID 020300.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 25.0N 127.3E SEA SOUTH OF OKINAWA MOVING NORTH 10 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 011500UTC AT 27.1N 128.0E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020300UTC AT 29.8N 130.2E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ30 RJTD 010000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.25 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 24.4N, 127.2E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND RADAR IMAGERY. POSITIONAL
ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND MAXIMUM SUSTAINED
WINDS NEAR THE CENTER ARE 60KNOTS. THE SYSTEM IS IN A NEUTRAL
ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF LOWER SSTS, LOW
TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THIS HAS CAUSED THE
SYSTEM TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWARD BETWEEN TWO MID-LEVEL SUB-TROPICAL
HIGHS. ANIMATED MSI SHOWS THE SYSTEM HAS A BAND WITH A CURVATURE
SUGGESTING THE CSC. ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS
OF ANTICYCLONIC OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR IN THE
DIRECTION OF THE MOVEMENT. S-NPP/ATMS 85 GHZ MICROWAVE IMAGERY
SHOWS THE SYSTEM HAS ACTIVE CONVECTIVE CLOUD CLUSTERS AROUND THE
CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWARD BETWEEN TWO MID-LEVEL SUB-TROPICAL
HIGHS UNTIL FT12. THE SYSTEM WILL THEN GRADUALLY TURN TO THE
NORTH-NORTHEAST UNTIL FT24. THE SYSTEM WILL THEN MOVE
EAST-NORTHEASTWARD UNDER THE INFLUENCE OF MID-LATITUDE PREVAILING
WESTERLIES UNTIL FT96. THE TRACK FORECAST IS BASED ON GSM
PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL MAINTAIN ITS INTENSITY UNTIL FT48 DUE TO THE
INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP, INCREASED VWS
AND GOOD UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN WEAKEN UNTIL
FT96 DUE TO THE INFLUENCE OF INTERACTION WITH LOW SSTS, LOW TCHP
AND STRONG VWS. THE SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL
CYCLONE BY FT96. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF
GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 010000
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 010000UTC 24.4N 127.2E FAIR
MOVE N 09KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM EAST 80NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 011200UTC 26.5N 127.7E 25NM 70%
MOVE N 11KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 020000UTC 29.1N 129.4E 35NM 70%
MOVE NNE 15KT
PRES 975HPA
MXWD 060KT
GUST 085KT
48HF 030000UTC 34.1N 137.7E 55NM 70%
MOVE NE 22KT
PRES 975HPA
MXWD 060KT
GUST 085KT
72HF 040000UTC 36.8N 145.5E 100NM 70%
MOVE ENE 17KT
PRES 980HPA
MXWD 050KT
GUST 070KT
96HF 050000UTC 36.3N 148.8E 125NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 010000
WARNING 010000.
WARNING VALID 020000.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 24.4N 127.2E SEA SOUTH OF OKINAWA MOVING NORTH 09 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 011200UTC AT 26.5N 127.7E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020000UTC AT 29.1N 129.4E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 030000UTC AT 34.1N 137.7E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 040000UTC AT 36.8N 145.5E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 050000UTC AT 36.3N 148.8E WITH 125 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 40 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 312100
WARNING 312100.
WARNING VALID 012100.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 23.9N 127.2E SEA SOUTH OF OKINAWA MOVING NORTH 08 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 010900UTC AT 26.0N 127.6E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 012100UTC AT 28.4N 129.1E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 312100
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 312100UTC 23.9N 127.2E FAIR
MOVE N 08KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM EAST 80NM WEST
30KT 270NM EAST 210NM WEST
FORECAST
12HF 010900UTC 26.0N 127.6E 25NM 70%
MOVE N 11KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 012100UTC 28.4N 129.1E 35NM 70%
MOVE NNE 14KT
PRES 970HPA
MXWD 065KT
GUST 095KT
45HF 021800UTC 32.9N 134.9E 55NM 70%
MOVE NE 19KT
PRES 970HPA
MXWD 065KT
GUST 095KT
69HF 031800UTC 36.1N 144.3E 100NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 055KT
GUST 080KT
93HF 041800UTC 36.5N 148.9E 125NM 70% EXTRATROPICAL LOW =

Original Message :

WTPQ30 RJTD 311800
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.24 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 23.4N, 127.3E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 60KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. HOWEVER, THE
INSUFFICIENT ENVIRONMENT FOR ITS FURTHER DEVELOPMENT HAS CAUSED IT
TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON
THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD BETWEEN TWO MID-LEVEL
SUB-TROPICAL HIGHS. ANIMATED MSI SHOWS THE SHORTENING OF A BAND
WITH CURVATURE SUGGESTING THE CSC. ANIMATED MSI SHOWS GOOD CLOUD
CHARACTERISTICS OF ANTICYCLONIC OUTFLOW. WATER VAPOR IMAGERY SHOWS
DRY AIR AROUND THE SYSTEM. METOP-C/MHS 85 GHZ MICROWAVE IMAGERY
SHOWS THE SYSTEM HAS A BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWARD BETWEEN TWO MID-LEVEL SUB-TROPICAL
HIGHS UNTIL FT24. THE SYSTEM WILL THEN GRADUALLY TURN TO THE
NORTHEAST UNDER THE INFLUENCE OF MID-LATITUDE PREVAILING
WESTERLIES UNTIL FT48. THE SYSTEM WILL THEN GRADUALLY ACCELERATE
AND MOVE EAST-NORTHEASTWARD UNTIL FT96. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL GRADUALLY DEVELOP UNTIL FT24 DUE TO THE INFLUENCE
OF INTERACTION WITH HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL
OUTFLOW. THE SYSTEM WILL THEN MAINTAIN ITS INTENSITY UNTIL FT48.
THE SYSTEM WILL THEN WEAKEN UNTIL FT96 DUE TO THE INFLUENCE OF
INTERACTION WITH LOW SSTS, LOW TCHP AND STRONG VWS. THE SYSTEM
WILL TRANSFORM INTO AN EXTRATROPICAL CYCLONE BY FT96. THE
INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 311800
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 311800UTC 23.4N 127.3E FAIR
MOVE NNW 08KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM
30KT 270NM EAST 210NM WEST
FORECAST
12HF 010600UTC 25.5N 127.4E 25NM 70%
MOVE N 11KT
PRES 975HPA
MXWD 060KT
GUST 085KT
24HF 011800UTC 27.7N 128.3E 35NM 70%
MOVE NNE 12KT
PRES 970HPA
MXWD 065KT
GUST 095KT
48HF 021800UTC 32.9N 134.9E 55NM 70%
MOVE NE 19KT
PRES 970HPA
MXWD 065KT
GUST 095KT
72HF 031800UTC 36.1N 144.3E 100NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 055KT
GUST 080KT
96HF 041800UTC 36.5N 148.9E 125NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 311800
WARNING 311800.
WARNING VALID 011800.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 23.4N 127.3E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 08 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 010600UTC AT 25.5N 127.4E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011800UTC AT 27.7N 128.3E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 021800UTC AT 32.9N 134.9E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 031800UTC AT 36.1N 144.3E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 041800UTC AT 36.5N 148.9E WITH 125 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 311500
WARNING 311500.
WARNING VALID 011500.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 23.1N 127.5E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 010300UTC AT 25.0N 127.3E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011500UTC AT 27.2N 128.0E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 311500
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 311500UTC 23.1N 127.5E FAIR
MOVE NNW 09KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM
30KT 270NM EAST 210NM WEST
FORECAST
12HF 010300UTC 25.0N 127.3E 25NM 70%
MOVE N 10KT
PRES 970HPA
MXWD 065KT
GUST 095KT
24HF 011500UTC 27.2N 128.0E 35NM 70%
MOVE NNE 11KT
PRES 970HPA
MXWD 065KT
GUST 095KT
45HF 021200UTC 31.6N 132.8E 55NM 70%
MOVE NE 17KT
PRES 975HPA
MXWD 060KT
GUST 085KT
69HF 031200UTC 35.4N 142.2E 100NM 70%
MOVE ENE 22KT
PRES 975HPA
MXWD 060KT
GUST 085KT
93HF 041200UTC 36.8N 147.6E 125NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN51 PGTW 311500
WARNING ATCG MIL 06W NWP 260531131927
2026053112 06W JANGMI 018 01 355 10 SATL 040
T000 228N 1277E 075 R064 080 NE QD 070 SE QD 060 SW QD 060 NW QD R050 120 NE QD 100 SE QD 090 SW QD 105 NW QD R034 200 NE QD 180 SE QD 150 SW QD 150 NW QD
T012 246N 1276E 075 R064 060 NE QD 050 SE QD 000 SW QD 040 NW QD R050 090 NE QD 090 SE QD 040 SW QD 060 NW QD R034 190 NE QD 180 SE QD 140 SW QD 140 NW QD
T024 268N 1281E 070 R064 050 NE QD 040 SE QD 000 SW QD 040 NW QD R050 090 NE QD 090 SE QD 020 SW QD 060 NW QD R034 180 NE QD 180 SE QD 140 SW QD 140 NW QD
T036 295N 1300E 065 R064 070 NE QD 060 SE QD 000 SW QD 000 NW QD R050 090 NE QD 100 SE QD 030 SW QD 040 NW QD R034 180 NE QD 190 SE QD 160 SW QD 120 NW QD
T048 321N 1335E 060 R050 080 NE QD 090 SE QD 050 SW QD 040 NW QD R034 190 NE QD 200 SE QD 170 SW QD 100 NW QD
T072 361N 1422E 055 R050 060 NE QD 040 SE QD 030 SW QD 040 NW QD R034 240 NE QD 220 SE QD 160 SW QD 090 NW QD
T096 378N 1481E 050 R050 030 NE QD 000 SE QD 000 SW QD 040 NW QD R034 270 NE QD 210 SE QD 190 SW QD 170 NW QD
AMP
072HR BECOMING EXTRATROPICAL
096HR BECOMING EXTRATROPICAL
SUBJ: TYPHOON 06W (JANGMI) WARNING NR 018
1. TYPHOON 06W (JANGMI) WARNING NR 018
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
311200Z --- NEAR 22.8N 127.7E
MOVEMENT PAST SIX HOURS - 355 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
105 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 22.8N 127.7E
---
FORECASTS:
12 HRS, VALID AT:
010000Z --- 24.6N 127.6E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 010 DEG/ 11 KTS
---
24 HRS, VALID AT:
011200Z --- 26.8N 128.1E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 030 DEG/ 16 KTS
---
36 HRS, VALID AT:
020000Z --- 29.5N 130.0E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 050 DEG/ 20 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
021200Z --- 32.1N 133.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 060 DEG/ 21 KTS
---
72 HRS, VALID AT:
031200Z --- 36.1N 142.2E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 070 DEG/ 13 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
041200Z --- 37.8N 148.1E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
---
REMARKS:
311500Z POSITION NEAR 23.3N 127.7E.
31MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 222 NM SOUTH
OF KADENA AB, HAS TRACKED NORTHWARD AT 10 KNOTS OVER THE PAST SIX
HOURS.
MINIMUM CENTRAL PRESSURE AT 311200Z IS 973 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 311200Z IS 40 FEET. NEXT WARNINGS AT
312100Z, 010300Z, 010900Z AND 011500Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
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0626052800 125N1359E 30
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0626052818 146N1345E 40
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0626052912 163N1317E 45
0626052918 167N1310E 50
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0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053112 228N1277E 75
0626053112 228N1277E 75
0626053112 228N1277E 75
NNNN

Original Message :

WTPQ30 RJTD 311200
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.23 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 22.7N, 127.7E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 60KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. HOWEVER, THE
INSUFFICIENT ENVIRONMENT FOR ITS FURTHER DEVELOPMENT HAS CAUSED IT
TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON
THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWARD BETWEEN TWO MID-LEVEL SUB-TROPICAL
HIGHS. ANIMATED MSI SHOWS THE ELONGATION OF A BAND WITH A
CURVATURE SUGGESTING THE CSC. ANIMATED MSI SHOWS GOOD CLOUD
CHARACTERISTICS OF ANTICYCLONIC OUTFLOW. WATER VAPOR IMAGERY SHOWS
DRY AIR AROUND THE SYSTEM. DMSP-F18/SSMIS 89 GHZ MICROWAVE IMAGERY
SHOWS THE SYSTEM HAS A BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWARD BETWEEN TWO MID-LEVEL SUB-TROPICAL
HIGHS UNTIL FT24. THE SYSTEM WILL THEN GRADUALLY TURN TO THE
NORTHEAST UNDER THE INFLUENCE OF MID-LATITUDE PREVAILING
WESTERLIES UNTIL FT48. THE SYSTEM WILL THEN GRADUALLY ACCELERATE
AND MOVE EAST-NORTHEASTWARD UNTIL FT96. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL GRADUALLY DEVELOP UNTIL FT24 DUE TO THE INFLUENCE
OF INTERACTION WITH HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL
OUTFLOW. THE SYSTEM WILL THEN GRADUALLY WEAKEN UNTIL FT96 DUE TO
THE INFLUENCE OF INTERACTION WITH LOWER SSTS, LOW TCHP AND
INCREASED VWS. THE SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL
CYCLONE BY FT96. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF
GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 311200
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 311200UTC 22.7N 127.7E FAIR
MOVE N 07KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM
30KT 270NM EAST 210NM WEST
FORECAST
12HF 010000UTC 24.4N 127.3E 25NM 70%
MOVE N 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
24HF 011200UTC 26.5N 127.6E 35NM 70%
MOVE N 11KT
PRES 970HPA
MXWD 065KT
GUST 095KT
48HF 021200UTC 31.6N 132.8E 55NM 70%
MOVE NE 17KT
PRES 975HPA
MXWD 060KT
GUST 085KT
72HF 031200UTC 35.4N 142.2E 100NM 70%
MOVE ENE 22KT
PRES 975HPA
MXWD 060KT
GUST 085KT
96HF 041200UTC 36.8N 147.6E 125NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 311200
WARNING 311200.
WARNING VALID 011200.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 22.7N 127.7E SEA SOUTH OF OKINAWA MOVING NORTH 07 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 010000UTC AT 24.4N 127.3E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011200UTC AT 26.5N 127.6E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 021200UTC AT 31.6N 132.8E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 031200UTC AT 35.4N 142.2E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 041200UTC AT 36.8N 147.6E WITH 125 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 310900
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 310900UTC 22.4N 127.8E FAIR
MOVE NNW 09KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM
30KT 270NM EAST 210NM WEST
FORECAST
12HF 312100UTC 23.8N 127.4E 25NM 70%
MOVE N 07KT
PRES 970HPA
MXWD 065KT
GUST 095KT
24HF 010900UTC 25.9N 127.5E 35NM 70%
MOVE N 11KT
PRES 970HPA
MXWD 065KT
GUST 095KT
45HF 020600UTC 30.4N 130.9E 55NM 70%
MOVE NNE 14KT
PRES 975HPA
MXWD 060KT
GUST 085KT
69HF 030600UTC 34.6N 139.6E 80NM 70%
MOVE ENE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
93HF 040600UTC 36.8N 146.7E 100NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP31 RJTD 310900
WARNING 310900.
WARNING VALID 010900.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 22.4N 127.8E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 312100UTC AT 23.8N 127.4E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010900UTC AT 25.9N 127.5E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPN51 PGTW 310900
WARNING ATCG MIL 06W NWP 260531073544
2026053106 06W JANGMI 017 01 350 09 SATL 040
T000 218N 1278E 070 R064 080 NE QD 070 SE QD 060 SW QD 060 NW QD R050 110 NE QD 100 SE QD 075 SW QD 090 NW QD R034 200 NE QD 200 SE QD 150 SW QD 150 NW QD
T012 235N 1274E 075 R064 060 NE QD 040 SE QD 000 SW QD 000 NW QD R050 090 NE QD 090 SE QD 040 SW QD 060 NW QD R034 190 NE QD 190 SE QD 140 SW QD 140 NW QD
T024 255N 1275E 075 R064 070 NE QD 040 SE QD 000 SW QD 000 NW QD R050 080 NE QD 090 SE QD 020 SW QD 050 NW QD R034 180 NE QD 180 SE QD 140 SW QD 150 NW QD
T036 281N 1287E 070 R064 070 NE QD 060 SE QD 000 SW QD 000 NW QD R050 090 NE QD 100 SE QD 020 SW QD 040 NW QD R034 180 NE QD 190 SE QD 150 SW QD 130 NW QD
T048 307N 1314E 065 R064 070 NE QD 060 SE QD 000 SW QD 000 NW QD R050 080 NE QD 100 SE QD 030 SW QD 030 NW QD R034 190 NE QD 200 SE QD 170 SW QD 110 NW QD
T072 353N 1401E 055 R050 030 NE QD 060 SE QD 040 SW QD 040 NW QD R034 250 NE QD 240 SE QD 170 SW QD 090 NW QD
T096 378N 1476E 045 R034 250 NE QD 240 SE QD 170 SW QD 090 NW QD
AMP
072HR BECOMING EXTRATROPICAL
096HR EXTRATROPICAL
SUBJ: TYPHOON 06W (JANGMI) WARNING NR 017
1. TYPHOON 06W (JANGMI) WARNING NR 017
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
310600Z --- NEAR 21.8N 127.8E
MOVEMENT PAST SIX HOURS - 350 DEGREES AT 09 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 21.8N 127.8E
---
FORECASTS:
12 HRS, VALID AT:
311800Z --- 23.5N 127.4E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 005 DEG/ 10 KTS
---
24 HRS, VALID AT:
010600Z --- 25.5N 127.5E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 020 DEG/ 14 KTS
---
36 HRS, VALID AT:
011800Z --- 28.1N 128.7E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 040 DEG/ 18 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
020600Z --- 30.7N 131.4E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 055 DEG/ 22 KTS
---
72 HRS, VALID AT:
030600Z --- 35.3N 140.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 065 DEG/ 16 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
040600Z --- 37.8N 147.6E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
---
REMARKS:
310900Z POSITION NEAR 22.2N 127.7E.
31MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 282 NM SOUTH
OF KADENA AB, HAS TRACKED NORTHWARD AT 09 KNOTS OVER THE PAST SIX
HOURS.
MINIMUM CENTRAL PRESSURE AT 310600Z IS 976 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 310600Z IS 40 FEET. NEXT WARNINGS AT
311500Z, 312100Z, 010300Z AND 010900Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053100 209N1280E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
0626053106 218N1278E 70
NNNN

Original Message :

WTPQ30 RJTD 310600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.22 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 22.0N, 127.9E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 975HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 60KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. HOWEVER, THE
INSUFFICIENT ENVIRONMENT FOR ITS FURTHER DEVELOPMENT HAS CAUSED IT
TO MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON
THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE WINDS DATA ESTIMATED FROM SATELLITE SCATTEROMETERS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWARD ALONG THE WESTERN PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE ELONGATION OF
A BAND WITH A CURVATURE SUGGESTING THE CSC. ANIMATED MSI SHOWS
GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC OUTFLOW. GCOM-W/AMSR2
89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A BAND WITH
CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTH-NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT12. THE SYSTEM WILL THEN
GRADUALLY TURN TO THE NORTHEAST UNTIL FT60. THE SYSTEM WILL THEN
MOVE EAST-NORTHEASTWARD UNDER THE INFLUENCE OF MID-LATITUDE
PREVAILING WESTERLIES UNTIL FT96. THE TRACK FORECAST IS BASED ON
GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT12 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
THE SYSTEM WILL THEN MAINTAIN ITS INTENSITY UNTIL FT24 DUE TO THE
INFLUENCE OF INTERACTION WITH WEAK VWS, GOOD UPPER-LEVEL OUTFLOW
AND LOWER SSTS. THE SYSTEM WILL THEN WEAKEN UNTIL FT96 DUE TO THE
INFLUENCE OF INTERACTION WITH LOWER SSTS, LOW TCHP AND INCREASED
VWS. THE SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL CYCLONE BY
FT96. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE
DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 310600
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 310600UTC 22.0N 127.9E FAIR
MOVE N 11KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM
30KT 240NM
FORECAST
12HF 311800UTC 23.4N 127.3E 25NM 70%
MOVE NNW 08KT
PRES 970HPA
MXWD 065KT
GUST 095KT
24HF 010600UTC 25.5N 127.4E 35NM 70%
MOVE N 11KT
PRES 970HPA
MXWD 065KT
GUST 095KT
48HF 020600UTC 30.4N 130.9E 55NM 70%
MOVE NNE 14KT
PRES 975HPA
MXWD 060KT
GUST 085KT
72HF 030600UTC 34.6N 139.6E 80NM 70%
MOVE ENE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
96HF 040600UTC 36.8N 146.7E 100NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 310600
WARNING 310600.
WARNING VALID 010600.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 22.0N 127.9E SEA SOUTH OF OKINAWA MOVING NORTH 11 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 311800UTC AT 23.4N 127.3E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010600UTC AT 25.5N 127.4E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 020600UTC AT 30.4N 130.9E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 030600UTC AT 34.6N 139.6E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 040600UTC AT 36.8N 146.7E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 310300
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 310300UTC 21.6N 128.1E FAIR
MOVE NNW 12KT
PRES 975HPA
MXWD 060KT
GUST 085KT
50KT 100NM
30KT 240NM
FORECAST
12HF 311500UTC 22.9N 127.4E 25NM 70%
MOVE NNW 07KT
PRES 970HPA
MXWD 065KT
GUST 095KT
24HF 010300UTC 24.9N 127.1E 35NM 70%
MOVE N 10KT
PRES 965HPA
MXWD 070KT
GUST 100KT
45HF 020000UTC 29.2N 129.0E 55NM 70%
MOVE NNE 13KT
PRES 975HPA
MXWD 060KT
GUST 085KT
69HF 030000UTC 33.7N 137.1E 80NM 70%
MOVE NE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
93HF 040000UTC 35.8N 145.4E 100NM 70%
MOVE ENE 18KT
PRES 980HPA
MXWD 050KT
GUST 070KT
117HF 050000UTC 36.9N 151.7E 120NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP31 RJTD 310300
WARNING 310300.
WARNING VALID 010300.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 975 HPA
AT 21.6N 128.1E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 12 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 311500UTC AT 22.9N 127.4E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010300UTC AT 24.9N 127.1E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPN51 PGTW 310300
WARNING ATCG MIL 06W NWP 260531020433
2026053100 06W JANGMI 016 01 340 08 SATL 030
T000 209N 1281E 070 R064 075 NE QD 065 SE QD 060 SW QD 060 NW QD R050 100 NE QD 090 SE QD 085 SW QD 080 NW QD R034 200 NE QD 200 SE QD 150 SW QD 150 NW QD
T012 226N 1276E 070 R064 075 NE QD 065 SE QD 055 SW QD 055 NW QD R050 100 NE QD 090 SE QD 080 SW QD 080 NW QD R034 200 NE QD 200 SE QD 150 SW QD 150 NW QD
T024 245N 1273E 070 R064 065 NE QD 060 SE QD 045 SW QD 050 NW QD R050 095 NE QD 085 SE QD 070 SW QD 070 NW QD R034 180 NE QD 200 SE QD 150 SW QD 140 NW QD
T036 268N 1279E 070 R064 050 NE QD 050 SE QD 040 SW QD 040 NW QD R050 090 NE QD 080 SE QD 060 SW QD 060 NW QD R034 180 NE QD 200 SE QD 150 SW QD 140 NW QD
T048 295N 1299E 065 R064 030 NE QD 040 SE QD 000 SW QD 000 NW QD R050 080 NE QD 090 SE QD 050 SW QD 045 NW QD R034 190 NE QD 200 SE QD 160 SW QD 140 NW QD
T072 343N 1376E 055 R050 030 NE QD 060 SE QD 060 SW QD 030 NW QD R034 220 NE QD 220 SE QD 180 SW QD 100 NW QD
T096 367N 1454E 045 R034 220 NE QD 170 SE QD 160 SW QD 150 NW QD
AMP
072HR BECOMING EXTRATROPICAL
096HR EXTRATROPICAL
SUBJ: TYPHOON 06W (JANGMI) WARNING NR 016
1. TYPHOON 06W (JANGMI) WARNING NR 016
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
310000Z --- NEAR 20.9N 128.1E
MOVEMENT PAST SIX HOURS - 340 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 075 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 20.9N 128.1E
---
FORECASTS:
12 HRS, VALID AT:
311200Z --- 22.6N 127.6E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 075 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
055 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 350 DEG/ 10 KTS
---
24 HRS, VALID AT:
010000Z --- 24.5N 127.3E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 065 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 095 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 015 DEG/ 12 KTS
---
36 HRS, VALID AT:
011200Z --- 26.8N 127.9E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 035 DEG/ 16 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
020000Z --- 29.5N 129.9E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 050 DEG/ 20 KTS
---
72 HRS, VALID AT:
030000Z --- 34.3N 137.6E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 065 DEG/ 17 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
040000Z --- 36.7N 145.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
---
REMARKS:
310300Z POSITION NEAR 21.3N 128.0E.
31MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 336 NM SOUTH
OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 08 KNOTS OVER
THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 310000Z IS 977 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 310000Z IS 35 FEET.
NEXT WARNINGS AT 310900Z, 311500Z, 312100Z AND 010300Z.//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053012 191N1289E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053018 201N1284E 65
0626053100 209N1281E 70
0626053100 209N1281E 70
0626053100 209N1281E 70
NNNN

Original Message :

WTPN31 PGTW 310300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TYPHOON 06W (JANGMI) WARNING NR 016//
RMKS/
1. TYPHOON 06W (JANGMI) WARNING NR 016
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
310000Z --- NEAR 20.9N 128.1E
MOVEMENT PAST SIX HOURS - 340 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 075 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 20.9N 128.1E
---
FORECASTS:
12 HRS, VALID AT:
311200Z --- 22.6N 127.6E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 075 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
055 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 350 DEG/ 10 KTS
---
24 HRS, VALID AT:
010000Z --- 24.5N 127.3E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 065 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 095 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 015 DEG/ 12 KTS
---
36 HRS, VALID AT:
011200Z --- 26.8N 127.9E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 035 DEG/ 16 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
020000Z --- 29.5N 129.9E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 050 DEG/ 20 KTS
---
72 HRS, VALID AT:
030000Z --- 34.3N 137.6E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 065 DEG/ 17 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
040000Z --- 36.7N 145.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
---
REMARKS:
310300Z POSITION NEAR 21.3N 128.0E.
31MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 336 NM SOUTH
OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 08 KNOTS OVER
THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 310000Z IS 977 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 310000Z IS 35 FEET.
NEXT WARNINGS AT 310900Z, 311500Z, 312100Z AND 010300Z.//
NNNN

0000833200
00001

Original Message :

WTPQ30 RJTD 310000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.21 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 20.9N, 128.2E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 980HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 60KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THIS HAS CAUSED
THE SYSTEM TO DEVELOP OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE WINDS DATA ESTIMATED FROM SATELLITE SCATTEROMETERS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE
SYSTEM HAS A BAND WITH A CURVATURE SUGGESTING THE CSC. ANIMATED
MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC OUTFLOW.
GPM/GMI 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A BAND WITH
CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL GRADUALLY TURN TO THE NORTH ALONG THE PERIPHERY OF
A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT24. THE SYSTEM WILL THEN
GRADUALLY TURN TO THE NORTH-NORTHEAST UNTIL FT48. THE SYSTEM WILL
THEN GRADUALLY ACCELERATE AND MOVE NORTHEASTWARD UNTIL FT72. THE
SYSTEM WILL THEN MOVE EAST-NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT120. THE TRACK FORECAST
IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS.
TRACK FORECAST CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN
CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT24 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE TO THE INFLUENCE OF
INTERACTION WITH LOWER SSTS, LOW TCHP AND INCREASED VWS. THE
SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL CYCLONE BY FT120. THE
INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 310000
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 310000UTC 20.9N 128.2E FAIR
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
50KT 75NM
30KT 240NM
FORECAST
12HF 311200UTC 22.5N 127.5E 25NM 70%
MOVE NNW 09KT
PRES 975HPA
MXWD 065KT
GUST 095KT
24HF 010000UTC 24.3N 127.0E 35NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
48HF 020000UTC 29.2N 129.0E 55NM 70%
MOVE NNE 13KT
PRES 975HPA
MXWD 060KT
GUST 085KT
72HF 030000UTC 33.7N 137.1E 80NM 70%
MOVE NE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
96HF 040000UTC 35.8N 145.4E 100NM 70%
MOVE ENE 18KT
PRES 980HPA
MXWD 050KT
GUST 070KT
120HF 050000UTC 36.9N 151.7E 120NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 310000
WARNING 310000.
WARNING VALID 010000.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 980 HPA
AT 20.9N 128.2E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 75 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 311200UTC AT 22.5N 127.5E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010000UTC AT 24.3N 127.0E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 020000UTC AT 29.2N 129.0E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 030000UTC AT 33.7N 137.1E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 040000UTC AT 35.8N 145.4E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 050000UTC AT 36.9N 151.7E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 45 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 302100
WARNING 302100.
WARNING VALID 312100.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 985 HPA
AT 20.5N 128.6E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 55 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 60 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 310900UTC AT 22.0N 127.6E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 312100UTC AT 23.8N 127.1E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 302100
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 302100UTC 20.5N 128.6E FAIR
MOVE NNW 09KT
PRES 985HPA
MXWD 055KT
GUST 080KT
50KT 60NM
30KT 240NM
FORECAST
12HF 310900UTC 22.0N 127.6E 25NM 70%
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
24HF 312100UTC 23.8N 127.1E 35NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
45HF 011800UTC 27.8N 128.0E 55NM 70%
MOVE N 12KT
PRES 970HPA
MXWD 065KT
GUST 095KT
69HF 021800UTC 32.6N 134.3E 80NM 70%
MOVE NE 18KT
PRES 970HPA
MXWD 060KT
GUST 085KT
93HF 031800UTC 35.5N 143.6E 100NM 70%
MOVE ENE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
117HF 041800UTC 36.5N 148.7E 120NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN31 PGTW 302100
WARNING ATCG MIL 06W NWP 260530200842
2026053018 06W JANGMI 015 01 335 11 SATL 030
T000 201N 1285E 065 R064 065 NE QD 065 SE QD 060 SW QD 065 NW QD R050 095 NE QD 085 SE QD 085 SW QD 085 NW QD R034 180 NE QD 170 SE QD 140 SW QD 150 NW QD
T012 218N 1278E 070 R064 060 NE QD 060 SE QD 050 SW QD 050 NW QD R050 095 NE QD 085 SE QD 085 SW QD 085 NW QD R034 180 NE QD 180 SE QD 140 SW QD 140 NW QD
T024 236N 1274E 070 R064 060 NE QD 060 SE QD 050 SW QD 050 NW QD R050 090 NE QD 090 SE QD 080 SW QD 080 NW QD R034 180 NE QD 180 SE QD 130 SW QD 140 NW QD
T036 256N 1275E 070 R064 050 NE QD 060 SE QD 040 SW QD 040 NW QD R050 090 NE QD 090 SE QD 080 SW QD 080 NW QD R034 190 NE QD 180 SE QD 140 SW QD 140 NW QD
T048 281N 1286E 065 R064 040 NE QD 050 SE QD 030 SW QD 030 NW QD R050 080 NE QD 080 SE QD 080 SW QD 070 NW QD R034 190 NE QD 200 SE QD 150 SW QD 140 NW QD
T072 332N 1350E 055 R050 040 NE QD 080 SE QD 070 SW QD 030 NW QD R034 210 NE QD 210 SE QD 180 SW QD 110 NW QD
T096 364N 1438E 045 R034 220 NE QD 210 SE QD 170 SW QD 140 NW QD
T120 377N 1492E 045 R034 260 NE QD 230 SE QD 140 SW QD 170 NW QD
AMP
096HR BECOMING EXTRATROPICAL
120HR EXTRATROPICAL
SUBJ: TYPHOON 06W (JANGMI) WARNING NR 015
1. TYPHOON 06W (JANGMI) WARNING NR 015
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
301800Z --- NEAR 20.1N 128.5E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 095 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
085 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 20.1N 128.5E
---
FORECASTS:
12 HRS, VALID AT:
310600Z --- 21.8N 127.8E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 095 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
085 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 350 DEG/ 09 KTS
---
24 HRS, VALID AT:
311800Z --- 23.6N 127.4E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 005 DEG/ 10 KTS
---
36 HRS, VALID AT:
010600Z --- 25.6N 127.5E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 020 DEG/ 13 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
011800Z --- 28.1N 128.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 045 DEG/ 19 KTS
---
72 HRS, VALID AT:
021800Z --- 33.2N 135.0E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 065 DEG/ 20 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
031800Z --- 36.4N 143.8E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 070 DEG/ 11 KTS
---
120 HRS, VALID AT:
041800Z --- 37.7N 149.2E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
---
REMARKS:
302100Z POSITION NEAR 20.5N 128.3E.
30MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 386 NM SOUTH
OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 11 KNOTS OVER
THE PAST SIX HOURS.MINIMUM CENTRAL PRESSURE AT 301800Z IS 978 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 301800Z IS 34 FEET. NEXT WARNINGS AT 310300Z, 310900Z, 311500Z AND 312100Z.//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053006 182N1296E 65
0626053012 191N1290E 65
0626053012 191N1290E 65
0626053012 191N1290E 65
0626053018 201N1285E 65
0626053018 201N1285E 65
0626053018 201N1285E 65
NNNN

Original Message :

WTPQ30 RJTD 301800
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.20 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 20.0N, 128.5E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 985HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 55KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, ITS TEMPORAL SUSPENSION OF DEVELOPMENT HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE
SYSTEM HAS A BAND WITH A CURVATURE SUGGESTING THE CSC. ANIMATED
MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC OUTFLOW.
WATER VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWARD ALONG THE PERIPHERY OF A MID-LEVEL
SUB-TROPICAL HIGH UNTIL FT48. THE SYSTEM WILL THEN MOVE
NORTHEASTWARD UNTIL FT72. THE SYSTEM WILL THEN GRADUALLY
ACCELERATE AND MOVE EAST-NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT120. THE TRACK FORECAST
IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS.
TRACK FORECAST CONFIDENCE IS HIGH BECAUSE ALL NWP MODELS ARE IN
CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT24 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE TO THE INFLUENCE OF
INTERACTION WITH LOWER SSTS, LOW TCHP AND INCREASED VWS. THE
SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL CYCLONE BY FT120. THE
INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 301800
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 301800UTC 20.0N 128.5E FAIR
MOVE NNW 09KT
PRES 985HPA
MXWD 055KT
GUST 080KT
50KT 60NM
30KT 240NM
FORECAST
12HF 310600UTC 21.6N 127.5E 25NM 70%
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
24HF 311800UTC 23.2N 127.1E 35NM 70%
MOVE N 08KT
PRES 965HPA
MXWD 070KT
GUST 100KT
48HF 011800UTC 27.8N 128.0E 55NM 70%
MOVE N 12KT
PRES 970HPA
MXWD 065KT
GUST 095KT
72HF 021800UTC 32.6N 134.3E 80NM 70%
MOVE NE 18KT
PRES 970HPA
MXWD 060KT
GUST 085KT
96HF 031800UTC 35.5N 143.6E 100NM 70%
MOVE ENE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
120HF 041800UTC 36.5N 148.7E 120NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 301800
WARNING 301800.
WARNING VALID 311800.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 985 HPA
AT 20.0N 128.5E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 55 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 60 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 310600UTC AT 21.6N 127.5E WITH 25 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 311800UTC AT 23.2N 127.1E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 011800UTC AT 27.8N 128.0E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 021800UTC AT 32.6N 134.3E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 031800UTC AT 35.5N 143.6E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 041800UTC AT 36.5N 148.7E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 301500
WARNING 301500.
WARNING VALID 311500.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 985 HPA
AT 19.6N 128.7E SEA EAST OF PHILIPPINES MOVING NORTHWEST 11 KNOTS.
POSITION FAIR.
MAX WINDS 55 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 30 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 310300UTC AT 21.0N 127.7E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 311500UTC AT 22.6N 127.0E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 301500
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 301500UTC 19.6N 128.7E FAIR
MOVE NW 11KT
PRES 985HPA
MXWD 055KT
GUST 080KT
50KT 30NM
30KT 240NM
FORECAST
12HF 310300UTC 21.0N 127.7E 30NM 70%
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
24HF 311500UTC 22.6N 127.0E 42NM 70%
MOVE NNW 09KT
PRES 975HPA
MXWD 065KT
GUST 095KT
45HF 011200UTC 25.9N 126.9E 55NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
69HF 021200UTC 30.7N 130.9E 80NM 70%
MOVE NE 15KT
PRES 975HPA
MXWD 060KT
GUST 085KT
93HF 031200UTC 34.0N 139.8E 100NM 70%
MOVE ENE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
117HF 041200UTC 37.5N 147.5E 120NM 70% EXTRATROPICAL LOW =

Original Message :

WTPN51 PGTW 301500
WARNING ATCG MIL 06W NWP 260530131830
2026053012 06W JANGMI 014 01 330 12 SATL 040
T000 193N 1290E 065 R064 080 NE QD 075 SE QD 070 SW QD 000 NW QD R050 115 NE QD 120 SE QD 085 SW QD 110 NW QD R034 150 NE QD 180 SE QD 160 SW QD 140 NW QD
T012 210N 1281E 075 R064 070 NE QD 070 SE QD 030 SW QD 010 NW QD R050 100 NE QD 100 SE QD 080 SW QD 080 NW QD R034 180 NE QD 190 SE QD 140 SW QD 140 NW QD
T024 228N 1274E 080 R064 070 NE QD 060 SE QD 030 SW QD 020 NW QD R050 100 NE QD 110 SE QD 090 SW QD 080 NW QD R034 180 NE QD 190 SE QD 140 SW QD 140 NW QD
T036 248N 1272E 075 R064 070 NE QD 060 SE QD 030 SW QD 010 NW QD R050 110 NE QD 110 SE QD 090 SW QD 080 NW QD R034 180 NE QD 190 SE QD 150 SW QD 150 NW QD
T048 267N 1276E 070 R064 060 NE QD 080 SE QD 000 SW QD 010 NW QD R050 110 NE QD 110 SE QD 070 SW QD 070 NW QD R034 180 NE QD 190 SE QD 150 SW QD 150 NW QD
T072 317N 1329E 060 R050 070 NE QD 110 SE QD 060 SW QD 050 NW QD R034 190 NE QD 210 SE QD 180 SW QD 140 NW QD
T096 351N 1418E 050 R050 010 NE QD 050 SE QD 030 SW QD 010 NW QD R034 200 NE QD 210 SE QD 160 SW QD 100 NW QD
T120 368N 1494E 045 R034 250 NE QD 270 SE QD 160 SW QD 130 NW QD
AMP
096HR BECOMING EXTRATROPICAL
120HR EXTRATROPICAL
SUBJ: TYPHOON 06W (JANGMI) WARNING NR 014
1. TYPHOON 06W (JANGMI) WARNING NR 014
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
301200Z --- NEAR 19.3N 129.0E
MOVEMENT PAST SIX HOURS - 330 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 115 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
REPEAT POSIT: 19.3N 129.0E
---
FORECASTS:
12 HRS, VALID AT:
310000Z --- 21.0N 128.1E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 340 DEG/ 10 KTS
---
24 HRS, VALID AT:
311200Z --- 22.8N 127.4E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 355 DEG/ 10 KTS
---
36 HRS, VALID AT:
010000Z --- 24.8N 127.2E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 010 DEG/ 10 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
011200Z --- 26.7N 127.6E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 040 DEG/ 17 KTS
---
72 HRS, VALID AT:
021200Z --- 31.7N 132.9E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 065 DEG/ 20 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
031200Z --- 35.1N 141.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 070 DEG/ 16 KTS
---
120 HRS, VALID AT:
041200Z --- 36.8N 149.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
270 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
301500Z POSITION NEAR 19.7N 128.8E.
30MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 437 NM SOUTH
OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 12 KNOTS OVER
THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 301200Z IS 979 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 301200Z IS 34 FEET. NEXT WARNINGS AT
302100Z, 310300Z, 310900Z AND 311500Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 183N1296E 65
0626053006 183N1296E 65
0626053006 183N1296E 65
0626053012 193N1290E 65
0626053012 193N1290E 65
0626053012 193N1290E 65
NNNN

Original Message :

WTPQ30 RJTD 301200
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.19 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 19.2N, 129.0E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 985HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 55KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THIS
HAS CAUSED THE SYSTEM TO DEVELOP OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE
SYSTEM HAS A BAND WITH A CURVATURE SUGGESTING THE CSC. ANIMATED
MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC OUTFLOW.
WATER VAPOR IMAGERY SHOWS DRY AIR IN THE DIRECTION OF THE
MOVEMENT. DMSP-F18/SSMIS 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM
HAS A BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL GRADUALLY TURN TO THE NORTH ALONG THE PERIPHERY OF
A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT48. THE SYSTEM WILL THEN
GRADUALLY ACCELERATE AND MOVE NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT72. THE SYSTEM WILL
THEN GRADUALLY ACCELERATE AND MOVE EAST-NORTHEASTWARD UNTIL FT120.
THE TRACK FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO
OTHER NWP MODELS. TRACK FORECAST CONFIDENCE IS HIGH BECAUSE ALL
NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT48 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE TO THE INFLUENCE OF
INTERACTION WITH LOWER SSTS, LOW TCHP AND INCREASED VWS. THE
SYSTEM WILL TRANSFORM INTO AN EXTRATROPICAL CYCLONE BY FT120. THE
INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 301200
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 301200UTC 19.2N 129.0E FAIR
MOVE NW 11KT
PRES 985HPA
MXWD 055KT
GUST 080KT
50KT 30NM
30KT 240NM
FORECAST
12HF 310000UTC 20.5N 127.8E 30NM 70%
MOVE NW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
24HF 311200UTC 22.2N 127.2E 42NM 70%
MOVE NNW 09KT
PRES 975HPA
MXWD 065KT
GUST 095KT
48HF 011200UTC 25.9N 126.9E 55NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
72HF 021200UTC 30.7N 130.9E 80NM 70%
MOVE NE 15KT
PRES 975HPA
MXWD 060KT
GUST 085KT
96HF 031200UTC 34.0N 139.8E 100NM 70%
MOVE ENE 21KT
PRES 975HPA
MXWD 055KT
GUST 080KT
120HF 041200UTC 37.5N 147.5E 120NM 70% EXTRATROPICAL LOW =

Original Message :

WTJP21 RJTD 301200
WARNING 301200.
WARNING VALID 311200.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 985 HPA
AT 19.2N 129.0E SEA EAST OF PHILIPPINES MOVING NORTHWEST 11 KNOTS.
POSITION FAIR.
MAX WINDS 55 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 30 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 310000UTC AT 20.5N 127.8E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 311200UTC AT 22.2N 127.2E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 011200UTC AT 25.9N 126.9E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 021200UTC AT 30.7N 130.9E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 031200UTC AT 34.0N 139.8E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 041200UTC AT 37.5N 147.5E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 300900
WARNING 300900.
WARNING VALID 310900.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) 990 HPA
AT 18.8N 129.5E SEA EAST OF PHILIPPINES MOVING NORTHWEST 11 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 302100UTC AT 20.1N 128.1E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310900UTC AT 21.8N 127.5E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 300900
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606)
ANALYSIS
PSTN 300900UTC 18.8N 129.5E FAIR
MOVE NW 11KT
PRES 990HPA
MXWD 050KT
GUST 070KT
30KT 240NM
FORECAST
12HF 302100UTC 20.1N 128.1E 30NM 70%
MOVE NW 09KT
PRES 985HPA
MXWD 055KT
GUST 080KT
24HF 310900UTC 21.8N 127.5E 42NM 70%
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
45HF 010600UTC 24.8N 126.7E 55NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
69HF 020600UTC 29.4N 129.3E 80NM 70%
MOVE NNE 13KT
PRES 970HPA
MXWD 065KT
GUST 095KT
93HF 030600UTC 33.2N 136.6E 100NM 70%
MOVE ENE 18KT
PRES 975HPA
MXWD 055KT
GUST 080KT
117HF 040600UTC 36.6N 145.6E 150NM 70%
MOVE ENE 20KT
PRES 980HPA
MXWD 050KT
GUST 070KT =

Original Message :

WTPN51 PGTW 300900
WARNING ATCG MIL 06W NWP 260530073801
2026053006 06W JANGMI 013 01 330 11 SATL 040
T000 183N 1296E 065 R064 090 NE QD 075 SE QD 000 SW QD 000 NW QD R050 115 NE QD 120 SE QD 085 SW QD 110 NW QD R034 150 NE QD 180 SE QD 160 SW QD 140 NW QD
T012 200N 1285E 075 R064 070 NE QD 070 SE QD 010 SW QD 010 NW QD R050 100 NE QD 100 SE QD 080 SW QD 070 NW QD R034 180 NE QD 190 SE QD 140 SW QD 130 NW QD
T024 218N 1278E 085 R064 080 NE QD 070 SE QD 020 SW QD 020 NW QD R050 100 NE QD 110 SE QD 080 SW QD 070 NW QD R034 180 NE QD 200 SE QD 150 SW QD 130 NW QD
T036 236N 1274E 085 R064 070 NE QD 070 SE QD 010 SW QD 010 NW QD R050 100 NE QD 110 SE QD 080 SW QD 070 NW QD R034 180 NE QD 200 SE QD 150 SW QD 140 NW QD
T048 257N 1276E 080 R064 080 NE QD 060 SE QD 010 SW QD 010 NW QD R050 110 NE QD 110 SE QD 070 SW QD 060 NW QD R034 180 NE QD 200 SE QD 150 SW QD 150 NW QD
T072 303N 1310E 065 R064 080 NE QD 090 SE QD 020 SW QD 030 NW QD R050 100 NE QD 110 SE QD 050 SW QD 050 NW QD R034 180 NE QD 210 SE QD 170 SW QD 130 NW QD
T096 341N 1392E 055 R050 020 NE QD 080 SE QD 050 SW QD 040 NW QD R034 200 NE QD 220 SE QD 180 SW QD 120 NW QD
T120 368N 1477E 050 R050 000 NE QD 060 SE QD 000 SW QD 000 NW QD R034 250 NE QD 250 SE QD 180 SW QD 140 NW QD
AMP
096HR BECOMING EXTRATROPICAL
120HR EXTRATROPICAL
SUBJ: TYPHOON 06W (JANGMI) WARNING NR 013
1. TYPHOON 06W (JANGMI) WARNING NR 013
UPGRADED FROM TROPICAL STORM 06W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
300600Z --- NEAR 18.3N 129.6E
MOVEMENT PAST SIX HOURS - 330 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 090 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 115 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.3N 129.6E
---
FORECASTS:
12 HRS, VALID AT:
301800Z --- 20.0N 128.5E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 340 DEG/ 10 KTS
---
24 HRS, VALID AT:
310600Z --- 21.8N 127.8E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 350 DEG/ 09 KTS
---
36 HRS, VALID AT:
311800Z --- 23.6N 127.4E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 005 DEG/ 11 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
010600Z --- 25.7N 127.6E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 030 DEG/ 14 KTS
---
72 HRS, VALID AT:
020600Z --- 30.3N 131.0E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 060 DEG/ 20 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
030600Z --- 34.1N 139.2E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 065 DEG/ 19 KTS
---
120 HRS, VALID AT:
040600Z --- 36.8N 147.7E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
---
REMARKS:
300900Z POSITION NEAR 18.7N 129.3E.
30MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 502 NM
SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT
11 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 300600Z IS 979 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 300600Z IS 33 FEET. NEXT WARNINGS AT
301500Z, 302100Z, 310300Z AND 310900Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1310E 50
0626052918 167N1310E 50
0626053000 174N1302E 60
0626053000 174N1302E 60
0626053006 183N1296E 65
0626053006 183N1296E 65
0626053006 183N1296E 65
NNNN

Original Message :

WTPN31 PGTW 300900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TYPHOON 06W (JANGMI) WARNING NR 013//
RMKS/
1. TYPHOON 06W (JANGMI) WARNING NR 013
UPGRADED FROM TROPICAL STORM 06W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
300600Z --- NEAR 18.3N 129.6E
MOVEMENT PAST SIX HOURS - 330 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 090 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 115 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.3N 129.6E
---
FORECASTS:
12 HRS, VALID AT:
301800Z --- 20.0N 128.5E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 340 DEG/ 10 KTS
---
24 HRS, VALID AT:
310600Z --- 21.8N 127.8E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 350 DEG/ 09 KTS
---
36 HRS, VALID AT:
311800Z --- 23.6N 127.4E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 005 DEG/ 11 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
010600Z --- 25.7N 127.6E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 030 DEG/ 14 KTS
---
72 HRS, VALID AT:
020600Z --- 30.3N 131.0E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 060 DEG/ 20 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
030600Z --- 34.1N 139.2E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 065 DEG/ 19 KTS
---
120 HRS, VALID AT:
040600Z --- 36.8N 147.7E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
---
REMARKS:
300900Z POSITION NEAR 18.7N 129.3E.
30MAY26. TYPHOON 06W (JANGMI), LOCATED APPROXIMATELY 502 NM
SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT
11 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 300600Z IS 979 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 300600Z IS 33 FEET. NEXT WARNINGS AT
301500Z, 302100Z, 310300Z AND 310900Z.//
NNNN

Original Message :

WTPQ30 RJTD 300600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.18 FOR STS 2606 JANGMI (2606)
1.GENERAL COMMENTS
STS JANGMI IS LOCATED AT 18.2N, 129.5E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 990HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 50KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THIS
HAS CAUSED THE SYSTEM TO DEVELOP OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE WINDS DATA ESTIMATED FROM SATELLITE
SCATTEROMETERS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS THE
FORMATION OF A BAND WITH A CURVATURE SUGGESTING THE CSC. ANIMATED
MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC OUTFLOW.
WATER VAPOR IMAGERY SHOWS DRY AIR IN THE DIRECTION OF THE
MOVEMENT.
3.TRACK FORECAST
THE SYSTEM WILL GRADUALLY TURN TO THE NORTH ALONG THE PERIPHERY OF
A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT72. THE SYSTEM WILL THEN
GRADUALLY ACCELERATE AND MOVE EAST-NORTHEASTWARD UNDER THE
INFLUENCE OF MID-LATITUDE PREVAILING WESTERLIES UNTIL FT120. THE
TRACK FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER
NWP MODELS. TRACK FORECAST CONFIDENCE IS HIGH BECAUSE ALL NWP
MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT48 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN GRADUALLY WEAKEN UNTIL
FT120 DUE TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS, LOW
TCHP AND INCREASED VWS. THE INTENSITY FORECAST IS BASED ON A
CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 300600
RSMC TROPICAL CYCLONE ADVISORY
NAME STS 2606 JANGMI (2606) UPGRADED FROM TS
ANALYSIS
PSTN 300600UTC 18.2N 129.5E FAIR
MOVE NW 10KT
PRES 990HPA
MXWD 050KT
GUST 070KT
30KT 240NM
FORECAST
12HF 301800UTC 19.6N 128.4E 30NM 70%
MOVE NW 09KT
PRES 985HPA
MXWD 055KT
GUST 080KT
24HF 310600UTC 21.5N 127.6E 42NM 70%
MOVE NNW 10KT
PRES 980HPA
MXWD 060KT
GUST 085KT
48HF 010600UTC 24.8N 126.7E 55NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
72HF 020600UTC 29.4N 129.3E 80NM 70%
MOVE NNE 13KT
PRES 970HPA
MXWD 065KT
GUST 095KT
96HF 030600UTC 33.2N 136.6E 100NM 70%
MOVE ENE 18KT
PRES 975HPA
MXWD 055KT
GUST 080KT
120HF 040600UTC 36.6N 145.6E 150NM 70%
MOVE ENE 20KT
PRES 980HPA
MXWD 050KT
GUST 070KT =

Original Message :

WTJP21 RJTD 300600
WARNING 300600.
WARNING VALID 310600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 2606 JANGMI (2606) UPGRADED FROM TROPICAL STORM
990 HPA
AT 18.2N 129.5E SEA EAST OF PHILIPPINES MOVING NORTHWEST 10 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 301800UTC AT 19.6N 128.4E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310600UTC AT 21.5N 127.6E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 010600UTC AT 24.8N 126.7E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020600UTC AT 29.4N 129.3E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 030600UTC AT 33.2N 136.6E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 040600UTC AT 36.6N 145.6E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 300300
WARNING 300300.
WARNING VALID 310300.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 992 HPA
AT 17.7N 129.8E SEA EAST OF PHILIPPINES MOVING NORTHWEST 10 KNOTS.
POSITION FAIR.
MAX WINDS 45 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 301500UTC AT 18.9N 128.8E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310300UTC AT 20.5N 128.1E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 300300
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 300300UTC 17.7N 129.8E FAIR
MOVE NW 10KT
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 240NM
FORECAST
12HF 301500UTC 18.9N 128.8E 35NM 70%
MOVE NW 08KT
PRES 985HPA
MXWD 055KT
GUST 080KT
24HF 310300UTC 20.5N 128.1E 50NM 70%
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
45HF 010000UTC 23.7N 126.8E 55NM 70%
MOVE NNW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
69HF 020000UTC 28.0N 128.0E 80NM 70%
MOVE N 11KT
PRES 970HPA
MXWD 065KT
GUST 095KT
93HF 030000UTC 32.3N 134.3E 100NM 70%
MOVE NE 17KT
PRES 975HPA
MXWD 055KT
GUST 080KT
117HF 040000UTC 35.8N 143.3E 150NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT =

Original Message :

WTPQ31 PGUM 300321
TCPPQ1

BULLETIN
Tropical Storm Jangmi (06W) Advisory Number 12
National Weather Service Tiyan GU WP062026
121 PM ChST Sat May 30 2026

...TROPICAL STORM JANGMI MOVING NORTHWEST...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 100 PM CHST...0300 UTC...INFORMATION
-----------------------------------------------
Location...17.9N 129.8E

About 795 miles north-northwest of Koror
About 805 miles northwest of Yap
About 1040 miles west-northwest of Guam
About 1055 miles west-northwest of Rota
About 1065 miles west-northwest of Tinian
About 1070 miles west-northwest of Saipan

Maximum sustained winds...65 mph
Present movement...northwest...315 degrees at 13 mph

DISCUSSION AND OUTLOOK
----------------------
At 100 PM CHST...0300 UTC...the center of Tropical Storm Jangmi was
located near Latitude 17.9 degrees North and Longitude 129.8 degrees
East. Jangmi is moving northwest at 13 mph. It is expected to make a
slight turn toward the north-northwest with little change in forward
speed through Sunday.

Maximum sustained winds have increased to 65 mph. Jangmi is forecast
to intensify through Sunday, possibly becoming a typhoon this
evening.

Tropical storm force winds extend outward from the center up to 205
miles to the south and up to 175 miles to the north.

NEXT ADVISORY
-------------
This will be the last advisory issued by the National Weather
Service on Jangmi.

$$

Kleeschulte

Original Message :

WTPN31 PGTW 300300
WARNING ATCG MIL 06W NWP 260530020053
2026053000 06W JANGMI 012 01 315 11 SATL 030
T000 175N 1301E 055 R050 100 NE QD 100 SE QD 080 SW QD 090 NW QD R034 150 NE QD 180 SE QD 160 SW QD 140 NW QD
T012 191N 1289E 065 R064 030 NE QD 030 SE QD 020 SW QD 020 NW QD R050 100 NE QD 100 SE QD 100 SW QD 080 NW QD R034 170 NE QD 190 SE QD 160 SW QD 140 NW QD
T024 209N 1281E 075 R064 040 NE QD 040 SE QD 020 SW QD 020 NW QD R050 100 NE QD 110 SE QD 100 SW QD 070 NW QD R034 190 NE QD 200 SE QD 160 SW QD 140 NW QD
T036 227N 1275E 085 R064 040 NE QD 040 SE QD 020 SW QD 020 NW QD R050 110 NE QD 110 SE QD 100 SW QD 080 NW QD R034 190 NE QD 210 SE QD 160 SW QD 150 NW QD
T048 245N 1272E 080 R064 040 NE QD 040 SE QD 020 SW QD 020 NW QD R050 110 NE QD 110 SE QD 080 SW QD 080 NW QD R034 190 NE QD 200 SE QD 160 SW QD 150 NW QD
T072 291N 1299E 070 R064 030 NE QD 040 SE QD 020 SW QD 030 NW QD R050 110 NE QD 120 SE QD 060 SW QD 060 NW QD R034 200 NE QD 210 SE QD 170 SW QD 140 NW QD
T096 336N 1370E 060 R050 080 NE QD 110 SE QD 100 SW QD 070 NW QD R034 200 NE QD 230 SE QD 190 SW QD 120 NW QD
T120 362N 1455E 050 R050 000 NE QD 070 SE QD 000 SW QD 000 NW QD R034 230 NE QD 250 SE QD 190 SW QD 130 NW QD
AMP
120HR BECOMING EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 012
1. TROPICAL STORM 06W (JANGMI) WARNING NR 012
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
300000Z --- NEAR 17.5N 130.1E
MOVEMENT PAST SIX HOURS - 315 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.5N 130.1E
---
FORECASTS:
12 HRS, VALID AT:
301200Z --- 19.1N 128.9E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 335 DEG/ 10 KTS
---
24 HRS, VALID AT:
310000Z --- 20.9N 128.1E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 345 DEG/ 09 KTS
---
36 HRS, VALID AT:
311200Z --- 22.7N 127.5E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 350 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
010000Z --- 24.5N 127.2E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 025 DEG/ 13 KTS
---
72 HRS, VALID AT:
020000Z --- 29.1N 129.9E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 050 DEG/ 19 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
030000Z --- 33.6N 137.0E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 065 DEG/ 19 KTS
---
120 HRS, VALID AT:
040000Z --- 36.2N 145.5E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
300300Z POSITION NEAR 17.9N 129.8E.
30MAY26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 555
NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTHWESTWARD AT 11
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 300000Z IS 983 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 300000Z IS 28 FEET.
NEXT WARNINGS AT 300900Z, 301500Z, 302100Z AND 310300Z.//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1309E 50
0626052918 167N1309E 50
0626053000 175N1301E 55
0626053000 175N1301E 55
NNNN

Original Message :

WTPQ30 RJTD 300000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.17 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 17.4N, 130.2E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 992HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 45KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP AND WEAK VWS. HOWEVER, ITS TEMPORAL
SUSPENSION OF DEVELOPMENT HAS CAUSED IT TO MAINTAIN ITS INTENSITY
OVER THE LAST SIX HOURS. INFORMATION ON THE CURRENT INTENSITY IS
BASED ON DVORAK INTENSITY ANALYSES AND SURFACE WINDS DATA
ESTIMATED FROM SATELLITE SCATTEROMETERS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC AND FORMING A CURVED BAND.
ANIMATED MSI SHOWS GOOD CLOUD CHARACTERISTICS OF ANTICYCLONIC
OUTFLOW. WATER VAPOR IMAGERY SHOWS DRY AIR IN THE DIRECTION OF THE
MOVEMENT. DMSP-F17/SSMIS 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM
HAS A BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL GRADUALLY TURN TO THE NORTH ALONG THE PERIPHERY OF
A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT72. THE SYSTEM WILL THEN
GRADUALLY ACCELERATE AND MOVE EAST-NORTHEASTWARD UNDER THE
INFLUENCE OF MID-LATITUDE PREVAILING WESTERLIES UNTIL FT120. THE
TRACK FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER
NWP MODELS. TRACK FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP
MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT48 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN GRADUALLY WEAKEN UNTIL
FT72 DUE TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS AND
REDUCED TCHP. THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE TO THE
INFLUENCE OF INTERACTION WITH LOWER SSTS, LOW TCHP AND INCREASED
VWS. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE
DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 300000
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 300000UTC 17.4N 130.2E FAIR
MOVE NW 09KT
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 240NM
FORECAST
12HF 301200UTC 18.7N 128.8E 35NM 70%
MOVE NW 09KT
PRES 985HPA
MXWD 055KT
GUST 080KT
24HF 310000UTC 20.4N 128.1E 50NM 70%
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
48HF 010000UTC 23.7N 126.8E 55NM 70%
MOVE NNW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
72HF 020000UTC 28.0N 128.0E 80NM 70%
MOVE N 11KT
PRES 970HPA
MXWD 065KT
GUST 095KT
96HF 030000UTC 32.3N 134.3E 100NM 70%
MOVE NE 17KT
PRES 975HPA
MXWD 055KT
GUST 080KT
120HF 040000UTC 35.8N 143.3E 150NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT =

Original Message :

WTJP21 RJTD 300000
WARNING 300000.
WARNING VALID 310000.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 992 HPA
AT 17.4N 130.2E SEA EAST OF PHILIPPINES MOVING NORTHWEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 45 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 301200UTC AT 18.7N 128.8E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310000UTC AT 20.4N 128.1E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 010000UTC AT 23.7N 126.8E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020000UTC AT 28.0N 128.0E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 030000UTC AT 32.3N 134.3E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 040000UTC AT 35.8N 143.3E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 292100
WARNING 292100.
WARNING VALID 302100.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 992 HPA
AT 16.6N 130.8E SEA EAST OF PHILIPPINES MOVING NORTHWEST 08 KNOTS.
POSITION FAIR.
MAX WINDS 45 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 300900UTC AT 18.4N 129.2E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 302100UTC AT 20.0N 128.2E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 292100
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 292100UTC 16.6N 130.8E FAIR
MOVE NW 08KT
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 240NM
FORECAST
12HF 300900UTC 18.4N 129.2E 35NM 70%
MOVE NW 12KT
PRES 985HPA
MXWD 055KT
GUST 080KT
24HF 302100UTC 20.0N 128.2E 50NM 70%
MOVE NNW 09KT
PRES 980HPA
MXWD 060KT
GUST 085KT
45HF 311800UTC 22.8N 126.8E 55NM 70%
MOVE NNW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
69HF 011800UTC 26.7N 126.9E 80NM 70%
MOVE N 10KT
PRES 965HPA
MXWD 070KT
GUST 100KT
93HF 021800UTC 31.6N 132.2E 100NM 70%
MOVE NE 17KT
PRES 970HPA
MXWD 060KT
GUST 085KT
117HF 031800UTC 34.9N 141.6E 180NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT =

Original Message :

WTPQ31 PGUM 292103
TCPPQ1

BULLETIN
Tropical Storm Jangmi (06W) Advisory Number 11
National Weather Service Tiyan GU WP062026
703 AM ChST Sat May 30 2026

...TROPICAL STORM JANGMI MOVING WEST-NORTHWEST...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 700 AM CHST...2100 UTC...INFORMATION
-----------------------------------------------
Location...17.0N 130.4E

About 720 miles north-northwest of Koror
About 730 miles northwest of Yap
About 990 miles west-northwest of Guam
About 1005 miles west-northwest of Rota
About 1020 miles west of Tinian
About 1025 miles west of Saipan

Maximum sustained winds...60 mph
Present movement...west-northwest...295 degrees at 12 mph

DISCUSSION AND OUTLOOK
----------------------
At 700 AM CHST...2100 UTC...the center of Tropical Storm Jangmi was
located near Latitude 17.0 degrees North and Longitude 130.4 degrees
East. Jangmi is moving west-northwest at 12 mph. It is expected to
make a slight turn toward the northwest with a slight decrease in
forward speed through Sunday.

Maximum sustained winds have increased to 60 mph. Jangmi is forecast
to intensify through Sunday possibly becoming a typhoon this evening.

Tropical storm force winds extend outward from the center up to
185 miles.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National Weather
Service at 200 PM ChST.

$$

Kleeschulte

Original Message :

WTPN31 PGTW 292100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 011//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 011
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
291800Z --- NEAR 16.7N 130.8E
MOVEMENT PAST SIX HOURS - 295 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.7N 130.8E
---
FORECASTS:
12 HRS, VALID AT:
300600Z --- 18.1N 129.3E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
// END PART 01 //

Original Message :

WTPN51 PGTW 292100
WARNING ATCG MIL 06W NWP 260529194901
2026052918 06W JANGMI 011 01 295 10 SATL 060
T000 167N 1308E 050 R050 110 NE QD 090 SE QD 080 SW QD 075 NW QD R034 150 NE QD 150 SE QD 160 SW QD 120 NW QD
T012 181N 1293E 065 R064 030 NE QD 050 SE QD 030 SW QD 000 NW QD R050 110 NE QD 100 SE QD 090 SW QD 070 NW QD R034 170 NE QD 170 SE QD 160 SW QD 130 NW QD
T024 196N 1281E 075 R064 040 NE QD 060 SE QD 030 SW QD 010 NW QD R050 110 NE QD 110 SE QD 090 SW QD 070 NW QD R034 180 NE QD 190 SE QD 160 SW QD 130 NW QD
T036 213N 1274E 080 R064 050 NE QD 060 SE QD 040 SW QD 010 NW QD R050 120 NE QD 120 SE QD 100 SW QD 070 NW QD R034 180 NE QD 200 SE QD 160 SW QD 130 NW QD
T048 230N 1270E 080 R064 050 NE QD 050 SE QD 040 SW QD 010 NW QD R050 120 NE QD 120 SE QD 100 SW QD 080 NW QD R034 180 NE QD 200 SE QD 160 SW QD 140 NW QD
T072 269N 1274E 070 R064 060 NE QD 050 SE QD 040 SW QD 010 NW QD R050 120 NE QD 120 SE QD 090 SW QD 070 NW QD R034 190 NE QD 200 SE QD 160 SW QD 130 NW QD
T096 314N 1324E 060 R050 100 NE QD 120 SE QD 080 SW QD 070 NW QD R034 200 NE QD 220 SE QD 190 SW QD 130 NW QD
T120 350N 1410E 050 R050 000 NE QD 050 SE QD 060 SW QD 070 NW QD R034 230 NE QD 260 SE QD 210 SW QD 130 NW QD
AMP
120HR BECOMING EXTRATROPICAL
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 011
1. TROPICAL STORM 06W (JANGMI) WARNING NR 011
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
291800Z --- NEAR 16.7N 130.8E
MOVEMENT PAST SIX HOURS - 295 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.7N 130.8E
---
FORECASTS:
12 HRS, VALID AT:
300600Z --- 18.1N 129.3E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 325 DEG/ 09 KTS
---
24 HRS, VALID AT:
301800Z --- 19.6N 128.1E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 340 DEG/ 09 KTS
---
36 HRS, VALID AT:
310600Z --- 21.3N 127.4E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 350 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
311800Z --- 23.0N 127.0E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 005 DEG/ 10 KTS
---
72 HRS, VALID AT:
011800Z --- 26.9N 127.4E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 16 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
021800Z --- 31.4N 132.4E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 060 DEG/ 20 KTS
---
120 HRS, VALID AT:
031800Z --- 35.0N 141.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
292100Z POSITION NEAR 17.0N 130.4E.
29MAY26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 611
NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED WEST-NORTHWESTWARD
AT 10 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 291800Z IS 989 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 291800Z IS 26 FEET. NEXT WARNINGS AT
300300Z, 300900Z, 301500Z AND 302100Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1327E 40
0626052912 163N1317E 45
0626052918 167N1308E 50
0626052918 167N1308E 50
NNNN

Original Message :

WTPQ30 RJTD 291800
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.16 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 16.3N, 131.1E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 992HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 45KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP AND WEAK VWS. THIS HAS CAUSED THE SYSTEM TO
DEVELOP OVER THE LAST SIX HOURS. INFORMATION ON THE CURRENT
INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND SURFACE
OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING WESTWARD ALONG THE SOUTHWESTERN PERIPHERY OF
A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB CLUSTERS
GATHERING AROUND THE CSC AND FORMING A CURVED BAND. WATER VAPOR
IMAGERY SHOWS DRY AIR IN THE DIRECTION OF THE MOVEMENT.
NOAA-20/ATMS 85 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A BAND
WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL GRADUALLY TURN TO THE NORTH ALONG THE PERIPHERY OF
A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT72. THE SYSTEM WILL THEN
GRADUALLY ACCELERATE AND MOVE EAST-NORTHEASTWARD UNDER THE
INFLUENCE OF MID-LATITUDE PREVAILING WESTERLIES UNTIL FT120. THE
TRACK FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER
NWP MODELS. TRACK FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP
MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT48 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN MAINTAIN ITS INTENSITY
UNTIL FT72 DUE TO THE INFLUENCE OF INTERACTION WITH GOOD
UPPER-LEVEL OUTFLOW AND REDUCED TCHP. THE SYSTEM WILL THEN WEAKEN
UNTIL FT120 DUE TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS,
REDUCED TCHP AND INCREASED VWS. THE INTENSITY FORECAST IS BASED ON
A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 291800
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 291800UTC 16.3N 131.1E FAIR
MOVE W 09KT
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 240NM
FORECAST
12HF 300600UTC 17.8N 129.8E 35NM 70%
MOVE NW 10KT
PRES 985HPA
MXWD 055KT
GUST 080KT
24HF 301800UTC 19.7N 128.4E 50NM 70%
MOVE NNW 12KT
PRES 980HPA
MXWD 060KT
GUST 085KT
48HF 311800UTC 22.8N 126.8E 55NM 70%
MOVE NNW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
72HF 011800UTC 26.7N 126.9E 80NM 70%
MOVE N 10KT
PRES 965HPA
MXWD 070KT
GUST 100KT
96HF 021800UTC 31.6N 132.2E 100NM 70%
MOVE NE 17KT
PRES 970HPA
MXWD 060KT
GUST 085KT
120HF 031800UTC 34.9N 141.6E 180NM 70%
MOVE ENE 21KT
PRES 980HPA
MXWD 050KT
GUST 070KT =

Original Message :

WTJP21 RJTD 291800
WARNING 291800.
WARNING VALID 301800.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 992 HPA
AT 16.3N 131.1E SEA EAST OF PHILIPPINES MOVING WEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 45 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 300600UTC AT 17.8N 129.8E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 301800UTC AT 19.7N 128.4E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 311800UTC AT 22.8N 126.8E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011800UTC AT 26.7N 126.9E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 021800UTC AT 31.6N 132.2E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 031800UTC AT 34.9N 141.6E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 291500
WARNING 291500.
WARNING VALID 301500.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 992 HPA
AT 16.3N 131.3E SEA EAST OF PHILIPPINES MOVING WEST 12 KNOTS.
POSITION FAIR.
MAX WINDS 45 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 300300UTC AT 17.8N 130.1E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 301500UTC AT 19.2N 128.7E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 291500
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 291500UTC 16.3N 131.3E FAIR
MOVE W 12KT
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 240NM
FORECAST
12HF 300300UTC 17.8N 130.1E 40NM 70%
MOVE NW 09KT
PRES 990HPA
MXWD 050KT
GUST 070KT
24HF 301500UTC 19.2N 128.7E 50NM 70%
MOVE NW 10KT
PRES 985HPA
MXWD 055KT
GUST 080KT
45HF 311200UTC 21.9N 127.3E 70NM 70%
MOVE NNW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
69HF 011200UTC 25.6N 126.6E 80NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
93HF 021200UTC 30.4N 130.3E 100NM 70%
MOVE NNE 15KT
PRES 970HPA
MXWD 060KT
GUST 085KT
117HF 031200UTC 34.2N 138.6E 150NM 70%
MOVE ENE 20KT
PRES 975HPA
MXWD 055KT
GUST 080KT =

Original Message :

WTPQ31 PGUM 291533
TCPPQ1

BULLETIN
Tropical Storm Jangmi (06W) Advisory Number 10
National Weather Service Tiyan GU WP062026
133 AM ChST Sat May 30 2026

...TROPICAL STORM JANGMI CONTINUES TO MOVE WEST-NORTHWEST THROUGH
THE PHILIPPINE SEA...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 100 AM CHST...1500 UTC...INFORMATION
-----------------------------------------------
Location...16.8N 131.3E

About 680 miles northwest of Yap
About 685 miles north-northwest of Koror
About 925 miles west-northwest of Guam
About 945 miles west-northwest of Rota
About 960 miles west of Tinian
About 965 miles west of Saipan

Maximum sustained winds...50 mph
Present movement...west-northwest...300 degrees at 14 mph

DISCUSSION AND OUTLOOK
----------------------
At 100 AM CHST...1500 UTC...the center of Tropical Storm Jangmi was
located near Latitude 16.8 degrees North and Longitude 131.3 degrees
East. Jangmi is moving west-northwest at 14 mph and is expected to
make a turn to the north-northwest as it decreases in forward speed
through Sunday.

Maximum sustained winds have increased to 50 mph. Jangmi is
forecast to intensify through Sunday.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National
Weather Service at 800 AM ChST.

$$

Whisnant

Original Message :

WTPN31 PGTW 291500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 010//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 010
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
291200Z --- NEAR 16.5N 131.7E
MOVEMENT PAST SIX HOURS - 300 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.5N 131.7E
---
FORECASTS:
12 HRS, VALID AT:
300000Z --- 17.5N 130.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 315 DEG/ 10 KTS
---
24 HRS, VALID AT:
301200Z --- 19.0N 128.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
// END PART 01 //

Original Message :

WTPQ30 RJTD 291200
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.15 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 16.2N, 131.7E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 996HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 40KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THIS
HAS CAUSED THE SYSTEM TO DEVELOP OVER THE LAST SIX HOURS.
INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK INTENSITY
ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING WEST-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC AND FORMING A CURVED BAND. WATER
VAPOR IMAGERY SHOWS DRY AIR IN THE DIRECTION OF THE MOVEMENT.
GPM/GMI 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A BAND WITH
CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL GRADUALLY TURN TO THE NORTH ALONG THE PERIPHERY OF
A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT72. THE SYSTEM WILL THEN
GRADUALLY ACCELERATE AND MOVE EAST-NORTHEASTWARD UNTIL FT120. THE
TRACK FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER
NWP MODELS.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT72 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE
TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS, REDUCED TCHP AND
INCREASED VWS. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF
GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 291200
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 291200UTC 16.2N 131.7E FAIR
MOVE WNW 12KT
PRES 996HPA
MXWD 040KT
GUST 060KT
30KT 240NM
FORECAST
12HF 300000UTC 17.4N 130.5E 40NM 70%
MOVE NW 08KT
PRES 990HPA
MXWD 050KT
GUST 070KT
24HF 301200UTC 18.8N 129.1E 50NM 70%
MOVE NW 10KT
PRES 985HPA
MXWD 055KT
GUST 080KT
48HF 311200UTC 21.9N 127.3E 70NM 70%
MOVE NNW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
72HF 011200UTC 25.6N 126.6E 80NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
96HF 021200UTC 30.4N 130.3E 100NM 70%
MOVE NNE 15KT
PRES 970HPA
MXWD 060KT
GUST 085KT
120HF 031200UTC 34.2N 138.6E 150NM 70%
MOVE ENE 20KT
PRES 975HPA
MXWD 055KT
GUST 080KT =

Original Message :

WTJP21 RJTD 291200
WARNING 291200.
WARNING VALID 301200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 996 HPA
AT 16.2N 131.7E SEA EAST OF PHILIPPINES MOVING WESTNORTHWEST 12
KNOTS.
POSITION FAIR.
MAX WINDS 40 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 300000UTC AT 17.4N 130.5E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 301200UTC AT 18.8N 129.1E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 311200UTC AT 21.9N 127.3E WITH 70 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011200UTC AT 25.6N 126.6E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 021200UTC AT 30.4N 130.3E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 031200UTC AT 34.2N 138.6E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 290900
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 290900UTC 16.1N 132.5E FAIR
MOVE WNW 10KT
PRES 996HPA
MXWD 040KT
GUST 060KT
30KT 240NM
FORECAST
12HF 292100UTC 17.1N 130.9E 40NM 70%
MOVE WNW 09KT
PRES 992HPA
MXWD 045KT
GUST 065KT
24HF 300900UTC 18.5N 129.5E 50NM 70%
MOVE NW 10KT
PRES 990HPA
MXWD 050KT
GUST 070KT
45HF 310600UTC 21.2N 127.6E 85NM 70%
MOVE NNW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
69HF 010600UTC 24.8N 126.4E 100NM 70%
MOVE NNW 09KT
PRES 960HPA
MXWD 075KT
GUST 105KT
93HF 020600UTC 29.5N 128.7E 125NM 70%
MOVE NNE 13KT
PRES 970HPA
MXWD 060KT
GUST 085KT
117HF 030600UTC 33.6N 136.5E 180NM 70%
MOVE ENE 20KT
PRES 975HPA
MXWD 055KT
GUST 080KT =

Original Message :

WTJP31 RJTD 290900
WARNING 290900.
WARNING VALID 300900.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 996 HPA
AT 16.1N 132.5E SEA EAST OF PHILIPPINES MOVING WESTNORTHWEST 10
KNOTS.
POSITION FAIR.
MAX WINDS 40 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 292100UTC AT 17.1N 130.9E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 300900UTC AT 18.5N 129.5E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ31 PGUM 290905
TCPPQ1

BULLETIN
Tropical Storm Jangmi (06W) Advisory Number 9
National Weather Service Tiyan GU WP062026
705 PM ChST Fri May 29 2026

...TROPICAL STORM JANGMI MOVING NORTHWEST THROUGH THE PHILIPPINE
\nSEA...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 700 PM CHST...0900 UTC...INFORMATION
-----------------------------------------------
Location...16.1N 132.4E

About 595 miles northwest of Yap
About 620 miles north-northwest of Koror
About 845 miles west-northwest of Guam
About 865 miles west of Rota
About 885 miles west of Tinian
About 890 miles west of Saipan

Maximum sustained winds...45 mph
Present movement...west-northwest...300 degrees at 12 mph

DISCUSSION AND OUTLOOK
----------------------
At 700 PM CHST...0900 UTC...the center of Tropical Storm Jangmi
was located near Latitude 16.1 degrees North and Longitude
132.4 degrees East. Jangmi is moving west-northwest at 12 mph. It
is expected to make a slight turn toward the northwest with
little change in forward speed through Saturday.

Maximum sustained winds remain at 45 mph. Jangmi is forecast to
intensify through Saturday.

None

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National
Weather Service at 200 AM ChST early Saturday morning.

$$

Bowsher

Original Message :

WTPN51 PGTW 290900
WARNING ATCG MIL 06W NWP 260529073446
2026052906 06W JANGMI 009 01 300 10 SATL 060
T000 159N 1328E 040 R034 150 NE QD 130 SE QD 160 SW QD 150 NW QD
T012 168N 1312E 050 R050 045 NE QD 050 SE QD 030 SW QD 040 NW QD R034 180 NE QD 160 SE QD 160 SW QD 150 NW QD
T024 181N 1296E 060 R050 080 NE QD 080 SE QD 070 SW QD 070 NW QD R034 190 NE QD 180 SE QD 150 SW QD 160 NW QD
T036 196N 1283E 070 R064 040 NE QD 040 SE QD 020 SW QD 010 NW QD R050 080 NE QD 080 SE QD 050 SW QD 060 NW QD R034 210 NE QD 190 SE QD 160 SW QD 160 NW QD
T048 213N 1275E 080 R064 050 NE QD 050 SE QD 030 SW QD 030 NW QD R050 100 NE QD 100 SE QD 060 SW QD 070 NW QD R034 210 NE QD 210 SE QD 160 SW QD 160 NW QD
T072 250N 1269E 080 R064 045 NE QD 050 SE QD 020 SW QD 040 NW QD R050 100 NE QD 100 SE QD 075 SW QD 075 NW QD R034 220 NE QD 200 SE QD 170 SW QD 170 NW QD
T096 293N 1295E 065 R064 020 NE QD 030 SE QD 000 SW QD 020 NW QD R050 070 NE QD 110 SE QD 040 SW QD 050 NW QD R034 220 NE QD 200 SE QD 180 SW QD 160 NW QD
T120 332N 1350E 050 R050 030 NE QD 075 SE QD 070 SW QD 040 NW QD R034 240 NE QD 220 SE QD 210 SW QD 140 NW QD
AMP
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 009
1. TROPICAL STORM 06W (JANGMI) WARNING NR 009
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
290600Z --- NEAR 15.9N 132.8E
MOVEMENT PAST SIX HOURS - 300 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.9N 132.8E
---
FORECASTS:
12 HRS, VALID AT:
291800Z --- 16.8N 131.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 045 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 310 DEG/ 10 KTS
---
24 HRS, VALID AT:
300600Z --- 18.1N 129.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 320 DEG/ 10 KTS
---
36 HRS, VALID AT:
301800Z --- 19.6N 128.3E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 335 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
310600Z --- 21.3N 127.5E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 350 DEG/ 09 KTS
---
72 HRS, VALID AT:
010600Z --- 25.0N 126.9E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 045 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 030 DEG/ 12 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
020600Z --- 29.3N 129.5E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 050 DEG/ 15 KTS
---
120 HRS, VALID AT:
030600Z --- 33.2N 135.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
---
REMARKS:
290900Z POSITION NEAR 16.1N 132.4E.
29MAY26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 695
NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED WEST-NORTHWESTWARD
AT 10 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 290600Z IS 997 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 290600Z IS 22 FEET. NEXT WARNINGS AT
291500Z, 292100Z, 300300Z AND 300900Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
0626052906 159N1328E 40
NNNN

Original Message :

WTPN31 PGTW 290900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 009//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 009
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
290600Z --- NEAR 15.9N 132.8E
MOVEMENT PAST SIX HOURS - 300 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.9N 132.8E
---
FORECASTS:
12 HRS, VALID AT:
291800Z --- 16.8N 131.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 045 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 310 DEG/ 10 KTS
---
24 HRS, VALID AT:
300600Z --- 18.1N 129.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
// END PART 01 //

Original Message :

WTPQ30 RJTD 290600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.14 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 16.1N, 132.9E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 998HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, THE LIMITED FIRMNESS OF ITS STRUCTURE HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC AND FORMING A CURVED BAND. WATER
VAPOR IMAGERY SHOWS DRY AIR AROUND THE SYSTEM. NOAA-20/ATMS 85 GHZ
MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A BAND WITH CURVATURE
INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT24. THE SYSTEM WILL THEN
GRADUALLY TURN TO THE NORTH UNTIL FT96. THE SYSTEM WILL THEN
GRADUALLY ACCELERATE AND MOVE EAST-NORTHEASTWARD UNDER THE
INFLUENCE OF MID-LATITUDE PREVAILING WESTERLIES UNTIL FT120. THE
TRACK FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER
NWP MODELS. TRACK FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP
MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT72 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE
TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS, REDUCED TCHP AND
INCREASED VWS. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF
GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 290600
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 290600UTC 16.1N 132.9E FAIR
MOVE NW 12KT
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 240NM
FORECAST
12HF 291800UTC 16.9N 131.2E 40NM 70%
MOVE WNW 09KT
PRES 992HPA
MXWD 045KT
GUST 065KT
24HF 300600UTC 18.3N 129.7E 50NM 70%
MOVE NW 10KT
PRES 990HPA
MXWD 050KT
GUST 070KT
48HF 310600UTC 21.2N 127.6E 85NM 70%
MOVE NNW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
72HF 010600UTC 24.8N 126.4E 100NM 70%
MOVE NNW 09KT
PRES 960HPA
MXWD 075KT
GUST 105KT
96HF 020600UTC 29.5N 128.7E 125NM 70%
MOVE NNE 13KT
PRES 970HPA
MXWD 060KT
GUST 085KT
120HF 030600UTC 33.6N 136.5E 180NM 70%
MOVE ENE 20KT
PRES 975HPA
MXWD 055KT
GUST 080KT =

Original Message :

WTJP21 RJTD 290600
WARNING 290600.
WARNING VALID 300600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 16.1N 132.9E SEA EAST OF PHILIPPINES MOVING NORTHWEST 12 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 291800UTC AT 16.9N 131.2E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 300600UTC AT 18.3N 129.7E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 310600UTC AT 21.2N 127.6E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010600UTC AT 24.8N 126.4E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 75 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020600UTC AT 29.5N 128.7E WITH 125 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 030600UTC AT 33.6N 136.5E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 290300
WARNING 290300.
WARNING VALID 300300.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 15.8N 133.5E SEA EAST OF PHILIPPINES MOVING NORTHWEST 10 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 291500UTC AT 16.6N 131.7E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 300300UTC AT 17.9N 130.2E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 290300
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 290300UTC 15.8N 133.5E FAIR
MOVE NW 10KT
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 240NM
FORECAST
12HF 291500UTC 16.6N 131.7E 40NM 70%
MOVE WNW 10KT
PRES 992HPA
MXWD 045KT
GUST 065KT
24HF 300300UTC 17.9N 130.2E 50NM 70%
MOVE NW 10KT
PRES 990HPA
MXWD 050KT
GUST 070KT
45HF 310000UTC 20.1N 128.0E 85NM 70%
MOVE NW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
69HF 010000UTC 23.5N 126.4E 100NM 70%
MOVE NNW 09KT
PRES 960HPA
MXWD 075KT
GUST 105KT
93HF 020000UTC 28.0N 127.4E 125NM 70%
MOVE N 11KT
PRES 970HPA
MXWD 060KT
GUST 085KT
117HF 030000UTC 32.2N 133.5E 150NM 70%
MOVE NE 17KT
PRES 975HPA
MXWD 055KT
GUST 080KT =

Original Message :

WTPQ31 PGUM 290334
TCPPQ1

BULLETIN
TROPICAL STORM JANGMI (06W) ADVISORY NUMBER 8
NATIONAL WEATHER SERVICE TIYAN GU WP062026
134 PM CHST FRI MAY 29 2026

...TROPICAL STORM JANGMI MOVING NORTHWEST THROUGH THE PHILIPPINE
SEA...

CHANGES WITH THIS ADVISORY
--------------------------
NONE.

WATCHES AND WARNINGS
--------------------
NONE.

SUMMARY OF 100 PM CHST...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...15.7N 133.3E

ABOUT 535 MILES NORTHWEST OF YAP
ABOUT 535 MILES NORTH OF KAYANGEL
ABOUT 580 MILES NORTH OF KOROR
ABOUT 585 MILES NORTHWEST OF ULITHI
ABOUT 585 MILES NORTH-NORTHWEST OF NGULU
ABOUT 780 MILES WEST-NORTHWEST OF GUAM
ABOUT 830 MILES WEST OF SAIPAN

MAXIMUM SUSTAINED WINDS...45 MPH
PRESENT MOVEMENT...NORTHWEST...315 DEGREES AT 13 MPH

DISCUSSION AND OUTLOOK
----------------------
AT 100 PM CHST...0300 UTC...THE CENTER OF TROPICAL STORM JANGMI
WAS LOCATED NEAR LATITUDE 15.7 DEGREES NORTH AND LONGITUDE
133.3 DEGREES EAST. JANGMI IS MOVING NORTHWEST AT 13 MPH. IT IS
EXPECTED TO MAINTAIN THIS GENERAL COURSE AWAY FROM MICRONESIA
WITH A SLIGHT DECREASE IN FORWARD SPEED THROUGH SATURDAY.

MAXIMUM SUSTAINED WINDS REMAIN AT 45 MPH. JANGMI IS FORECAST TO
INTENSIFY, POSSIBLY BECOMING A TYPHOON SATURDAY NIGHT.

TROPICAL STORM FORCE WINDS EXTEND OUTWARD FROM THE CENTER UP TO
175 MILES.

NEXT ADVISORY
-------------
THE NEXT SCHEDULED ADVISORY WILL BE ISSUED BY THE NATIONAL
WEATHER SERVICE AT 800 PM CHST.

$$

SCHANK=

Original Message :

WTPN51 PGTW 290300
WARNING ATCG MIL 06W NWP 260529013124
2026052900 06W JANGMI 008 01 315 11 SATL 030
T000 154N 1337E 040 R034 150 NE QD 130 SE QD 100 SW QD 150 NW QD
T012 164N 1320E 045 R034 170 NE QD 150 SE QD 140 SW QD 150 NW QD
T024 174N 1305E 055 R050 070 NE QD 080 SE QD 070 SW QD 060 NW QD R034 180 NE QD 160 SE QD 140 SW QD 160 NW QD
T036 188N 1290E 070 R064 050 NE QD 050 SE QD 040 SW QD 040 NW QD R050 070 NE QD 080 SE QD 060 SW QD 060 NW QD R034 190 NE QD 170 SE QD 140 SW QD 170 NW QD
T048 204N 1279E 080 R064 060 NE QD 050 SE QD 040 SW QD 050 NW QD R050 090 NE QD 090 SE QD 060 SW QD 070 NW QD R034 200 NE QD 180 SE QD 150 SW QD 160 NW QD
T072 239N 1268E 080 R064 050 NE QD 050 SE QD 040 SW QD 050 NW QD R050 090 NE QD 110 SE QD 060 SW QD 070 NW QD R034 200 NE QD 180 SE QD 150 SW QD 170 NW QD
T096 283N 1282E 065 R064 050 NE QD 050 SE QD 000 SW QD 030 NW QD R050 090 NE QD 100 SE QD 050 SW QD 060 NW QD R034 200 NE QD 190 SE QD 160 SW QD 160 NW QD
T120 325N 1333E 055 R050 020 NE QD 110 SE QD 030 SW QD 000 NW QD R034 230 NE QD 210 SE QD 190 SW QD 170 NW QD
AMP
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 008
1. TROPICAL STORM 06W (JANGMI) WARNING NR 008
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
290000Z --- NEAR 15.4N 133.7E
MOVEMENT PAST SIX HOURS - 315 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.4N 133.7E
---
FORECASTS:
12 HRS, VALID AT:
291200Z --- 16.4N 132.0E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 305 DEG/ 09 KTS
---
24 HRS, VALID AT:
300000Z --- 17.4N 130.5E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 315 DEG/ 10 KTS
---
36 HRS, VALID AT:
301200Z --- 18.8N 129.0E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 325 DEG/ 10 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
310000Z --- 20.4N 127.9E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 345 DEG/ 09 KTS
---
72 HRS, VALID AT:
010000Z --- 23.9N 126.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 015 DEG/ 11 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
020000Z --- 28.3N 128.2E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 045 DEG/ 15 KTS
---
120 HRS, VALID AT:
030000Z --- 32.5N 133.3E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
---
REMARKS:
290300Z POSITION NEAR 15.7N 133.3E.
29MAY26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 743
NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTHWESTWARD AT 11
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 290000Z IS 997 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 290000Z IS 21 FEET. NEXT WARNINGS AT
290900Z, 291500Z, 292100Z AND 300300Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 146N1345E 40
0626052900 154N1337E 40
NNNN

0000642700
00001

Original Message :

WTPQ30 RJTD 290000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.13 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 15.4N, 134.1E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 998HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, THE LIMITED FIRMNESS OF ITS STRUCTURE HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC AND FORMING A CURVED BAND. WATER
VAPOR IMAGERY SHOWS DRY AIR IN THE DIRECTION OF THE MOVEMENT.
DMSP-F17/SSMIS 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS A
BAND WITH CURVATURE INDICATING THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT48. THE SYSTEM WILL THEN
GRADUALLY TURN TO THE NORTH UNTIL FT96. THE SYSTEM WILL THEN
GRADUALLY ACCELERATE AND MOVE NORTHEASTWARD UNDER THE INFLUENCE OF
MID-LATITUDE PREVAILING WESTERLIES UNTIL FT120. THE TRACK FORECAST
IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS.
TRACK FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN
CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT72 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE
TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS, REDUCED TCHP AND
INCREASED VWS. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF
GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 290000
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 290000UTC 15.4N 134.1E FAIR
MOVE NNW 09KT
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 240NM
FORECAST
12HF 291200UTC 16.4N 132.4E 40NM 70%
MOVE WNW 10KT
PRES 992HPA
MXWD 045KT
GUST 065KT
24HF 300000UTC 17.6N 130.6E 50NM 70%
MOVE NW 10KT
PRES 990HPA
MXWD 050KT
GUST 070KT
48HF 310000UTC 20.1N 128.0E 85NM 70%
MOVE NW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
72HF 010000UTC 23.5N 126.4E 100NM 70%
MOVE NNW 09KT
PRES 960HPA
MXWD 075KT
GUST 105KT
96HF 020000UTC 28.0N 127.4E 125NM 70%
MOVE N 11KT
PRES 970HPA
MXWD 060KT
GUST 085KT
120HF 030000UTC 32.2N 133.5E 150NM 70%
MOVE NE 17KT
PRES 975HPA
MXWD 055KT
GUST 080KT =

Original Message :

WTJP21 RJTD 290000
WARNING 290000.
WARNING VALID 300000.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 15.4N 134.1E SEA EAST OF PHILIPPINES MOVING NORTHNORTHWEST 09
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 291200UTC AT 16.4N 132.4E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 300000UTC AT 17.6N 130.6E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 310000UTC AT 20.1N 128.0E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010000UTC AT 23.5N 126.4E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 75 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020000UTC AT 28.0N 127.4E WITH 125 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 030000UTC AT 32.2N 133.5E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ31 PGUM 282149
TCPPQ1

BULLETIN
Tropical Storm Jangmi (06W) Advisory Number 7
National Weather Service Tiyan GU WP062026
749 AM ChST Fri May 29 2026

...TROPICAL STORM JANGMI MOVING NORTHWEST...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 700 AM CHST...2100 UTC...INFORMATION
-----------------------------------------------
Location...15.0N 134.0E

About 470 miles northwest of Yap
About 480 miles north of Kayangel
About 520 miles northwest of Ulithi
About 520 miles north-northwest of Ngulu
About 530 miles north of Koror
About 730 miles west of Guam
About 780 miles west of Saipan

Maximum sustained winds...45 mph
Present movement...northwest...310 degrees at 15 mph

DISCUSSION AND OUTLOOK
----------------------
At 700 AM CHST...2100 UTC...the center of Tropical Storm Jangmi was
located near Latitude 15.0 degrees North and Longitude 134.0 degrees
East. Jangmi is moving northwest at 15 mph. It is expected to
maintain this general course with a decrease in forward speed through
Saturday.

Maximum sustained winds have increased to 45 mph. Jangmi is forecast
to intensify for the next couple of days, possibly becoming a
typhoon Saturday evening.

Tropical storm force winds extend outward from the center up to 175
miles.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National Weather
Service at 200 PM ChST.

$$

Kleeschulte

Original Message :

WTJP31 RJTD 282100
WARNING 282100.
WARNING VALID 292100.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 14.9N 134.7E SEA EAST OF PHILIPPINES MOVING NORTHNORTHWEST 08
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 290900UTC AT 16.3N 132.9E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
FORECAST POSITION FOR 292100UTC AT 17.2N 131.1E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 282100
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 282100UTC 14.9N 134.7E FAIR
MOVE NNW 08KT
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 240NM
FORECAST
12HF 290900UTC 16.3N 132.9E 40NM 70%
MOVE NW 11KT
PRES 996HPA
MXWD 040KT
GUST 060KT
24HF 292100UTC 17.2N 131.1E 50NM 70%
MOVE WNW 10KT
PRES 990HPA
MXWD 050KT
GUST 070KT
45HF 301800UTC 19.4N 128.8E 85NM 70%
MOVE NW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
69HF 311800UTC 22.8N 127.2E 120NM 70%
MOVE NNW 09KT
PRES 950HPA
MXWD 080KT
GUST 115KT
93HF 011800UTC 27.1N 127.5E 150NM 70%
MOVE N 11KT
PRES 960HPA
MXWD 065KT
GUST 095KT
117HF 021800UTC 32.0N 132.8E 180NM 70%
MOVE NE 17KT
PRES 970HPA
MXWD 060KT
GUST 085KT =

Original Message :

WTPN31 PGTW 282100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 007//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 007
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
281800Z --- NEAR 14.7N 134.4E
MOVEMENT PAST SIX HOURS - 310 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.7N 134.4E
---
FORECASTS:
12 HRS, VALID AT:
290600Z --- 15.9N 132.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 305 DEG/ 09 KTS
---
24 HRS, VALID AT:
291800Z --- 16.9N 131.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 305 DEG/ 10 KTS
---
36 HRS, VALID AT:
300600Z --- 18.0N 129.5E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 325 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
301800Z --- 19.5N 128.3E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 340 DEG/ 09 KTS
---
72 HRS, VALID AT:
311800Z --- 22.8N 126.9E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 005 DEG/ 10 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
011800Z --- 26.8N 127.3E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 035 DEG/ 14 KTS
---
120 HRS, VALID AT:
021800Z --- 31.2N 131.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
---
REMARKS:
282100Z POSITION NEAR 15.0N 134.0E.
28MAY26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 799
NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTHWESTWARD AT 13
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 281800Z IS 997 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 281800Z IS 21 FEET. NEXT WARNINGS AT
290300Z, 290900Z, 291500Z AND 292100Z.
//
NNNN

Original Message :

WTPN51 PGTW 282100
WARNING ATCG MIL 06W NWP 260528195016
2026052818 06W JANGMI 007 01 310 13 SATL 060
T000 147N 1344E 040 R034 150 NE QD 130 SE QD 100 SW QD 150 NW QD
T012 159N 1328E 050 R050 060 NE QD 060 SE QD 040 SW QD 050 NW QD R034 160 NE QD 140 SE QD 120 SW QD 150 NW QD
T024 169N 1312E 060 R050 070 NE QD 070 SE QD 060 SW QD 070 NW QD R034 170 NE QD 150 SE QD 140 SW QD 160 NW QD
T036 180N 1295E 075 R064 040 NE QD 060 SE QD 030 SW QD 020 NW QD R050 070 NE QD 070 SE QD 070 SW QD 060 NW QD R034 170 NE QD 160 SE QD 150 SW QD 170 NW QD
T048 195N 1283E 085 R064 050 NE QD 070 SE QD 030 SW QD 040 NW QD R050 080 NE QD 090 SE QD 070 SW QD 070 NW QD R034 180 NE QD 170 SE QD 150 SW QD 170 NW QD
T072 228N 1269E 090 R064 050 NE QD 060 SE QD 040 SW QD 060 NW QD R050 090 NE QD 090 SE QD 070 SW QD 080 NW QD R034 190 NE QD 200 SE QD 150 SW QD 170 NW QD
T096 268N 1273E 075 R064 050 NE QD 060 SE QD 020 SW QD 050 NW QD R050 090 NE QD 100 SE QD 060 SW QD 080 NW QD R034 200 NE QD 200 SE QD 160 SW QD 180 NW QD
T120 312N 1312E 060 R050 080 NE QD 110 SE QD 060 SW QD 060 NW QD R034 240 NE QD 230 SE QD 180 SW QD 180 NW QD
AMP
SUBJ: TROPICAL STORM 06W (JANGMI) WARNING NR 007
1. TROPICAL STORM 06W (JANGMI) WARNING NR 007
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
281800Z --- NEAR 14.7N 134.4E
MOVEMENT PAST SIX HOURS - 310 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.7N 134.4E
---
FORECASTS:
12 HRS, VALID AT:
290600Z --- 15.9N 132.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 305 DEG/ 09 KTS
---
24 HRS, VALID AT:
291800Z --- 16.9N 131.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 305 DEG/ 10 KTS
---
36 HRS, VALID AT:
300600Z --- 18.0N 129.5E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 325 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
301800Z --- 19.5N 128.3E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 340 DEG/ 09 KTS
---
72 HRS, VALID AT:
311800Z --- 22.8N 126.9E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 005 DEG/ 10 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
011800Z --- 26.8N 127.3E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 035 DEG/ 14 KTS
---
120 HRS, VALID AT:
021800Z --- 31.2N 131.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
---
REMARKS:
282100Z POSITION NEAR 15.0N 134.0E.
28MAY26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 799
NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTHWESTWARD AT 13
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 281800Z IS 997 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 281800Z IS 21 FEET. NEXT WARNINGS AT
290300Z, 290900Z, 291500Z AND 292100Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 131N1359E 35
0626052812 139N1354E 35
0626052818 147N1344E 40
NNNN

0000664700
00001

Original Message :

WTPQ30 RJTD 281800
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.12 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 14.5N, 134.9E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 998HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP AND WEAK VWS. HOWEVER, THE LIMITED FIRMNESS
OF ITS STRUCTURE HAS CAUSED IT TO MAINTAIN ITS INTENSITY OVER THE
LAST SIX HOURS. INFORMATION ON THE CURRENT INTENSITY IS BASED ON
DVORAK INTENSITY ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC AND STARTING TO FORM A CURVED
BAND. GCOM-W/AMSR2 89 GHZ MICROWAVE IMAGERY SHOWS THE SYSTEM HAS
ACTIVE CONVECTIVE CLOUD CLUSTERS AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT12. THE SYSTEM WILL THEN MOVE
WEST-NORTHWESTWARD ALONG THE PERIPHERY OF A MID-LEVEL SUB-TROPICAL
HIGH UNTIL FT24. THE SYSTEM WILL THEN GRADUALLY TURN TO THE NORTH
ALONG THE PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT96.
THE SYSTEM WILL THEN MOVE NORTHEASTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT120. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT72 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP AND WEAK VWS. THE SYSTEM
WILL THEN WEAKEN UNTIL FT120 DUE TO THE INFLUENCE OF INTERACTION
WITH LOWER SSTS AND REDUCED TCHP. THE INTENSITY FORECAST IS BASED
ON A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 281800
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 281800UTC 14.5N 134.9E FAIR
MOVE NNW 08KT
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 240NM
FORECAST
12HF 290600UTC 16.1N 133.4E 40NM 70%
MOVE NW 11KT
PRES 996HPA
MXWD 040KT
GUST 060KT
24HF 291800UTC 16.8N 131.5E 50NM 70%
MOVE WNW 10KT
PRES 990HPA
MXWD 050KT
GUST 070KT
48HF 301800UTC 19.4N 128.8E 85NM 70%
MOVE NW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
72HF 311800UTC 22.8N 127.2E 120NM 70%
MOVE NNW 09KT
PRES 950HPA
MXWD 080KT
GUST 115KT
96HF 011800UTC 27.1N 127.5E 150NM 70%
MOVE N 11KT
PRES 960HPA
MXWD 065KT
GUST 095KT
120HF 021800UTC 32.0N 132.8E 180NM 70%
MOVE NE 17KT
PRES 970HPA
MXWD 060KT
GUST 085KT =

Original Message :

WTJP21 RJTD 281800
WARNING 281800.
WARNING VALID 291800.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 14.5N 134.9E SEA EAST OF PHILIPPINES MOVING NORTHNORTHWEST 08
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 290600UTC AT 16.1N 133.4E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
FORECAST POSITION FOR 291800UTC AT 16.8N 131.5E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 301800UTC AT 19.4N 128.8E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 311800UTC AT 22.8N 127.2E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 80 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011800UTC AT 27.1N 127.5E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 021800UTC AT 32.0N 132.8E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 281500
WARNING 281500.
WARNING VALID 291500.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 14.2N 135.1E SEA EAST OF PHILIPPINES MOVING NORTH 09 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 210 MILES.
FORECAST POSITION FOR 291500UTC AT 16.3N 132.2E WITH 57 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 281500
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 281500UTC 14.2N 135.1E FAIR
MOVE N 09KT
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 210NM
FORECAST
24HF 291500UTC 16.3N 132.2E 57NM 70%
MOVE NW 09KT
PRES 990HPA
MXWD 050KT
GUST 070KT
45HF 301200UTC 18.3N 129.7E 85NM 70%
MOVE NW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
69HF 311200UTC 21.4N 127.5E 120NM 70%
MOVE NNW 09KT
PRES 945HPA
MXWD 085KT
GUST 120KT
93HF 011200UTC 25.1N 126.7E 150NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
117HF 021200UTC 30.1N 130.4E 180NM 70%
MOVE NNE 15KT
PRES 970HPA
MXWD 065KT
GUST 095KT =

Original Message :

WTPQ31 PGUM 281510
TCPPQ1

BULLETIN
Tropical Storm Jangmi (06W) Advisory Number 6
National Weather Service Tiyan GU WP062026
110 AM ChST Fri May 29 2026

...JANGMI UPGRADED TO TROPICAL STORM...

CHANGES WITH THIS ADVISORY
--------------------------
Jangmi has been upgraded to a tropical storm.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 100 AM CHST...1500 UTC...INFORMATION
-----------------------------------------------
Location...14.1N 135.2E

About 375 miles north-northwest of Yap
About 415 miles north of Kayangel
About 420 miles northwest of Ulithi
About 430 miles north-northwest of Ngulu
About 470 miles north of Koror
About 645 miles west of Guam
About 705 miles west of Saipan

Maximum sustained winds...40 mph
Present movement...north-northwest...335 degrees at 10 mph

DISCUSSION AND OUTLOOK
----------------------
At 100 AM CHST...1500 UTC...the center of Tropical Storm Jangmi
was located near Latitude 14.1 degrees North and Longitude
135.2 degrees East. Jangmi is moving north-northwest at 10 mph.
It is expected to make a slight turn toward the northwest with
little change in forward speed through Saturday. This general
forecast track will continue to take it farther away from the
inhabited islands of Micronesia.

Maximum sustained winds have increased to 40 mph. Jangmi is
forecast to intensify through Saturday, possibly becoming a typhoon.

Tropical storm force winds extend outward from the center up to
190 miles to the southeast and up to 140 miles elsewhere.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National
Weather Service at 800 AM ChST.

$$

Stanko

Original Message :

WTPN31 PGTW 281500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 06W (JANGMI) WARNING NR 006//
RMKS/
1. TROPICAL STORM 06W (JANGMI) WARNING NR 006
UPGRADED FROM TROPICAL DEPRESSION 06W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
281200Z --- NEAR 13.8N 135.5E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 09 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
165 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
REPEAT POSIT: 13.8N 135.5E
---
FORECASTS:
12 HRS, VALID AT:
290000Z --- 15.1N 134.2E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 305 DEG/ 08 KTS
---
24 HRS, VALID AT:
291200Z --- 16.0N 132.8E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 310 DEG/ 10 KTS
---
36 HRS, VALID AT:
300000Z --- 17.2N 131.2E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 10 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
301200Z --- 18.6N 129.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 330 DEG/ 09 KTS
---
72 HRS, VALID AT:
311200Z --- 21.5N 127.9E
MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 055 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 095 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 355 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
011200Z --- 25.1N 127.4E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 105 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 030 DEG/ 14 KTS
---
120 HRS, VALID AT:
021200Z --- 29.8N 130.4E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
270 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
---
REMARKS:
281500Z POSITION NEAR 14.1N 135.2E.
28MAY26. TROPICAL STORM 06W (JANGMI), LOCATED APPROXIMATELY 876
NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD
AT 09 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 281200Z IS 998 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 281200Z IS 18 FEET. NEXT WARNINGS AT
282100Z, 290300Z, 290900Z AND 291500Z.
//
NNNN

Original Message :

WTPQ30 RJTD 281200
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.11 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 13.7N, 135.2E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 998HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP AND WEAK VWS. HOWEVER, THE LIMITED FIRMNESS
OF ITS STRUCTURE HAS CAUSED IT TO MAINTAIN ITS INTENSITY OVER THE
LAST SIX HOURS. INFORMATION ON THE CURRENT INTENSITY IS BASED ON
DVORAK INTENSITY ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING SLOWLY NORTH-NORTHWESTWARD ALONG THE
SOUTHWESTERN PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED
MSI SHOWS CB CLUSTERS GATHERING AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT48. THE SYSTEM WILL THEN
GRADUALLY TURN TO THE NORTH ALONG THE PERIPHERY OF A MID-LEVEL
SUB-TROPICAL HIGH UNTIL FT96. THE SYSTEM WILL THEN MOVE
NORTH-NORTHEASTWARD ALONG THE PERIPHERY OF A MID-LEVEL
SUB-TROPICAL HIGH UNTIL FT120. THE TRACK FORECAST IS BASED ON GSM
PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT72 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP AND WEAK VWS. THE SYSTEM
WILL THEN WEAKEN UNTIL FT120 DUE TO THE INFLUENCE OF INTERACTION
WITH LOWER SSTS AND REDUCED TCHP. THE INTENSITY FORECAST IS BASED
ON A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 281200
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 281200UTC 13.7N 135.2E FAIR
MOVE NNW SLOWLY
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 210NM
FORECAST
24HF 291200UTC 16.0N 132.8E 57NM 70%
MOVE NW 08KT
PRES 990HPA
MXWD 050KT
GUST 070KT
48HF 301200UTC 18.3N 129.7E 85NM 70%
MOVE NW 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
72HF 311200UTC 21.4N 127.5E 120NM 70%
MOVE NNW 09KT
PRES 945HPA
MXWD 085KT
GUST 120KT
96HF 011200UTC 25.1N 126.7E 150NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT
120HF 021200UTC 30.1N 130.4E 180NM 70%
MOVE NNE 15KT
PRES 970HPA
MXWD 065KT
GUST 095KT =

Original Message :

WTJP21 RJTD 281200
WARNING 281200.
WARNING VALID 291200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 13.7N 135.2E SEA EAST OF PHILIPPINES MOVING NORTHNORTHWEST SLOWLY.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 210 MILES.
FORECAST POSITION FOR 291200UTC AT 16.0N 132.8E WITH 57 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 301200UTC AT 18.3N 129.7E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 311200UTC AT 21.4N 127.5E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
945 HPA, MAX WINDS 85 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011200UTC AT 25.1N 126.7E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 021200UTC AT 30.1N 130.4E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTJP31 RJTD 280900
WARNING 280900.
WARNING VALID 290900.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 13.2N 135.3E SEA EAST OF PHILIPPINES MOVING NORTHWEST SLOWLY.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 180 MILES.
FORECAST POSITION FOR 290900UTC AT 15.8N 133.1E WITH 57 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 280900
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 280900UTC 13.2N 135.3E FAIR
MOVE NW SLOWLY
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 180NM
FORECAST
24HF 290900UTC 15.8N 133.1E 57NM 70%
MOVE NW 08KT
PRES 990HPA
MXWD 050KT
GUST 070KT
45HF 300600UTC 17.4N 130.5E 85NM 70%
MOVE WNW 08KT
PRES 965HPA
MXWD 070KT
GUST 100KT
69HF 310600UTC 20.5N 128.1E 120NM 70%
MOVE NW 10KT
PRES 945HPA
MXWD 085KT
GUST 120KT
93HF 010600UTC 23.8N 126.7E 150NM 70%
MOVE NNW 09KT
PRES 950HPA
MXWD 080KT
GUST 115KT
117HF 020600UTC 28.3N 128.5E 180NM 70%
MOVE NNE 12KT
PRES 960HPA
MXWD 065KT
GUST 095KT =

Original Message :

WTPQ31 PGUM 280903
TCPPQ1

BULLETIN
Tropical Depression Jangmi (06W) Advisory Number 5
National Weather Service Tiyan GU WP062026
703 PM ChST Thu May 28 2026

...TROPICAL DEPRESSION JANGMI MOVING NORTHWEST THROUGH THE
PHILIPPINE SEA...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 700 PM CHST...0900 UTC...INFORMATION
-----------------------------------------------
Location...13.3N 135.7E

About 310 miles north-northwest of Yap
About 355 miles northwest of Ulithi
About 365 miles north-northwest of Ngulu
About 365 miles north of Kayangel
About 405 miles northwest of Fais
About 420 miles north of Koror
About 610 miles west of Guam
About 680 miles west of Saipan

Maximum sustained winds...35 mph
Present movement...north...360 degrees at 6 mph

DISCUSSION AND OUTLOOK
----------------------
At 700 PM CHST...0900 UTC...the center of Tropical Depression
Jangmi was located near Latitude 13.3 degrees North and Longitude
135.7 degrees East. Jangmi is moving north at 6 mph. It is
expected to make a turn toward the northwest with a slight
increase in forward speed through Friday.

Maximum sustained winds remain at 35 mph. Jangmi is forecast to
intensify through Friday possibly becoming a tropical storm.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National
Weather Service at 200 AM ChST early Friday morning.

$$

Bowsher

Original Message :

WTPN31 PGTW 280900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 005//
RMKS/
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
280600Z --- NEAR 13.0N 135.9E
MOVEMENT PAST SIX HOURS - 360 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 13.0N 135.9E
---
FORECASTS:
12 HRS, VALID AT:
281800Z --- 14.3N 135.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 310 DEG/ 09 KTS
---
24 HRS, VALID AT:
290600Z --- 15.4N 133.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 310 DEG/ 09 KTS
---
36 HRS, VALID AT:
291800Z --- 16.5N 132.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 310 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
300600Z --- 17.7N 130.7E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 330 DEG/ 09 KTS
---
72 HRS, VALID AT:
310600Z --- 20.8N 128.7E
MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 340 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
010600Z --- 23.9N 127.6E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 015 DEG/ 12 KTS
---
120 HRS, VALID AT:
020600Z --- 28.3N 129.1E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
---
REMARKS:
280900Z POSITION NEAR 13.3N 135.7E.
28MAY26. TROPICAL DEPRESSION 06W (JANGMI), LOCATED APPROXIMATELY
247 NM NORTH-NORTHWEST OF YAP, HAS TRACKED NORTHWARD AT 05 KNOTS
OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 280600Z IS 998 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 280600Z IS 16 FEET. NEXT WARNINGS AT
281500Z, 282100Z, 290300Z AND 290900Z.
//
NNNN

0000766500
00001

Original Message :

WTPN51 PGTW 280900
WARNING ATCG MIL 06W NWP 260528074223
2026052806 06W JANGMI 005 01 360 05 SATL 060
T000 130N 1359E 030
T012 143N 1350E 040 R034 110 NE QD 090 SE QD 090 SW QD 070 NW QD
T024 154N 1336E 050 R050 050 NE QD 060 SE QD 030 SW QD 030 NW QD R034 120 NE QD 120 SE QD 100 SW QD 090 NW QD
T036 165N 1321E 065 R064 030 NE QD 040 SE QD 025 SW QD 025 NW QD R050 070 NE QD 070 SE QD 060 SW QD 050 NW QD R034 140 NE QD 130 SE QD 120 SW QD 110 NW QD
T048 177N 1307E 080 R064 040 NE QD 050 SE QD 040 SW QD 040 NW QD R050 080 NE QD 080 SE QD 070 SW QD 070 NW QD R034 150 NE QD 140 SE QD 130 SW QD 120 NW QD
T072 208N 1287E 095 R064 060 NE QD 060 SE QD 050 SW QD 050 NW QD R050 090 NE QD 090 SE QD 060 SW QD 070 NW QD R034 170 NE QD 160 SE QD 120 SW QD 130 NW QD
T096 239N 1276E 080 R064 050 NE QD 050 SE QD 050 SW QD 060 NW QD R050 090 NE QD 100 SE QD 060 SW QD 080 NW QD R034 170 NE QD 170 SE QD 130 SW QD 140 NW QD
T120 283N 1291E 060 R050 100 NE QD 110 SE QD 060 SW QD 060 NW QD R034 190 NE QD 180 SE QD 140 SW QD 150 NW QD
AMP
SUBJ: TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 005
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
280600Z --- NEAR 13.0N 135.9E
MOVEMENT PAST SIX HOURS - 360 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 13.0N 135.9E
---
FORECASTS:
12 HRS, VALID AT:
281800Z --- 14.3N 135.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 310 DEG/ 09 KTS
---
24 HRS, VALID AT:
290600Z --- 15.4N 133.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 310 DEG/ 09 KTS
---
36 HRS, VALID AT:
291800Z --- 16.5N 132.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 310 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
300600Z --- 17.7N 130.7E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 330 DEG/ 09 KTS
---
72 HRS, VALID AT:
310600Z --- 20.8N 128.7E
MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 340 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
010600Z --- 23.9N 127.6E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 015 DEG/ 12 KTS
---
120 HRS, VALID AT:
020600Z --- 28.3N 129.1E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
---
REMARKS:
280900Z POSITION NEAR 13.3N 135.7E.
28MAY26. TROPICAL DEPRESSION 06W (JANGMI), LOCATED APPROXIMATELY
247 NM NORTH-NORTHWEST OF YAP, HAS TRACKED NORTHWARD AT 05 KNOTS
OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 280600Z IS 998 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 280600Z IS 16 FEET. NEXT WARNINGS AT
281500Z, 282100Z, 290300Z AND 290900Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 116N1367E 30
0626052800 125N1359E 30
0626052806 130N1359E 30
NNNN

Original Message :

WTPQ30 RJTD 280600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO.10 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 13.0N, 135.5E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 998HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, THE LIMITED FIRMNESS OF ITS STRUCTURE HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING SLOWLY NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC. NOAA-20/ATMS 85 GHZ MICROWAVE
IMAGERY SHOWS THE SYSTEM HAS ACTIVE CONVECTIVE CLOUD CLUSTERS
AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT72. THE SYSTEM WILL THEN
GRADUALLY TURN TO THE NORTH-NORTHEAST UNTIL FT120. THE TRACK
FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP
MODELS.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT72 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE
TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS AND LOW TCHP. THE
INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 280600
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 280600UTC 13.0N 135.5E FAIR
MOVE NW SLOWLY
PRES 998HPA
MXWD 035KT
GUST 050KT
30KT 180NM
FORECAST
24HF 290600UTC 15.5N 133.4E 57NM 70%
MOVE NW 08KT
PRES 990HPA
MXWD 050KT
GUST 070KT
48HF 300600UTC 17.4N 130.5E 85NM 70%
MOVE WNW 08KT
PRES 965HPA
MXWD 070KT
GUST 100KT
72HF 310600UTC 20.5N 128.1E 120NM 70%
MOVE NW 10KT
PRES 945HPA
MXWD 085KT
GUST 120KT
96HF 010600UTC 23.8N 126.7E 150NM 70%
MOVE NNW 09KT
PRES 950HPA
MXWD 080KT
GUST 115KT
120HF 020600UTC 28.3N 128.5E 180NM 70%
MOVE NNE 12KT
PRES 960HPA
MXWD 065KT
GUST 095KT =

Original Message :

WTJP21 RJTD 280600
WARNING 280600.
WARNING VALID 290600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 2606 JANGMI (2606) 998 HPA
AT 13.0N 135.5E SEA EAST OF PHILIPPINES MOVING NORTHWEST SLOWLY.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 180 MILES.
FORECAST POSITION FOR 290600UTC AT 15.5N 133.4E WITH 57 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 300600UTC AT 17.4N 130.5E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310600UTC AT 20.5N 128.1E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
945 HPA, MAX WINDS 85 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010600UTC AT 23.8N 126.7E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 80 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020600UTC AT 28.3N 128.5E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ31 PGUM 280349
TCPPQ1

BULLETIN
Tropical Depression Jangmi (06W) Advisory Number 4
National Weather Service Tiyan GU WP062026
149 PM ChST Thu May 28 2026

...TROPICAL DEPRESSION JANGMI MOVING NORTHWEST...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 100 PM CHST...0300 UTC...INFORMATION
-----------------------------------------------
Location...13.1N 135.7E

About 295 miles north-northwest of Yap
About 350 miles northwest of Ulithi
About 355 miles north-northwest of Ngulu
About 355 miles north of Kayangel
About 400 miles northwest of Fais
About 405 miles north of Koror
About 610 miles west of Guam
About 685 miles west of Saipan

Maximum sustained winds...35 mph
Present movement...northwest...325 degrees at 15 mph

DISCUSSION AND OUTLOOK
----------------------
At 100 PM CHST...0300 UTC...the center of Tropical Depression
Jangmi was located near Latitude 13.1 degrees North and Longitude
135.7 degrees East. Jangmi is moving northwest at 15 mph. It is
expected to maintain this general course with a decrease in
forward speed through Friday.

Maximum sustained winds remain at 35 mph. Jangmi is forecast to
intensify over the next couple of days, possibly becoming a
tropical storm this evening.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National
Weather Service at 800 PM ChST.

$$

Kleeschulte

Original Message :

WTPQ50 RJTD 280300
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 280300UTC 12.9N 135.6E FAIR
MOVE NNW 07KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 180NM
FORECAST
24HF 290300UTC 15.4N 134.1E 57NM 70%
MOVE NNW 07KT
PRES 992HPA
MXWD 045KT
GUST 065KT
45HF 300000UTC 17.2N 131.6E 85NM 70%
MOVE NW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
69HF 310000UTC 20.3N 129.2E 120NM 70%
MOVE NW 10KT
PRES 960HPA
MXWD 075KT
GUST 105KT
93HF 010000UTC 23.1N 127.5E 150NM 70%
MOVE NNW 08KT
PRES 950HPA
MXWD 080KT
GUST 115KT
117HF 020000UTC 26.6N 127.6E 180NM 70%
MOVE N 09KT
PRES 955HPA
MXWD 070KT
GUST 100KT =

Original Message :

WTPQ30 RJTD 280000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO. 9 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 12.9N, 135.7E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 1000HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, THE LIMITED FIRMNESS OF ITS STRUCTURE HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT72. THE SYSTEM WILL THEN
GRADUALLY TURN TO THE NORTH UNTIL FT120. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT96 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN WEAKEN UNTIL FT120 DUE
TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS AND LOW TCHP. THE
INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA
INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 280000
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 280000UTC 12.9N 135.7E FAIR
MOVE NNW 09KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 180NM
FORECAST
24HF 290000UTC 15.1N 134.7E 57NM 70%
MOVE NNW 06KT
PRES 992HPA
MXWD 045KT
GUST 065KT
48HF 300000UTC 17.2N 131.6E 85NM 70%
MOVE NW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
72HF 310000UTC 20.3N 129.2E 120NM 70%
MOVE NW 10KT
PRES 960HPA
MXWD 075KT
GUST 105KT
96HF 010000UTC 23.1N 127.5E 150NM 70%
MOVE NNW 08KT
PRES 950HPA
MXWD 080KT
GUST 115KT
120HF 020000UTC 26.6N 127.6E 180NM 70%
MOVE N 09KT
PRES 955HPA
MXWD 070KT
GUST 100KT =

Original Message :

WTJP21 RJTD 280000
WARNING 280000.
WARNING VALID 290000.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 2606 JANGMI (2606) 1000 HPA
AT 12.9N 135.7E SEA EAST OF PHILIPPINES MOVING NORTHNORTHWEST 09
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 180 MILES.
FORECAST POSITION FOR 290000UTC AT 15.1N 134.7E WITH 57 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 300000UTC AT 17.2N 131.6E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310000UTC AT 20.3N 129.2E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 75 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010000UTC AT 23.1N 127.5E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 80 KNOTS NEAR CENTER.
FORECAST POSITION FOR 020000UTC AT 26.6N 127.6E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
955 HPA, MAX WINDS 70 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 272100
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 272100UTC 11.2N 136.4E FAIR
MOVE NNW SLOWLY
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 282100UTC 14.6N 134.9E 65NM 70%
MOVE NNW 09KT
PRES 996HPA
MXWD 040KT
GUST 060KT
45HF 291800UTC 16.6N 132.5E 85NM 70%
MOVE NW 09KT
PRES 980HPA
MXWD 055KT
GUST 080KT
69HF 301800UTC 19.8N 129.9E 120NM 70%
MOVE NW 10KT
PRES 960HPA
MXWD 075KT
GUST 105KT
93HF 311800UTC 22.5N 128.5E 150NM 70%
MOVE NNW 07KT
PRES 950HPA
MXWD 080KT
GUST 115KT
117HF 011800UTC 25.8N 128.0E 180NM 70%
MOVE N 08KT
PRES 950HPA
MXWD 075KT
GUST 105KT =

Original Message :

WTPQ31 PGUM 272119
TCPPQ1

BULLETIN
Tropical Depression Jangmi (06W) Advisory Number 3
National Weather Service Tiyan GU WP062026
719 AM ChST Thu May 28 2026

...TROPICAL DEPRESSION JANGMI MOVING NORTH-NORTHWEST...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 700 AM CHST...2100 UTC...INFORMATION
-----------------------------------------------
Location...12.1N 136.6E

About 205 miles north-northwest of Yap
About 260 miles northwest of Ulithi
About 270 miles north-northwest of Ngulu
About 305 miles north-northeast of Kayangel
About 310 miles west-northwest of Fais
About 360 miles north-northeast of Koror
About 560 miles west of Guam
About 645 miles west-southwest of Saipan

Maximum sustained winds...35 mph
Present movement...north-northwest...335 degrees at 15 mph

DISCUSSION AND OUTLOOK
----------------------
At 700 AM CHST...2100 UTC...the center of Tropical Depression
Jangmi was located near Latitude 12.1 degrees North and Longitude
136.6 degrees East. Jangmi is moving north-northwest at 15 mph. It
is expected to make a slight turn toward the northwest with a
decrease in forward speed through Friday.

Maximum sustained winds have increased to 35 mph. Jangmi is forecast
to intensify over the next couple of days, possibly becoming a
tropical storm this afternoon or evening.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National Weather
Service at 200 PM ChST.

$$

Kleeschulte

Original Message :

WTPN51 PGTW 272100
WARNING ATCG MIL 06W NWP 260527195705
2026052718 06W JANGMI 003 01 335 13 SATL 060
T000 117N 1367E 030
T012 133N 1361E 035 R034 080 NE QD 100 SE QD 100 SW QD 060 NW QD
T024 146N 1351E 045 R034 110 NE QD 100 SE QD 100 SW QD 080 NW QD
T036 159N 1339E 055 R050 040 NE QD 060 SE QD 040 SW QD 030 NW QD R034 140 NE QD 120 SE QD 120 SW QD 100 NW QD
T048 173N 1324E 070 R064 030 NE QD 030 SE QD 020 SW QD 030 NW QD R050 070 NE QD 070 SE QD 060 SW QD 050 NW QD R034 160 NE QD 140 SE QD 130 SW QD 120 NW QD
T072 203N 1304E 090 R064 050 NE QD 050 SE QD 040 SW QD 030 NW QD R050 080 NE QD 080 SE QD 070 SW QD 050 NW QD R034 170 NE QD 150 SE QD 130 SW QD 130 NW QD
T096 235N 1292E 090 R064 060 NE QD 040 SE QD 040 SW QD 030 NW QD R050 090 NE QD 090 SE QD 070 SW QD 080 NW QD R034 180 NE QD 160 SE QD 130 SW QD 160 NW QD
T120 270N 1287E 075 R064 050 NE QD 040 SE QD 030 SW QD 020 NW QD R050 100 NE QD 100 SE QD 060 SW QD 090 NW QD R034 220 NE QD 170 SE QD 130 SW QD 180 NW QD
AMP
SUBJ: TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 003
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 003
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
271800Z --- NEAR 11.7N 136.7E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 11.7N 136.7E
---
FORECASTS:
12 HRS, VALID AT:
280600Z --- 13.3N 136.1E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 325 DEG/ 08 KTS
---
24 HRS, VALID AT:
281800Z --- 14.6N 135.1E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 320 DEG/ 09 KTS
---
36 HRS, VALID AT:
290600Z --- 15.9N 133.9E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 10 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
291800Z --- 17.3N 132.4E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 330 DEG/ 09 KTS
---
72 HRS, VALID AT:
301800Z --- 20.3N 130.4E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 340 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
311800Z --- 23.5N 129.2E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 355 DEG/ 09 KTS
---
120 HRS, VALID AT:
011800Z --- 27.0N 128.7E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
---
REMARKS:
272100Z POSITION NEAR 12.1N 136.6E.
27MAY26. TROPICAL DEPRESSION 06W (JANGMI), LOCATED APPROXIMATELY
156 NM NORTH-NORTHWEST OF YAP, HAS TRACKED NORTH-NORTHWESTWARD AT
13 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 271800Z IS 1000 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 271800Z IS 15 FEET. NEXT WARNINGS AT
280300Z, 280900Z, 281500Z AND 282100Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1376E 25
0626052712 105N1373E 25
0626052718 117N1367E 30
NNNN

Original Message :

WTPQ30 RJTD 271800
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO. 8 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 11.0N, 136.5E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 1000HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, THE LIMITED FIRMNESS OF ITS STRUCTURE HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTHWARD ALONG THE WESTERN PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB CLUSTERS
GATHERING AROUND THE CSC. NOAA-21/ATMS 85 GHZ MICROWAVE IMAGERY
SHOWS THE SYSTEM HAS ACTIVE CONVECTIVE CLOUD CLUSTERS AROUND THE
CSC.
3.TRACK FORECAST
THE SYSTEM WILL GRADUALLY TURN TO THE NORTHWEST ALONG THE
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH UNTIL FT36. THE SYSTEM
WILL THEN GRADUALLY TURN TO THE NORTH UNTIL FT120. THE TRACK
FORECAST IS BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP
MODELS. TRACK FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS
ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT96 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN GRADUALLY WEAKEN UNTIL
FT120 DUE TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS, LOW
TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THE INTENSITY
FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 271800
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 271800UTC 11.0N 136.5E FAIR
MOVE N 08KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 281800UTC 14.2N 135.3E 65NM 70%
MOVE NNW 09KT
PRES 996HPA
MXWD 040KT
GUST 060KT
48HF 291800UTC 16.6N 132.5E 85NM 70%
MOVE NW 09KT
PRES 980HPA
MXWD 055KT
GUST 080KT
72HF 301800UTC 19.8N 129.9E 120NM 70%
MOVE NW 10KT
PRES 960HPA
MXWD 075KT
GUST 105KT
96HF 311800UTC 22.5N 128.5E 150NM 70%
MOVE NNW 07KT
PRES 950HPA
MXWD 080KT
GUST 115KT
120HF 011800UTC 25.8N 128.0E 180NM 70%
MOVE N 08KT
PRES 950HPA
MXWD 075KT
GUST 105KT =

Original Message :

WTJP21 RJTD 271800
WARNING 271800.
WARNING VALID 281800.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 2606 JANGMI (2606) 1000 HPA
AT 11.0N 136.5E SEA EAST OF PHILIPPINES MOVING NORTH 08 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES SOUTHWEST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 281800UTC AT 14.2N 135.3E WITH 65 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 291800UTC AT 16.6N 132.5E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 301800UTC AT 19.8N 129.9E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 75 KNOTS NEAR CENTER.
FORECAST POSITION FOR 311800UTC AT 22.5N 128.5E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 80 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011800UTC AT 25.8N 128.0E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 75 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 271500
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 271500UTC 10.9N 136.6E FAIR
MOVE N 09KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 281500UTC 13.8N 135.4E 65NM 70%
MOVE NNW 08KT
PRES 996HPA
MXWD 040KT
GUST 060KT
45HF 291200UTC 16.1N 133.5E 85NM 70%
MOVE NW 08KT
PRES 985HPA
MXWD 050KT
GUST 070KT
69HF 301200UTC 19.1N 130.8E 120NM 70%
MOVE NW 10KT
PRES 965HPA
MXWD 070KT
GUST 100KT
93HF 311200UTC 22.1N 129.7E 150NM 70%
MOVE NNW 08KT
PRES 950HPA
MXWD 080KT
GUST 115KT
117HF 011200UTC 25.3N 129.3E 180NM 70%
MOVE N 08KT
PRES 960HPA
MXWD 075KT
GUST 105KT =

Original Message :

WTPQ31 PGUM 271501
TCPPQ1

BULLETIN
Tropical Depression Jangmi (06W) Advisory Number 2
National Weather Service Tiyan GU WP062026
101 AM ChST Thu May 28 2026

...TROPICAL DEPRESSION JANGMI MOVING NORTH-NORTHWEST...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 100 AM CHST...1500 UTC...INFORMATION
-----------------------------------------------
Location...10.6N 137.1E

About 100 miles northwest of Yap
About 160 miles north of Ngulu
About 185 miles west-northwest of Ulithi
About 240 miles northeast of Kayangel
About 240 miles west-northwest of Fais
About 285 miles northeast of Koror
About 555 miles west-southwest of Guam
About 660 miles west-southwest of Saipan

Maximum sustained winds...30 mph
Present movement...north-northwest...335 degrees at 8 mph

DISCUSSION AND OUTLOOK
----------------------
At 100 AM CHST...1500 UTC...the center of Tropical Depression
Jangmi was located near Latitude 10.6 degrees North and Longitude
137.1 degrees East. Jangmi is moving north-northwest at 8 mph. It
is expected to maintain this general course and speed through
Friday, moving away from the inhabited islands of Micronesia.

Maximum sustained winds remain at 30 mph. Jangmi is forecast to
intensify through Friday, possibly becoming a tropical storm.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National
Weather Service at 800 AM ChST.

$$

Stanko

Original Message :

WTPN51 PGTW 271400
WARNING ATCG MIL 06W NWP 260527133604
2026052712 06W JANGMI 002 01 335 07 SATL 060
T000 103N 1372E 025
T012 117N 1366E 030
T024 131N 1359E 035 R034 070 NE QD 060 SE QD 000 SW QD 000 NW QD
T036 144N 1348E 045 R034 090 NE QD 080 SE QD 060 SW QD 080 NW QD
T048 156N 1335E 060 R050 050 NE QD 050 SE QD 040 SW QD 050 NW QD R034 110 NE QD 110 SE QD 090 SW QD 100 NW QD
T072 184N 1312E 090 R064 040 NE QD 050 SE QD 030 SW QD 045 NW QD R050 080 NE QD 100 SE QD 080 SW QD 070 NW QD R034 180 NE QD 180 SE QD 140 SW QD 130 NW QD
T096 215N 1297E 090 R064 065 NE QD 065 SE QD 060 SW QD 060 NW QD R050 100 NE QD 100 SE QD 090 SW QD 090 NW QD R034 210 NE QD 210 SE QD 150 SW QD 150 NW QD
T120 248N 1292E 080 R064 075 NE QD 075 SE QD 060 SW QD 075 NW QD R050 120 NE QD 110 SE QD 100 SW QD 110 NW QD R034 230 NE QD 210 SE QD 160 SW QD 220 NW QD
AMP
SUBJ: TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
271200Z --- NEAR 10.3N 137.2E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 10.3N 137.2E
---
FORECASTS:
12 HRS, VALID AT:
280000Z --- 11.7N 136.6E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 335 DEG/ 08 KTS
---
24 HRS, VALID AT:
281200Z --- 13.1N 135.9E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 320 DEG/ 08 KTS
---
36 HRS, VALID AT:
290000Z --- 14.4N 134.8E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
291200Z --- 15.6N 133.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 320 DEG/ 09 KTS
---
72 HRS, VALID AT:
301200Z --- 18.4N 131.2E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 335 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
311200Z --- 21.5N 129.7E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 350 DEG/ 08 KTS
---
120 HRS, VALID AT:
011200Z --- 24.8N 129.2E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 075 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
220 NM NORTHWEST QUADRANT
---
REMARKS:
271500Z POSITION NEAR 10.6N 137.1E.
27MAY26. TROPICAL DEPRESSION 06W (JANGMI), LOCATED APPROXIMATELY
72 NM NORTHWEST OF YAP, HAS TRACKED NORTH-NORTHWESTWARD AT 07
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 271200Z IS 1003 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 271200Z IS 11 FEET. NEXT WARNINGS AT
272100Z, 280300Z, 280900Z AND 281500Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1375E 25
0626052712 103N1372E 25
NNNN

Original Message :

WTPN31 PGTW 271300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002//
RMKS/
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
271200Z --- NEAR 10.3N 137.2E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 10.3N 137.2E
---
FORECASTS:
12 HRS, VALID AT:
280000Z --- 11.7N 136.6E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 335 DEG/ 08 KTS
---
24 HRS, VALID AT:
281200Z --- 13.1N 135.9E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 320 DEG/ 08 KTS
---
36 HRS, VALID AT:
290000Z --- 14.4N 134.8E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
291200Z --- 15.6N 133.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 320 DEG/ 09 KTS
---
72 HRS, VALID AT:
301200Z --- 18.4N 131.2E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 335 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
311200Z --- 21.5N 129.7E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 350 DEG/ 08 KTS
---
120 HRS, VALID AT:
011200Z --- 24.8N 129.2E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 075 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
220 NM NORTHWEST QUADRANT
---
REMARKS:
271500Z POSITION NEAR 10.6N 137.1E.
27MAY26. TROPICAL DEPRESSION 06W (JANGMI), LOCATED APPROXIMATELY
72 NM NORTHWEST OF YAP, HAS TRACKED NORTH-NORTHWESTWARD AT 07
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 271200Z IS 1003 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 271200Z IS 11 FEET. NEXT WARNINGS AT
272100Z, 280300Z, 280900Z AND 281500Z.//
NNNN

/0000653100
00001

Original Message :

WTPN31 PGTW 271500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002//
RMKS/
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
271200Z --- NEAR 10.3N 137.2E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 10.3N 137.2E
---
FORECASTS:
12 HRS, VALID AT:
280000Z --- 11.7N 136.6E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 335 DEG/ 08 KTS
---
24 HRS, VALID AT:
281200Z --- 13.1N 135.9E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 320 DEG/ 08 KTS
---
36 HRS, VALID AT:
290000Z --- 14.4N 134.8E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
// END PART 01 //

Original Message :

WTPN51 PGTW 271500
WARNING ATCG MIL 06W NWP 260527133604
2026052712 06W JANGMI 002 01 335 07 SATL 060
T000 103N 1372E 025
T012 117N 1366E 030
T024 131N 1359E 035 R034 070 NE QD 060 SE QD 000 SW QD 000 NW QD
T036 144N 1348E 045 R034 090 NE QD 080 SE QD 060 SW QD 080 NW QD
T048 156N 1335E 060 R050 050 NE QD 050 SE QD 040 SW QD 050 NW QD R034 110 NE QD 110 SE QD 090 SW QD 100 NW QD
T072 184N 1312E 090 R064 040 NE QD 050 SE QD 030 SW QD 045 NW QD R050 080 NE QD 100 SE QD 080 SW QD 070 NW QD R034 180 NE QD 180 SE QD 140 SW QD 130 NW QD
T096 215N 1297E 090 R064 065 NE QD 065 SE QD 060 SW QD 060 NW QD R050 100 NE QD 100 SE QD 090 SW QD 090 NW QD R034 210 NE QD 210 SE QD 150 SW QD 150 NW QD
T120 248N 1292E 080 R064 075 NE QD 075 SE QD 060 SW QD 075 NW QD R050 120 NE QD 110 SE QD 100 SW QD 110 NW QD R034 230 NE QD 210 SE QD 160 SW QD 220 NW QD
AMP
SUBJ: TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
271200Z --- NEAR 10.3N 137.2E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 10.3N 137.2E
---
FORECASTS:
12 HRS, VALID AT:
280000Z --- 11.7N 136.6E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 335 DEG/ 08 KTS
---
24 HRS, VALID AT:
281200Z --- 13.1N 135.9E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 320 DEG/ 08 KTS
---
36 HRS, VALID AT:
290000Z --- 14.4N 134.8E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
291200Z --- 15.6N 133.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 320 DEG/ 09 KTS
---
72 HRS, VALID AT:
301200Z --- 18.4N 131.2E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 335 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
311200Z --- 21.5N 129.7E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 065 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 350 DEG/ 08 KTS
---
120 HRS, VALID AT:
011200Z --- 24.8N 129.2E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 075 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
220 NM NORTHWEST QUADRANT
---
REMARKS:
271500Z POSITION NEAR 10.6N 137.1E.
27MAY26. TROPICAL DEPRESSION 06W (JANGMI), LOCATED APPROXIMATELY
72 NM NORTHWEST OF YAP, HAS TRACKED NORTH-NORTHWESTWARD AT 07
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 271200Z IS 1003 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 271200Z IS 11 FEET. NEXT WARNINGS AT
272100Z, 280300Z, 280900Z AND 281500Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 97N1375E 25
0626052712 103N1372E 25
NNNN

Original Message :

WTPQ30 RJTD 271200
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO. 7 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 10.2N, 136.0E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 1000HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, THE LIMITED FIRMNESS OF ITS STRUCTURE HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC. GPM/GMI 89 GHZ MICROWAVE
IMAGERY SHOWS THE SYSTEM HAS ACTIVE CONVECTIVE CLOUD CLUSTERS
AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTHWARD ALONG THE PERIPHERY OF A MID-LEVEL
SUB-TROPICAL HIGH UNTIL FT24. THE SYSTEM WILL THEN MOVE
NORTHWESTWARD UNTIL FT48. THE SYSTEM WILL THEN GRADUALLY TURN TO
THE NORTH UNTIL FT120. THE TRACK FORECAST IS BASED ON GSM
PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK FORECAST
CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT96 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN GRADUALLY WEAKEN UNTIL
FT120 DUE TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS, LOW
TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW. THE INTENSITY
FORECAST IS BASED ON A CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 271200
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 271200UTC 10.2N 136.0E FAIR
MOVE NNW 09KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 281200UTC 13.8N 136.0E 65NM 70%
MOVE N 09KT
PRES 996HPA
MXWD 040KT
GUST 060KT
48HF 291200UTC 16.1N 133.5E 85NM 70%
MOVE NW 08KT
PRES 985HPA
MXWD 050KT
GUST 070KT
72HF 301200UTC 19.1N 130.8E 120NM 70%
MOVE NW 10KT
PRES 965HPA
MXWD 070KT
GUST 100KT
96HF 311200UTC 22.1N 129.7E 150NM 70%
MOVE NNW 08KT
PRES 950HPA
MXWD 080KT
GUST 115KT
120HF 011200UTC 25.3N 129.3E 180NM 70%
MOVE N 08KT
PRES 960HPA
MXWD 075KT
GUST 105KT =

Original Message :

WTJP21 RJTD 271200
WARNING 271200.
WARNING VALID 281200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 2606 JANGMI (2606) 1000 HPA
AT 10.2N 136.0E SEA EAST OF PHILIPPINES MOVING NORTHNORTHWEST 09
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES SOUTHWEST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 281200UTC AT 13.8N 136.0E WITH 65 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 291200UTC AT 16.1N 133.5E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 301200UTC AT 19.1N 130.8E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 311200UTC AT 22.1N 129.7E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 80 KNOTS NEAR CENTER.
FORECAST POSITION FOR 011200UTC AT 25.3N 129.3E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 75 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 270900
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 270900UTC 09.4N 135.9E FAIR
MOVE NW 07KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 280900UTC 13.2N 135.9E 65NM 70%
MOVE N 10KT
PRES 998HPA
MXWD 040KT
GUST 060KT
45HF 290600UTC 15.9N 133.9E 85NM 70%
MOVE NW 09KT
PRES 990HPA
MXWD 050KT
GUST 070KT
69HF 300600UTC 18.4N 131.0E 100NM 70%
MOVE NW 09KT
PRES 975HPA
MXWD 060KT
GUST 085KT
93HF 310600UTC 21.6N 129.7E 125NM 70%
MOVE NNW 09KT
PRES 960HPA
MXWD 075KT
GUST 105KT
117HF 010600UTC 25.0N 129.3E 150NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT =

Original Message :

WTPQ31 PGUM 270906
TCPPQ1

BULLETIN
Tropical Depression Jangmi (06W) Advisory Number 1
National Weather Service Tiyan GU WP062026
706 PM ChST Wed May 27 2026

...TROPICAL DEPRESSION JANGMI (06W) FORMS WEST-NORTHWEST OF YAP...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
None.

SUMMARY OF 700 PM CHST...0900 UTC...INFORMATION
-----------------------------------------------
Location...9.9N 137.3E

About 61 miles west-northwest of Yap
About 260 miles northeast of Koror
About 565 miles west-southwest of Guam
About 670 miles west-southwest of Saipan

Maximum sustained winds...30 mph
Present movement...north-northwest...335 degrees at 5 mph

DISCUSSION AND OUTLOOK
----------------------
At 700 PM CHST...0900 UTC...the center of Tropical Depression
Jangmi was located near Latitude 9.9 degrees North and Longitude
137.3 degrees East. Jangmi is moving north-northwest at 5 mph. It
is expected to maintain this general course with a slight
increase in forward speed through Thursday, moving further away
from Yap and remains well southwest and west of the Marianas.

Maximum sustained winds are 30 mph. Jangmi is forecast to
intensify through Thursday, possibly becoming a tropical storm.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National
Weather Service at 200 AM ChST early Thursday morning.

$$

Cruz

Original Message :

WTPN51 PGTW 270900
WARNING ATCG MIL 06W NWP 260527075014
2026052706 06W JANGMI 001 01 335 04 SATL SYNP 060
T000 096N 1375E 025
T012 108N 1368E 030
T024 123N 1360E 035 R034 130 NE QD 130 SE QD 130 SW QD 080 NW QD
T036 137N 1351E 045 R034 130 NE QD 120 SE QD 120 SW QD 080 NW QD
T048 149N 1338E 055 R050 060 NE QD 050 SE QD 060 SW QD 050 NW QD R034 140 NE QD 110 SE QD 130 SW QD 110 NW QD
T072 172N 1312E 085 R064 040 NE QD 040 SE QD 030 SW QD 020 NW QD R050 070 NE QD 070 SE QD 060 SW QD 050 NW QD R034 150 NE QD 130 SE QD 110 SW QD 120 NW QD
T096 203N 1293E 090 R064 060 NE QD 060 SE QD 040 SW QD 050 NW QD R050 080 NE QD 090 SE QD 060 SW QD 070 NW QD R034 170 NE QD 160 SE QD 120 SW QD 140 NW QD
T120 235N 1286E 080 R064 060 NE QD 070 SE QD 050 SW QD 060 NW QD R050 110 NE QD 110 SE QD 090 SW QD 090 NW QD R034 180 NE QD 170 SE QD 130 SW QD 170 NW QD
AMP
SUBJ: TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 001
1. TROPICAL DEPRESSION 06W (JANGMI) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
270600Z --- NEAR 9.6N 137.5E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 9.6N 137.5E
---
FORECASTS:
12 HRS, VALID AT:
271800Z --- 10.8N 136.8E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 330 DEG/ 08 KTS
---
24 HRS, VALID AT:
280600Z --- 12.3N 136.0E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 130 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 330 DEG/ 08 KTS
---
36 HRS, VALID AT:
281800Z --- 13.7N 135.1E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 130 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 09 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
290600Z --- 14.9N 133.8E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 315 DEG/ 08 KTS
---
72 HRS, VALID AT:
300600Z --- 17.2N 131.2E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 330 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
310600Z --- 20.3N 129.3E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 350 DEG/ 08 KTS
---
120 HRS, VALID AT:
010600Z --- 23.5N 128.6E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
---
REMARKS:
270900Z POSITION NEAR 9.9N 137.3E.
27MAY26. TROPICAL DEPRESSION 06W (JANGMI), LOCATED APPROXIMATELY
36 NM WEST OF YAP, HAS TRACKED NORTH-NORTHWESTWARD AT 04 KNOTS
OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 270600Z IS 1003 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 270600Z IS 10 FEET. NEXT WARNINGS AT
271500Z, 272100Z, 280300Z AND 280900Z.
//
0626052400 73N1443E 15
0626052406 73N1437E 15
0626052412 73N1430E 15
0626052418 74N1424E 15
0626052500 75N1417E 15
0626052506 78N1408E 15
0626052512 81N1400E 15
0626052518 82N1393E 15
0626052600 83N1384E 20
0626052606 84N1378E 20
0626052612 86N1377E 20
0626052618 88N1377E 20
0626052700 92N1377E 25
0626052706 96N1375E 25
NNNN

Original Message :

WTPQ30 RJTD 270600
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO. 6 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
TS JANGMI IS LOCATED AT 9.4N, 136.5E. INFORMATION ON THE CURRENT
POSITION IS BASED ON ANIMATED MSI AND SURFACE OBSERVATIONS.
POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS 1000HPA AND
MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS. THE SYSTEM IS
IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE INFLUENCE OF
HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL OUTFLOW.
HOWEVER, THE LIMITED FIRMNESS OF ITS STRUCTURE HAS CAUSED IT TO
MAINTAIN ITS INTENSITY OVER THE LAST SIX HOURS. INFORMATION ON THE
CURRENT INTENSITY IS BASED ON DVORAK INTENSITY ANALYSES AND
SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING NORTH-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS GATHERING AROUND THE CSC. NOAA-21/ATMS 85 GHZ MICROWAVE
IMAGERY SHOWS THE SYSTEM HAS ACTIVE CONVECTIVE CLOUD CLUSTERS
AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTH-NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT120. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT96 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE SYSTEM WILL THEN GRADUALLY WEAKEN UNTIL
FT120 DUE TO THE INFLUENCE OF INTERACTION WITH LOWER SSTS AND LOW
TCHP. THE INTENSITY FORECAST IS BASED ON A CONSENSUS OF GUIDANCE
DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 270600
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 270600UTC 09.4N 136.5E FAIR
MOVE NNW 09KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 280600UTC 13.0N 136.1E 65NM 70%
MOVE N 09KT
PRES 998HPA
MXWD 040KT
GUST 060KT
48HF 290600UTC 15.9N 133.9E 85NM 70%
MOVE NW 09KT
PRES 990HPA
MXWD 050KT
GUST 070KT
72HF 300600UTC 18.4N 131.0E 100NM 70%
MOVE NW 09KT
PRES 975HPA
MXWD 060KT
GUST 085KT
96HF 310600UTC 21.6N 129.7E 125NM 70%
MOVE NNW 09KT
PRES 960HPA
MXWD 075KT
GUST 105KT
120HF 010600UTC 25.0N 129.3E 150NM 70%
MOVE N 09KT
PRES 965HPA
MXWD 070KT
GUST 100KT =

Original Message :

WTJP21 RJTD 270600
WARNING 270600.
WARNING VALID 280600.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 2606 JANGMI (2606) 1000 HPA
AT 09.4N 136.5E CAROLINES MOVING NORTHNORTHWEST 09 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES SOUTHWEST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 280600UTC AT 13.0N 136.1E WITH 65 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
998 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 290600UTC AT 15.9N 133.9E WITH 85 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 300600UTC AT 18.4N 131.0E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310600UTC AT 21.6N 129.7E WITH 125 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 75 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010600UTC AT 25.0N 129.3E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Original Message :

WTPQ50 RJTD 270300
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606)
ANALYSIS
PSTN 270300UTC 09.1N 136.5E FAIR
MOVE NW 12KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 280300UTC 12.6N 136.3E 57NM 70%
MOVE N 09KT
PRES 998HPA
MXWD 040KT
GUST 060KT
45HF 290000UTC 15.0N 134.3E 90NM 70%
MOVE NNW 08KT
PRES 990HPA
MXWD 050KT
GUST 070KT
69HF 300000UTC 17.5N 131.7E 115NM 70%
MOVE NW 09KT
PRES 975HPA
MXWD 060KT
GUST 085KT
93HF 310000UTC 20.5N 129.7E 120NM 70%
MOVE NNW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
117HF 010000UTC 23.7N 128.9E 160NM 70%
MOVE N 08KT
PRES 965HPA
MXWD 070KT
GUST 100KT =

Original Message :

WTPQ30 RJTD 270000
RSMC TROPICAL CYCLONE PROGNOSTIC REASONING
REASONING NO. 5 FOR TS 2606 JANGMI (2606)
1.GENERAL COMMENTS
A TD PREVIOUSLY LOCATED AT 8.0N, 138.3E HAS BEEN UPGRADED TO TS
(JANGMI) STATUS. TS JANGMI IS LOCATED AT 8.5N, 136.6E. INFORMATION
ON THE CURRENT POSITION IS BASED ON ANIMATED MSI AND SURFACE
OBSERVATIONS. POSITIONAL ACCURACY IS FAIR. CENTRAL PRESSURE IS
1000HPA AND MAXIMUM SUSTAINED WINDS NEAR THE CENTER ARE 35KNOTS.
THE SYSTEM IS IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT UNDER THE
INFLUENCE OF HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD UPPER-LEVEL
OUTFLOW. THIS HAS CAUSED THE SYSTEM TO DEVELOP OVER THE LAST SIX
HOURS. INFORMATION ON THE CURRENT INTENSITY IS BASED ON DVORAK
INTENSITY ANALYSES AND SURFACE OBSERVATIONS.
2.SYNOPTIC SITUATION
THE SYSTEM IS MOVING WEST-NORTHWESTWARD ALONG THE SOUTHWESTERN
PERIPHERY OF A MID-LEVEL SUB-TROPICAL HIGH. ANIMATED MSI SHOWS CB
CLUSTERS HAVE GATHERED AROUND THE CSC. DMSP-F17/SSMIS 89 GHZ
MICROWAVE IMAGERY SHOWS THE SYSTEM HAS ACTIVE CONVECTIVE CLOUD
CLUSTERS AROUND THE CSC.
3.TRACK FORECAST
THE SYSTEM WILL MOVE NORTH-NORTHWESTWARD ALONG THE PERIPHERY OF A
MID-LEVEL SUB-TROPICAL HIGH UNTIL FT120. THE TRACK FORECAST IS
BASED ON GSM PREDICTIONS, AND REFERENCE TO OTHER NWP MODELS. TRACK
FORECAST CONFIDENCE IS FAIR BECAUSE ALL NWP MODELS ARE IN CLOSE
AGREEMENT.
4.INTENSITY FORECAST
THE SYSTEM WILL DEVELOP UNTIL FT120 DUE TO THE INFLUENCE OF
INTERACTION WITH HIGH SSTS, HIGH TCHP, WEAK VWS AND GOOD
UPPER-LEVEL OUTFLOW. THE INTENSITY FORECAST IS BASED ON A
CONSENSUS OF GUIDANCE DATA INCLUDING GSM.
=

Original Message :

WTPQ50 RJTD 270000
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 2606 JANGMI (2606) UPGRADED FROM TD
ANALYSIS
PSTN 270000UTC 08.5N 136.6E FAIR
MOVE WNW 14KT
PRES 1000HPA
MXWD 035KT
GUST 050KT
30KT 240NM SOUTHWEST 180NM NORTHEAST
FORECAST
24HF 280000UTC 12.2N 136.2E 70NM 70%
MOVE N 09KT
PRES 998HPA
MXWD 040KT
GUST 060KT
48HF 290000UTC 15.0N 134.3E 90NM 70%
MOVE NNW 08KT
PRES 990HPA
MXWD 050KT
GUST 070KT
72HF 300000UTC 17.5N 131.7E 115NM 70%
MOVE NW 09KT
PRES 975HPA
MXWD 060KT
GUST 085KT
96HF 310000UTC 20.5N 129.7E 120NM 70%
MOVE NNW 09KT
PRES 970HPA
MXWD 065KT
GUST 095KT
120HF 010000UTC 23.7N 128.9E 160NM 70%
MOVE N 08KT
PRES 965HPA
MXWD 070KT
GUST 100KT =

Original Message :

WTJP21 RJTD 270000
WARNING 270000.
WARNING VALID 280000.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 2606 JANGMI (2606) UPGRADED FROM TROPICAL DEPRESSION
1000 HPA
AT 08.5N 136.6E CAROLINES MOVING WESTNORTHWEST 14 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES SOUTHWEST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 280000UTC AT 12.2N 136.2E WITH 70 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
998 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 290000UTC AT 15.0N 134.3E WITH 90 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 300000UTC AT 17.5N 131.7E WITH 115 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
FORECAST POSITION FOR 310000UTC AT 20.5N 129.7E WITH 120 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 010000UTC AT 23.7N 128.9E WITH 160 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

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