Overall Orange alert Tropical Cyclone for TAPAH-19
in Japan, Korea, Republic of, China, Russian Federation, Democratic People's Republic of, Korea, Japan

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2019-09-23 01:02

WTKO20 RKSL 230000
KMA TROPICAL CYCLONE ADVISORY NO. 23
NAME LOW FROM 1917 TAPAH
ANALYSIS
POSITION 230000UTC 38.0N 134.8E
MOVEMENT NE 31KT
PRES/VMAX 992HPA 45KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-22 20:44

WTPN51 PGTW 222100
WARNING ATCG MIL 18W NWP 190922194542
2019092218 18W TAPAH 016 01 050 24 SATL 050
T000 354N 1315E 055 R050 170 NE QD 105 SE QD 100 SW QD 100 NW QD R034 230 NE QD 205 SE QD 190 SW Q
D 165 NW QD
T012 392N 1370E 050 R050 080 NE QD 090 SE QD 080 SW QD 060 NW QD R034 180 NE QD 160 SE QD 180 SW Q
D 120 NW QD
T024 431N 1447E 045 R034 190 NE QD 200 SE QD 170 SW QD 100 NW QD
AMP 000HR BECOMING EXTRATROPICAL
012HR EXTRATROPICAL
024HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 016
1. TROPICAL STORM 18W (TAPAH) 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:
221800Z --- NEAR 35.4N 131.5E
MOVEMENT PAST SIX HOURS - 050 DEGREES AT 24 KTS
POSITION ACCURATE TO WITHIN 050 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
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 170 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
205 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
165 NM NORTHWEST QUADRANT
REPEAT POSIT: 35.4N 131.5E
---
FORECASTS:
12 HRS, VALID AT:
230600Z --- 39.2N 137.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 055 DEG/ 35 KTS
---
24 HRS, VALID AT:
231800Z --- 43.1N 144.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
---
REMARKS:
222100Z POSITION NEAR 36.3N 132.9E.
22SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 72 NM
NORTH-NORTHWEST OF IWAKUNI, JAPAN, HAS TRACKED NORTHEASTWARD AT
24 KNOTS OVER THE PAST SIX HOURS.
THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON
WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR
SIGNS OF REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 221800Z
IS 26 FEET.
//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 229N1276E 40
1819092000 229N1272E 50
1819092000 229N1272E 50
1819092006 232N1271E 50
1819092006 232N1271E 50
1819092012 239N1269E 50
1819092012 239N1269E 50
1819092018 251N1264E 55
1819092018 251N1264E 55
1819092100 263N1258E 55
1819092100 263N1258E 55
1819092106 275N1256E 60
1819092106 275N1256E 60
1819092112 285N1256E 60
1819092112 285N1256E 60
1819092118 296N1260E 60
1819092118 296N1260E 60
1819092200 309N1265E 55
1819092200 309N1265E 55
1819092206 327N1279E 55
1819092206 327N1279E 55
1819092212 339N1293E 55
1819092212 339N1293E 55
1819092218 354N1315E 55
1819092218 354N1315E 55

>

2019-09-22 20:42

WTPN31 PGTW 222100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 016//
RMKS/
1. TROPICAL STORM 18W (TAPAH) 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:
221800Z --- NEAR 35.4N 131.5E
MOVEMENT PAST SIX HOURS - 050 DEGREES AT 24 KTS
POSITION ACCURATE TO WITHIN 050 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
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 170 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
205 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
165 NM NORTHWEST QUADRANT
REPEAT POSIT: 35.4N 131.5E
---
FORECASTS:
12 HRS, VALID AT:
230600Z --- 39.2N 137.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 055 DEG/ 35 KTS
---
24 HRS, VALID AT:
231800Z --- 43.1N 144.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 190 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
---
REMARKS:
222100Z POSITION NEAR 36.3N 132.9E.
22SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 72 NM
NORTH-NORTHWEST OF IWAKUNI, JAPAN, HAS TRACKED NORTHEASTWARD AT
24 KNOTS OVER THE PAST SIX HOURS. TS 18W HAS CURRENTLY UNDERGOING
EXTRA-TROPICAL TRANSITION (ETT) AND IS RAPIDLY ACCELERATING
NORTHEASTWARD WITHIN THE MIDLATITUDE SOUTHWESTERLIES. THE SYSTEM HAS
BEGUN TO DISPLAY FRONTAL CHARACTERISTICS IN SATELLITE IMAGERY
SUGGESTING THAT IT WILL SOON BE AN EXTRA-TROPICAL SYSTEM. ANIMATED
ENHANCED INFRARED SATELLITE DEPICTS A WEAK, ELONGATED LOW-LEVEL
CIRCULATION (LLC) WITH DEEP CONVECTION SHEARED TO THE NORTHEAST. A
221711Z AMSR2 36 GHZ MICROWAVE IMAGE SHOWS EXTENSIVE DEEP CONVECTION
WITH FRONTAL CHARACTERISTICS HOWEVER, THERE IS NO LCC EVIDENT. THE
INITIAL POSITION IS BASED ON THE IR LOOP AND THE JMA RADAR LOOP. THE
OVERALL CONFIDENCE IN THE INITIAL POSITION IS LOW DUE TO THE
ELONGATED NATURE AND WEAK SIGNATURE OF THE LCC. THE INITIAL
INTENSITY OF 55 KNOTS WAS BASED ON AN EARLIER ASCAT IMAGE AND
SUPPORTED BY BOTH A PGTW EXTRA-TROPICAL SATELLITE FIX OF T3.5 (55
KNOTS) AND A RECENT SATCON ESTIMATE OF 53 KNOTS. ENVIRONMENTAL
CONDITIONS ARE BECOMING INCREASINGLY UNFAVORABLE. THE SYSTEM IS
CURRENTLY IN AN AREA OF HIGH (30-40 KNOT) VERTICAL WIND SHEAR AND IS
TRACKING OVER COOLER (25-26 CELSIUS) SEA SURFACE TEMPERATURES. THE
POOR ENVIRONMENT IS OFFSET BY STRONG POLEWARD OUTFLOW. TS TAPAH IS
TRACKING NORTHEASTWARD ALONG THE NORTHWEST PERIPHERY OF THE
SUBTROPICAL RIDGE (STR) LOCATED TO THE SOUTHEAST. THE SYSTEM IS
FORECAST TO TRACK TO THE NORTHEAST FOR THE DURATION OF THE FORECAST.
THE SYSTEM WILL CONTINUE TO EXPERIENCE A DEGRADING ENVIRONMENT WHICH
WILL CAUSE A WEAKENING TREND AS EXTRATROPICAL TRANSITION OCCURS. TS
18W WILL COMPLETE ETT BY TAU 12 AND CONTINUE TO ACCELERATE
NORTHEASTWARD, EVENTUALLY MAKING LANDFALL ON NORTHERN HONSHU AND
HOKKAIDO AFTER TAU 12. THE SYSTEM IS FORECAST TO REMAIN A STRONG
COLD-CORE LOW WITH GALE-FORCE WINDS ANTICIPATED OVER NORTHERN
HONSHU. DYNAMIC MODEL GUIDANCE REMAINS IN STRONG AGREEMENT THROUGH
TAU 24 LENDING HIGH CONFIDENCE IN THE OFFICIAL JTWC FORECAST TRACK.
THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN
PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF
REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 221800Z
IS 26 FEET.//
NNNN

>

2019-09-22 18:57

WTKO20 RKSL 221800
KMA TROPICAL CYCLONE ADVISORY NO. 22
NAME 1917 TAPAH
ANALYSIS
POSITION 221800UTC 36.0N 132.1E
MOVEMENT NE 28KT
PRES/VMAX 985HPA 52KT
FORECAST
12HR
POSITION 230600UTC 40.6N 138.3E WITHIN 0NM
PRES/VMAX 990HPA 47KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-22 15:57

WTKO20 RKSL 221500
KMA TROPICAL CYCLONE ADVISORY NO. 21
NAME 1917 TAPAH
ANALYSIS
POSITION 221500UTC 35.1N 130.8E
MOVEMENT ENE 25KT
PRES/VMAX 985HPA 52KT
FORECAST
06HR
POSITION 222100UTC 37.1N 133.3E WITHIN 15NM
PRES/VMAX 985HPA 52KT
12HR
POSITION 230300UTC 39.4N 136.3E WITHIN 25NM
PRES/VMAX 990HPA 47KT
18HR
POSITION 230900UTC 41.6N 139.7E WITHIN 0NM
PRES/VMAX 990HPA 47KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-22 14:03

WTPN51 PGTW 221500
WARNING ATCG MIL 18W NWP 190922133506
2019092212 18W TAPAH 015 01 045 17 SATL RADR SYNP 060
T000 339N 1293E 055 R050 080 NE QD 080 SE QD 065 SW QD 065 NW QD R034 220 NE QD 215 SE QD 210 SW Q
D 175 NW QD
T012 373N 1336E 055 R050 030 NE QD 040 SE QD 040 SW QD 050 NW QD R034 200 NE QD 180 SE QD 170 SW Q
D 140 NW QD
T024 414N 1403E 050 R050 000 NE QD 050 SE QD 030 SW QD 020 NW QD R034 110 NE QD 160 SE QD 180 SW Q
D 080 NW QD
T036 457N 1486E 045 R034 080 NE QD 090 SE QD 090 SW QD 010 NW QD
AMP 000HR BECOMING EXTRATROPICAL
012HR BECOMING EXTRATROPICAL
024HR EXTRATROPICAL
036HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 015
1. TROPICAL STORM 18W (TAPAH) 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:
221200Z --- NEAR 33.9N 129.3E
MOVEMENT PAST SIX HOURS - 045 DEGREES AT 17 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
215 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
175 NM NORTHWEST QUADRANT
REPEAT POSIT: 33.9N 129.3E
---
FORECASTS:
12 HRS, VALID AT:
230000Z --- 37.3N 133.6E
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
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 050 DEG/ 33 KTS
---
24 HRS, VALID AT:
231200Z --- 41.4N 140.3E
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
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 050 DEG/ 37 KTS
---
36 HRS, VALID AT:
240000Z --- 45.7N 148.6E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
---
REMARKS:
221500Z POSITION NEAR 34.7N 130.4E.
22SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 52 NM
NORTH-NORTHWEST OF SASEBO, JAPAN, HAS TRACKED NORTHEASTWARD AT 17
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
221200Z IS 26 FEET. NEXT WARNINGS AT 222100Z, 230300Z, 230900Z
AND 231500Z.//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 229N1276E 40
1819092000 229N1272E 50
1819092000 229N1272E 50
1819092006 232N1271E 50
1819092006 232N1271E 50
1819092012 239N1269E 50
1819092012 239N1269E 50
1819092018 251N1264E 55
1819092018 251N1264E 55
1819092100 263N1258E 55
1819092100 263N1258E 55
1819092106 275N1256E 60
1819092106 275N1256E 60
1819092112 285N1256E 60
1819092112 285N1256E 60
1819092118 296N1260E 60
1819092118 296N1260E 60
1819092200 309N1265E 55
1819092200 309N1265E 55
1819092206 327N1279E 55
1819092206 327N1279E 55
1819092212 339N1293E 55
1819092212 339N1293E 55

>

2019-09-22 14:01

WTPN31 PGTW 221500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 18W (TAPAH) 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:
221200Z --- NEAR 33.9N 129.3E
MOVEMENT PAST SIX HOURS - 045 DEGREES AT 17 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
215 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
175 NM NORTHWEST QUADRANT
REPEAT POSIT: 33.9N 129.3E
---
FORECASTS:
12 HRS, VALID AT:
230000Z --- 37.3N 133.6E
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
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 050 DEG/ 33 KTS
---
24 HRS, VALID AT:
231200Z --- 41.4N 140.3E
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
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 050 DEG/ 37 KTS
---
36 HRS, VALID AT:
240000Z --- 45.7N 148.6E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
---
REMARKS:
221500Z POSITION NEAR 34.7N 130.4E.
22SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 52 NM
NORTH-NORTHWEST OF SASEBO, JAPAN, HAS TRACKED NORTHEASTWARD AT 17
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
221200Z IS 26 FEET. NEXT WARNINGS AT 222100Z, 230300Z, 230900Z
AND 231500Z.//
NNNN

>

2019-09-22 12:59

WTKO20 RKSL 221200
KMA TROPICAL CYCLONE ADVISORY NO. 20
NAME 1917 TAPAH
ANALYSIS
POSITION 221200UTC 34.3N 129.6E
MOVEMENT NE 31KT
PRES/VMAX 980HPA 56KT
FORECAST
06HR
POSITION 221800UTC 36.1N 131.6E WITHIN 15NM
PRES/VMAX 985HPA 52KT
12HR
POSITION 230000UTC 38.3N 134.6E WITHIN 25NM
PRES/VMAX 985HPA 52KT
18HR
POSITION 230600UTC 40.6N 138.2E WITHIN 0NM
PRES/VMAX 990HPA 47KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-22 10:03

WTKO20 RKSL 220900
KMA TROPICAL CYCLONE ADVISORY NO. 19
NAME 1917 TAPAH
ANALYSIS
POSITION 220900UTC 33.3N 128.2E
MOVEMENT NE 21KT
PRES/VMAX 970HPA 68KT
FORECAST
06HR
POSITION 221500UTC 35.3N 130.4E WITHIN 15NM
PRES/VMAX 975HPA 62KT
12HR
POSITION 222100UTC 37.4N 133.2E WITHIN 25NM
PRES/VMAX 975HPA 62KT
18HR
POSITION 230300UTC 39.5N 136.4E WITHIN 40NM
PRES/VMAX 980HPA 56KT
24HR
POSITION 230900UTC 41.7N 139.9E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-22 03:57

WTKO20 RKSL 220300
KMA TROPICAL CYCLONE ADVISORY NO. 17
NAME 1917 TAPAH
ANALYSIS
POSITION 220300UTC 31.7N 126.8E
MOVEMENT NNE 16KT
PRES/VMAX 970HPA 68KT
FORECAST
06HR
POSITION 220900UTC 33.7N 128.2E WITHIN 15NM
PRES/VMAX 970HPA 68KT
12HR
POSITION 221500UTC 35.4N 130.1E WITHIN 25NM
PRES/VMAX 975HPA 62KT
18HR
POSITION 222100UTC 37.4N 132.5E WITHIN 40NM
PRES/VMAX 975HPA 62KT
24HR
POSITION 230300UTC 39.8N 135.9E WITHIN 60NM
PRES/VMAX 980HPA 56KT
30HR
POSITION 230900UTC 42.0N 139.2E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-21 22:03

WTKO20 RKSL 212100
KMA TROPICAL CYCLONE ADVISORY NO. 15
NAME 1917 TAPAH
ANALYSIS
POSITION 212100UTC 30.3N 126.1E
MOVEMENT NE 11KT
PRES/VMAX 970HPA 68KT
FORECAST
06HR
POSITION 220300UTC 32.1N 126.8E WITHIN 15NM
PRES/VMAX 970HPA 68KT
12HR
POSITION 220900UTC 33.7N 128.2E WITHIN 25NM
PRES/VMAX 975HPA 62KT
18HR
POSITION 221500UTC 35.7N 130.4E WITHIN 40NM
PRES/VMAX 975HPA 62KT
24HR
POSITION 222100UTC 37.7N 132.9E WITHIN 60NM
PRES/VMAX 980HPA 56KT
30HR
POSITION 230300UTC 39.9N 136.0E WITHIN 65NM
PRES/VMAX 985HPA 52KT
36HR
POSITION 230900UTC 42.1N 139.6E WITHIN 0NM
PRES/VMAX 990HPA 47KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-21 15:49

WTKO20 RKSL 211500
KMA TROPICAL CYCLONE ADVISORY NO. 13
NAME 1917 TAPAH
ANALYSIS
POSITION 211500UTC 29.1N 125.6E
MOVEMENT NNE 12KT
PRES/VMAX 970HPA 72KT
FORECAST
06HR
POSITION 212100UTC 30.6N 126.0E WITHIN 15NM
PRES/VMAX 970HPA 72KT
12HR
POSITION 220300UTC 32.1N 126.6E WITHIN 25NM
PRES/VMAX 970HPA 72KT
18HR
POSITION 220900UTC 33.8N 128.1E WITHIN 40NM
PRES/VMAX 970HPA 68KT
24HR
POSITION 221500UTC 35.8N 130.2E WITHIN 60NM
PRES/VMAX 975HPA 62KT
30HR
POSITION 222100UTC 37.9N 132.8E WITHIN 65NM
PRES/VMAX 980HPA 56KT
36HR
POSITION 230300UTC 39.9N 135.8E WITHIN 75NM
PRES/VMAX 985HPA 52KT
42HR
POSITION 230900UTC 42.2N 139.2E WITHIN 0NM
PRES/VMAX 990HPA 47KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-21 09:50

WTKO20 RKSL 210900
KMA TROPICAL CYCLONE ADVISORY NO. 11
NAME 1917 TAPAH
ANALYSIS
POSITION 210900UTC 27.9N 125.3E
MOVEMENT N 12KT
PRES/VMAX 965HPA 72KT
FORECAST
06HR
POSITION 211500UTC 29.3N 125.2E WITHIN 15NM
PRES/VMAX 965HPA 72KT
12HR
POSITION 212100UTC 30.6N 125.6E WITHIN 25NM
PRES/VMAX 965HPA 72KT
18HR
POSITION 220300UTC 32.1N 126.6E WITHIN 40NM
PRES/VMAX 965HPA 72KT
24HR
POSITION 220900UTC 33.8N 128.1E WITHIN 60NM
PRES/VMAX 965HPA 72KT
30HR
POSITION 221500UTC 35.8N 130.2E WITHIN 65NM
PRES/VMAX 970HPA 68KT
36HR
POSITION 222100UTC 37.9N 132.9E WITHIN 75NM
PRES/VMAX 975HPA 62KT
42HR
POSITION 230300UTC 39.9N 135.8E WITHIN 85NM
PRES/VMAX 980HPA 56KT
48HR
POSITION 230900UTC 42.2N 139.1E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-21 03:53

WTKO20 RKSL 210300
KMA TROPICAL CYCLONE ADVISORY NO. 9
NAME 1917 TAPAH
ANALYSIS
POSITION 210300UTC 26.8N 125.4E
MOVEMENT NNW 14KT
PRES/VMAX 970HPA 68KT
FORECAST
06HR
POSITION 210900UTC 28.0N 125.1E WITHIN 15NM
PRES/VMAX 965HPA 72KT
12HR
POSITION 211500UTC 29.3N 125.1E WITHIN 25NM
PRES/VMAX 965HPA 72KT
18HR
POSITION 212100UTC 30.6N 125.6E WITHIN 40NM
PRES/VMAX 965HPA 72KT
24HR
POSITION 220300UTC 32.1N 126.6E WITHIN 60NM
PRES/VMAX 965HPA 72KT
30HR
POSITION 220900UTC 33.8N 128.1E WITHIN 65NM
PRES/VMAX 970HPA 68KT
36HR
POSITION 221500UTC 35.8N 130.2E WITHIN 75NM
PRES/VMAX 975HPA 62KT
42HR
POSITION 222100UTC 37.9N 132.9E WITHIN 85NM
PRES/VMAX 980HPA 56KT
48HR
POSITION 230300UTC 40.0N 135.8E WITHIN 90NM
PRES/VMAX 985HPA 52KT
54HR
POSITION 230900UTC 42.0N 139.0E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-21 02:13

WTPN51 PGTW 210300
WARNING ATCG MIL 18W NWP 190921012600
2019092100 18W TAPAH 009 01 335 13 SATL RADR SYNP 020
T000 263N 1258E 055 R050 105 NE QD 100 SE QD 095 SW QD 115 NW QD R034 210 NE QD 210 SE QD 195 SW QD 235 NW QD
T012 286N 1255E 060 R050 110 NE QD 100 SE QD 045 SW QD 070 NW QD R034 260 NE QD 230 SE QD 200 SW QD 250 NW QD
T024 312N 1263E 060 R050 110 NE QD 100 SE QD 020 SW QD 040 NW QD R034 310 NE QD 240 SE QD 220 SW QD 260 NW QD
T036 340N 1285E 060 R050 100 NE QD 080 SE QD 040 SW QD 070 NW QD R034 300 NE QD 220 SE QD 210 SW QD 210 NW QD
T048 381N 1324E 055 R050 070 NE QD 060 SE QD 050 SW QD 060 NW QD R034 250 NE QD 220 SE QD 180 SW QD 170 NW QD
T072 454N 1443E 045 R034 160 NE QD 210 SE QD 200 SW QD 120 NW QD
AMP
048HR BECOMING EXTRATROPICAL
072HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 009
1. TROPICAL STORM 18W (TAPAH) 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:
210000Z --- NEAR 26.3N 125.8E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 105 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
115 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
195 NM SOUTHWEST QUADRANT
235 NM NORTHWEST QUADRANT
REPEAT POSIT: 26.3N 125.8E
---
FORECASTS:
12 HRS, VALID AT:
211200Z --- 28.6N 125.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 015 DEG/ 13 KTS
---
24 HRS, VALID AT:
220000Z --- 31.2N 126.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 310 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
220 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 035 DEG/ 17 KTS
---
36 HRS, VALID AT:
221200Z --- 34.0N 128.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 300 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 035 DEG/ 26 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
230000Z --- 38.1N 132.4E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 045 DEG/ 29 KTS
---
72 HRS, VALID AT:
240000Z --- 45.4N 144.3E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
---
REMARKS:
210300Z POSITION NEAR 26.9N 125.7E.
21SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 108 NM WEST OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 210000Z IS 25 FEET. NEXT WARNINGS AT 210900Z, 211500Z, 212100Z AND 220300Z.//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 229N1276E 40
1819092000 229N1272E 50
1819092000 229N1272E 50
1819092006 232N1271E 50
1819092006 232N1271E 50
1819092012 239N1269E 50
1819092012 239N1269E 50
1819092018 251N1264E 55
1819092018 251N1264E 55
1819092100 263N1258E 55
1819092100 263N1258E 55
NNNN

>

2019-09-21 02:13

WTPN31 PGTW 210300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 009//
RMKS/
1. TROPICAL STORM 18W (TAPAH) 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:
210000Z --- NEAR 26.3N 125.8E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 105 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
115 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
195 NM SOUTHWEST QUADRANT
235 NM NORTHWEST QUADRANT
REPEAT POSIT: 26.3N 125.8E
---
FORECASTS:
12 HRS, VALID AT:
211200Z --- 28.6N 125.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 015 DEG/ 13 KTS
---
24 HRS, VALID AT:
220000Z --- 31.2N 126.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 310 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
220 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 035 DEG/ 17 KTS
---
36 HRS, VALID AT:
221200Z --- 34.0N 128.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 300 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 035 DEG/ 26 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
230000Z --- 38.1N 132.4E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 045 DEG/ 29 KTS
---
72 HRS, VALID AT:
240000Z --- 45.4N 144.3E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
---
REMARKS:
210300Z POSITION NEAR 26.9N 125.7E.
21SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 108 NM
WEST OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 13 KNOTS OVER
THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 210000Z IS 25
FEET. NEXT WARNINGS AT 210900Z, 211500Z, 212100Z AND 220300Z.//
NNNN

>

2019-09-21 01:05

WTKO20 RKSL 210000
KMA TROPICAL CYCLONE ADVISORY NO. 8
NAME 1917 TAPAH
ANALYSIS
POSITION 210000UTC 26.2N 125.8E
MOVEMENT NNW 13KT
PRES/VMAX 970HPA 68KT
FORECAST
12HR
POSITION 211200UTC 28.7N 125.0E WITHIN 25NM
PRES/VMAX 965HPA 72KT
24HR
POSITION 220000UTC 31.3N 126.0E WITHIN 60NM
PRES/VMAX 965HPA 72KT
36HR
POSITION 221200UTC 34.8N 129.0E WITHIN 75NM
PRES/VMAX 970HPA 68KT
48HR
POSITION 230000UTC 38.9N 134.3E WITHIN 90NM
PRES/VMAX 975HPA 62KT
60HR
POSITION 231200UTC 42.2N 139.3E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-20 20:44

WTPN51 PGTW 202100
WARNING ATCG MIL 18W NWP 190920200812
2019092018 18W TAPAH 008 01 340 13 SATL RADR SYNP 020
T000 251N 1264E 055 R050 085 NE QD 090 SE QD 070 SW QD 090 NW QD R034 205 NE QD 225 SE QD 170 SW Q
D 250 NW QD
T012 274N 1257E 060 R050 090 NE QD 085 SE QD 050 SW QD 065 NW QD R034 240 NE QD 230 SE QD 175 SW Q
D 250 NW QD
T024 299N 1260E 060 R050 090 NE QD 080 SE QD 030 SW QD 040 NW QD R034 280 NE QD 230 SE QD 180 SW Q
D 250 NW QD
T036 326N 1276E 065 R064 030 NE QD 020 SE QD 000 SW QD 020 NW QD R050 090 NE QD 080 SE QD 060 SW Q
D 060 NW QD R034 280 NE QD 220 SE QD 180 SW QD 210 NW QD
T048 362N 1306E 060 R050 080 NE QD 060 SE QD 060 SW QD 070 NW QD R034 250 NE QD 220 SE QD 170 SW Q
D 190 NW QD
T072 438N 1415E 050 R050 000 NE QD 070 SE QD 010 SW QD 020 NW QD R034 170 NE QD 230 SE QD 190 SW Q
D 130 NW QD
AMP
048HR BECOMING EXTRATROPICAL
072HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 008
1. TROPICAL STORM 18W (TAPAH) 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:
201800Z --- NEAR 25.1N 126.4E
MOVEMENT PAST SIX HOURS - 340 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 085 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 205 NM NORTHEAST QUADRANT
225 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
REPEAT POSIT: 25.1N 126.4E
---
FORECASTS:
12 HRS, VALID AT:
210600Z --- 27.4N 125.7E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
175 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 005 DEG/ 13 KTS
---
24 HRS, VALID AT:
211800Z --- 29.9N 126.0E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 280 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 025 DEG/ 15 KTS
---
36 HRS, VALID AT:
220600Z --- 32.6N 127.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
020 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 - 280 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 035 DEG/ 22 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
221800Z --- 36.2N 130.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 045 DEG/ 28 KTS
---
72 HRS, VALID AT:
231800Z --- 43.8N 141.5E
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
070 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
202100Z POSITION NEAR 25.7N 126.2E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 113 NM SOUTHWEST OF KADENA AB, HAS TRAC
KED NORTH-NORTHWESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 20
1800Z IS 25 FEET. NEXT WARNINGS AT 210300Z, 210900Z, 211500Z AND 212100Z.//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 229N1276E 40
1819092000 229N1272E 50
1819092000 229N1272E 50
1819092006 232N1271E 50
1819092006 232N1271E 50
1819092012 239N1269E 50
1819092012 239N1269E 50
1819092018 251N1264E 55
1819092018 251N1264E 55

>

2019-09-20 20:41

WTPN31 PGTW 202100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 008//
RMKS/
1. TROPICAL STORM 18W (TAPAH) 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:
201800Z --- NEAR 25.1N 126.4E
MOVEMENT PAST SIX HOURS - 340 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 085 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 205 NM NORTHEAST QUADRANT
225 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
REPEAT POSIT: 25.1N 126.4E
---
FORECASTS:
12 HRS, VALID AT:
210600Z --- 27.4N 125.7E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
175 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 005 DEG/ 13 KTS
---
24 HRS, VALID AT:
211800Z --- 29.9N 126.0E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 280 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 025 DEG/ 15 KTS
---
36 HRS, VALID AT:
220600Z --- 32.6N 127.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
020 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 - 280 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 035 DEG/ 22 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
221800Z --- 36.2N 130.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 045 DEG/ 28 KTS
---
72 HRS, VALID AT:
231800Z --- 43.8N 141.5E
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
070 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
202100Z POSITION NEAR 25.7N 126.2E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 113 NM
SOUTHWEST OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 13 KNOTS
OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 201800Z
IS 25 FEET. NEXT WARNINGS AT 210300Z, 210900Z, 211500Z AND 212100Z.//
NNNN

>

2019-09-20 19:01

WTKO20 RKSL 201800
KMA TROPICAL CYCLONE ADVISORY NO. 7
NAME 1917 TAPAH
ANALYSIS
POSITION 201800UTC 25.0N 126.4E
MOVEMENT NNW 14KT
PRES/VMAX 975HPA 62KT
FORECAST
12HR
POSITION 210600UTC 27.4N 125.3E WITHIN 25NM
PRES/VMAX 965HPA 72KT
24HR
POSITION 211800UTC 29.9N 125.1E WITHIN 60NM
PRES/VMAX 965HPA 72KT
36HR
POSITION 220600UTC 33.0N 127.4E WITHIN 75NM
PRES/VMAX 970HPA 68KT
48HR
POSITION 221800UTC 36.7N 131.2E WITHIN 90NM
PRES/VMAX 975HPA 62KT
60HR
POSITION 230600UTC 40.7N 137.1E WITHIN 0NM
PRES/VMAX 980HPA 56KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-20 14:33

WTPN51 PGTW 201500
WARNING ATCG MIL 18W NWP 190920141638
2019092012 18W TAPAH 007 01 020 11 SATL 040
T000 241N 1273E 050 R050 115 NE QD 125 SE QD 095 SW QD 145 NW QD R034 210 NE QD 225 SE QD 115 SW QD 170 NW QD
T012 263N 1264E 060 R050 110 NE QD 120 SE QD 060 SW QD 060 NW QD R034 230 NE QD 220 SE QD 200 SW QD 270 NW QD
T024 283N 1262E 060 R050 120 NE QD 120 SE QD 040 SW QD 060 NW QD R034 250 NE QD 230 SE QD 190 SW QD 270 NW QD
T036 310N 1271E 065 R064 030 NE QD 020 SE QD 000 SW QD 020 NW QD R050 100 NE QD 090 SE QD 040 SW QD 060 NW QD R034 270 NE QD 220 SE QD 210 SW QD 250 NW QD
T048 343N 1295E 060 R050 110 NE QD 090 SE QD 060 SW QD 080 NW QD R034 260 NE QD 210 SE QD 210 SW QD 210 NW QD
T072 424N 1385E 050 R050 020 NE QD 050 SE QD 040 SW QD 030 NW QD R034 210 NE QD 240 SE QD 200 SW QD 140 NW QD
T096 509N 1544E 040 R034 330 NE QD 250 SE QD 160 SW QD 170 NW QD
AMP
072HR BECOMING EXTRATROPICAL
096HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 007
1. TROPICAL STORM 18W (TAPAH) 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:
201200Z --- NEAR 24.1N 127.3E
MOVEMENT PAST SIX HOURS - 020 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 040 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 - 115 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
145 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
225 NM SOUTHEAST QUADRANT
115 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
REPEAT POSIT: 24.1N 127.3E
---
FORECASTS:
12 HRS, VALID AT:
210000Z --- 26.3N 126.4E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
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 - 230 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 355 DEG/ 10 KTS
---
24 HRS, VALID AT:
211200Z --- 28.3N 126.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 015 DEG/ 14 KTS
---
36 HRS, VALID AT:
220000Z --- 31.0N 127.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 030 DEG/ 19 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
221200Z --- 34.3N 129.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 040 DEG/ 27 KTS
---
72 HRS, VALID AT:
231200Z --- 42.4N 138.5E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 34 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
241200Z --- 50.9N 154.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 330 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
---
REMARKS:
201500Z POSITION NEAR 24.6N 127.1E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 147 NM
SOUTH OF KADENA AB, OKINAWA, JAPAN HAS TRACKED NORTH-NORTHEASTWARD
AT 11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 201200Z IS 23 FEET. NEXT WARNINGS AT 202100Z, 210300Z,
210900Z AND 211500Z.//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 229N1276E 40
1819092000 229N1272E 50
1819092000 229N1272E 50
1819092006 231N1269E 50
1819092006 231N1269E 50
1819092012 241N1273E 50
1819092012 241N1273E 50
NNNN

>

2019-09-20 14:32

WTPN31 PGTW 201500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 007//
RMKS/
1. TROPICAL STORM 18W (TAPAH) 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:
201200Z --- NEAR 24.1N 127.3E
MOVEMENT PAST SIX HOURS - 020 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 040 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 - 115 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
145 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
225 NM SOUTHEAST QUADRANT
115 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
REPEAT POSIT: 24.1N 127.3E
---
FORECASTS:
12 HRS, VALID AT:
210000Z --- 26.3N 126.4E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
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 - 230 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 355 DEG/ 10 KTS
---
24 HRS, VALID AT:
211200Z --- 28.3N 126.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 015 DEG/ 14 KTS
---
36 HRS, VALID AT:
220000Z --- 31.0N 127.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 030 DEG/ 19 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
221200Z --- 34.3N 129.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 040 DEG/ 27 KTS
---
72 HRS, VALID AT:
231200Z --- 42.4N 138.5E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
140 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 34 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
241200Z --- 50.9N 154.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 330 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
---
REMARKS:
201500Z POSITION NEAR 24.6N 127.1E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 147 NM
SOUTH OF KADENA AB, OKINAWA, JAPAN HAS TRACKED NORTH-NORTHEASTWARD
AT 11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 201200Z IS 23 FEET. NEXT WARNINGS AT 202100Z, 210300Z,
210900Z AND 211500Z.//
NNNN

>

2019-09-20 13:00

WTKO20 RKSL 201200
KMA TROPICAL CYCLONE ADVISORY NO. 6
NAME 1917 TAPAH
ANALYSIS
POSITION 201200UTC 23.7N 127.0E
MOVEMENT N 5KT
PRES/VMAX 980HPA 56KT
FORECAST
12HR
POSITION 210000UTC 26.1N 125.8E WITHIN 25NM
PRES/VMAX 970HPA 68KT
24HR
POSITION 211200UTC 28.4N 125.2E WITHIN 60NM
PRES/VMAX 965HPA 72KT
36HR
POSITION 220000UTC 31.3N 126.1E WITHIN 75NM
PRES/VMAX 965HPA 72KT
48HR
POSITION 221200UTC 34.8N 129.1E WITHIN 90NM
PRES/VMAX 975HPA 62KT
60HR
POSITION 230000UTC 38.6N 133.6E WITHIN 115NM
PRES/VMAX 980HPA 56KT
72HR
POSITION 231200UTC 42.2N 140.1E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-20 08:28

WTPN51 PGTW 200900
WARNING ATCG MIL 18W NWP 190920074835
2019092006 18W TAPAH 006 01 305 03 SATL 035
T000 231N 1269E 050 R050 085 NE QD 115 SE QD 000 SW QD 000 NW QD R034 250 NE QD 180 SE QD 190 SW Q
D 300 NW QD
T012 247N 1262E 060 R050 090 NE QD 120 SE QD 050 SW QD 010 NW QD R034 230 NE QD 220 SE QD 190 SW Q
D 270 NW QD
T024 268N 1256E 065 R064 030 NE QD 040 SE QD 000 SW QD 000 NW QD R050 100 NE QD 120 SE QD 030 SW Q
D 010 NW QD R034 220 NE QD 220 SE QD 210 SW QD 250 NW QD
T036 293N 1258E 065 R064 015 NE QD 025 SE QD 000 SW QD 000 NW QD R050 110 NE QD 120 SE QD 030 SW Q
D 020 NW QD R034 260 NE QD 230 SE QD 210 SW QD 240 NW QD
T048 324N 1276E 065 R064 030 NE QD 000 SE QD 010 SW QD 030 NW QD R050 100 NE QD 090 SE QD 040 SW Q
D 050 NW QD R034 290 NE QD 210 SE QD 190 SW QD 220 NW QD
T072 398N 1350E 050 R050 070 NE QD 100 SE QD 060 SW QD 050 NW QD R034 210 NE QD 220 SE QD 170 SW Q
D 170 NW QD
T096 475N 1485E 040 R034 300 NE QD 230 SE QD 210 SW QD 180 NW QD
AMP
072HR BECOMING EXTRATROPICAL
096HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 006
1. TROPICAL STORM 18W (TAPAH) WARNING NR 006
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
200600Z --- NEAR 23.1N 126.9E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 035 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 - 085 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
300 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.1N 126.9E
---
FORECASTS:
12 HRS, VALID AT:
201800Z --- 24.7N 126.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 345 DEG/ 11 KTS
---
24 HRS, VALID AT:
210600Z --- 26.8N 125.6E
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 - 100 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 005 DEG/ 13 KTS
---
36 HRS, VALID AT:
211800Z --- 29.3N 125.8E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 025 DEG/ 17 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
220600Z --- 32.4N 127.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 290 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
220 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 035 DEG/ 24 KTS
---
72 HRS, VALID AT:
230600Z --- 39.8N 135.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 31 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
240600Z --- 47.5N 148.5E
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
230 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
---
REMARKS:
200900Z POSITION NEAR 23.5N 126.7E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 210 NM
SOUTH-SOUTHWEST OF KADENA AB, HAS TRACKED NORTHWESTWARD AT 03
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
200600Z IS 23 FEET. NEXT WARNINGS AT 201500Z, 202100Z, 210300Z
AND 210900Z.//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 229N1276E 40
1819092000 229N1272E 50
1819092000 229N1272E 50
1819092006 231N1269E 50
1819092006 231N1269E 50

>

2019-09-20 08:24

WTPN31 PGTW 200900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 006 //
RMKS/
1. TROPICAL STORM 18W (TAPAH) WARNING NR 006
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
200600Z --- NEAR 23.1N 126.9E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 035 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 - 085 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
300 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.1N 126.9E
---
FORECASTS:
12 HRS, VALID AT:
201800Z --- 24.7N 126.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 345 DEG/ 11 KTS
---
24 HRS, VALID AT:
210600Z --- 26.8N 125.6E
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 - 100 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 005 DEG/ 13 KTS
---
36 HRS, VALID AT:
211800Z --- 29.3N 125.8E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 110 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 025 DEG/ 17 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
220600Z --- 32.4N 127.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 290 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
220 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 035 DEG/ 24 KTS
---
72 HRS, VALID AT:
230600Z --- 39.8N 135.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 31 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
240600Z --- 47.5N 148.5E
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
230 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
---
REMARKS:
200900Z POSITION NEAR 23.5N 126.7E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 210 NM
SOUTH-SOUTHWEST OF KADENA AB, HAS TRACKED NORTHWESTWARD AT 03 KNOTS
OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 200600Z
IS 23 FEET. NEXT WARNINGS AT 201500Z, 202100Z, 210300Z AND 210900Z.//
NNNN

>

2019-09-20 06:59

WTKO20 RKSL 200600
KMA TROPICAL CYCLONE ADVISORY NO. 5
NAME 1917 TAPAH
ANALYSIS
POSITION 200600UTC 23.3N 127.0E
MOVEMENT WNW 1KT
PRES/VMAX 980HPA 56KT
FORECAST
12HR
POSITION 201800UTC 24.9N 126.0E WITHIN 25NM
PRES/VMAX 975HPA 62KT
24HR
POSITION 210600UTC 27.3N 125.3E WITHIN 60NM
PRES/VMAX 970HPA 68KT
36HR
POSITION 211800UTC 29.5N 125.1E WITHIN 75NM
PRES/VMAX 965HPA 72KT
48HR
POSITION 220600UTC 33.2N 127.5E WITHIN 90NM
PRES/VMAX 970HPA 68KT
60HR
POSITION 221800UTC 36.8N 131.2E WITHIN 115NM
PRES/VMAX 975HPA 62KT
72HR
POSITION 230600UTC 40.4N 136.4E WITHIN 140NM
PRES/VMAX 980HPA 56KT
84HR
POSITION 231800UTC 43.5N 143.1E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-20 02:52

WTPN51 PGTW 200300
WARNING ATCG MIL 18W NWP 190920023219
2019092000 18W TAPAH 005 01 280 06 SATL 060
T000 230N 1267E 045 R034 195 NE QD 285 SE QD 135 SW QD 200 NW QD
T012 241N 1260E 050 R050 050 NE QD 090 SE QD 040 SW QD 020 NW QD R034 230 NE QD 240 SE QD 190 SW Q
D 300 NW QD
T024 257N 1255E 055 R050 060 NE QD 090 SE QD 030 SW QD 015 NW QD R034 230 NE QD 230 SE QD 200 SW Q
D 250 NW QD
T036 282N 1253E 060 R050 040 NE QD 060 SE QD 020 SW QD 020 NW QD R034 230 NE QD 230 SE QD 190 SW Q
D 260 NW QD
T048 311N 1265E 065 R064 030 NE QD 010 SE QD 010 SW QD 005 NW QD R050 040 NE QD 040 SE QD 020 SW Q
D 020 NW QD R034 270 NE QD 220 SE QD 200 SW QD 240 NW QD
T072 378N 1326E 060 R050 070 NE QD 070 SE QD 070 SW QD 060 NW QD R034 220 NE QD 200 SE QD 160 SW Q
D 160 NW QD
T096 451N 1442E 050 R050 090 NE QD 040 SE QD 100 SW QD 040 NW QD R034 240 NE QD 240 SE QD 200 SW Q
D 130 NW QD
AMP
072HR BECOMING EXTRATROPICAL
096HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 005
1. TROPICAL STORM 18W (TAPAH) 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:
200000Z --- NEAR 23.0N 126.7E
MOVEMENT PAST SIX HOURS - 280 DEGREES AT 06 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 - 195 NM NORTHEAST QUADRANT
285 NM SOUTHEAST QUADRANT
135 NM SOUTHWEST QUADRANT
200 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.0N 126.7E
---
FORECASTS:
12 HRS, VALID AT:
201200Z --- 24.1N 126.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
300 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 345 DEG/ 08 KTS
---
24 HRS, VALID AT:
210000Z --- 25.7N 125.5E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 355 DEG/ 13 KTS
---
36 HRS, VALID AT:
211200Z --- 28.2N 125.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 020 DEG/ 15 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
220000Z --- 31.1N 126.5E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 035 DEG/ 21 KTS
---
72 HRS, VALID AT:
230000Z --- 37.8N 132.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
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 - 220 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 28 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
240000Z --- 45.1N 144.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
200300Z POSITION NEAR 23.3N 126.5E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 218 NM
SOUTH-SOUTHWEST OF KADENA AB, HAS TRACKED WESTWARD AT 06 KNOTS
OVER THE PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 200000Z IS 23 FEET. NEXT
WARNINGS AT 200900Z, 201500Z, 202100Z AND 210300Z.
//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 229N1273E 40
1819092000 230N1267E 45

>

2019-09-20 02:47

WTPN31 PGTW 200300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 005//
RMKS/
1. TROPICAL STORM 18W (TAPAH) 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:
200000Z --- NEAR 23.0N 126.7E
MOVEMENT PAST SIX HOURS - 280 DEGREES AT 06 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 - 195 NM NORTHEAST QUADRANT
285 NM SOUTHEAST QUADRANT
135 NM SOUTHWEST QUADRANT
200 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.0N 126.7E
---
FORECASTS:
12 HRS, VALID AT:
201200Z --- 24.1N 126.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
300 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 345 DEG/ 08 KTS
---
24 HRS, VALID AT:
210000Z --- 25.7N 125.5E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 355 DEG/ 13 KTS
---
36 HRS, VALID AT:
211200Z --- 28.2N 125.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 020 DEG/ 15 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
220000Z --- 31.1N 126.5E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 035 DEG/ 21 KTS
---
72 HRS, VALID AT:
230000Z --- 37.8N 132.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
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 - 220 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
160 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 28 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
240000Z --- 45.1N 144.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
200300Z POSITION NEAR 23.3N 126.5E.
20SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 218 NM
SOUTH-SOUTHWEST OF KADENA AB, HAS TRACKED WESTWARD AT 06 KNOTS
OVER THE PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 200000Z IS 23 FEET. NEXT
WARNINGS AT 200900Z, 201500Z, 202100Z AND 210300Z.
//
NNNN

>

2019-09-20 01:01

WTKO20 RKSL 200000
KMA TROPICAL CYCLONE ADVISORY NO. 4
NAME 1917 TAPAH
ANALYSIS
POSITION 200000UTC 23.3N 127.0E
MOVEMENT E 1KT
PRES/VMAX 990HPA 47KT
FORECAST
12HR
POSITION 201200UTC 24.1N 126.3E WITHIN 25NM
PRES/VMAX 985HPA 52KT
24HR
POSITION 210000UTC 25.9N 125.7E WITHIN 60NM
PRES/VMAX 975HPA 62KT
36HR
POSITION 211200UTC 28.6N 125.8E WITHIN 75NM
PRES/VMAX 970HPA 68KT
48HR
POSITION 220000UTC 31.3N 126.6E WITHIN 90NM
PRES/VMAX 975HPA 62KT
60HR
POSITION 221200UTC 34.7N 129.2E WITHIN 115NM
PRES/VMAX 975HPA 62KT
72HR
POSITION 230000UTC 38.2N 133.0E WITHIN 140NM
PRES/VMAX 980HPA 56KT
84HR
POSITION 231200UTC 42.0N 139.3E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-19 21:07

WTPN51 PGTW 192100
WARNING ATCG MIL 18W NWP 190919204413
2019091918 18W TAPAH 004 01 285 08 SATL 060
T000 230N 1272E 040 R034 185 NE QD 260 SE QD 110 SW QD 175 NW QD
T012 239N 1263E 050 R050 040 NE QD 070 SE QD 020 SW QD 020 NW QD R034 240 NE QD 230 SE QD 200 SW Q
D 290 NW QD
T024 250N 1257E 055 R050 070 NE QD 110 SE QD 020 SW QD 020 NW QD R034 220 NE QD 210 SE QD 200 SW Q
D 290 NW QD
T036 271N 1254E 060 R050 080 NE QD 110 SE QD 010 SW QD 010 NW QD R034 240 NE QD 260 SE QD 210 SW Q
D 260 NW QD
T048 298N 1258E 060 R050 080 NE QD 080 SE QD 010 SW QD 020 NW QD R034 290 NE QD 250 SE QD 200 SW Q
D 260 NW QD
T072 362N 1308E 055 R050 100 NE QD 070 SE QD 060 SW QD 070 NW QD R034 260 NE QD 240 SE QD 200 SW Q
D 190 NW QD
T096 431N 1404E 045 R034 180 NE QD 250 SE QD 210 SW QD 130 NW QD
AMP
072HR BECOMING EXTRATROPICAL
096HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 004
1. TROPICAL STORM 18W (TAPAH) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
191800Z --- NEAR 23.0N 127.2E
MOVEMENT PAST SIX HOURS - 285 DEGREES AT 08 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 - 185 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
175 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.0N 127.2E
---
FORECASTS:
12 HRS, VALID AT:
200600Z --- 23.9N 126.3E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
290 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 335 DEG/ 06 KTS
---
24 HRS, VALID AT:
201800Z --- 25.0N 125.7E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
290 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 355 DEG/ 11 KTS
---
36 HRS, VALID AT:
210600Z --- 27.1N 125.4E
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
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 005 DEG/ 14 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
211800Z --- 29.8N 125.8E
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
010 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 290 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 030 DEG/ 19 KTS
---
72 HRS, VALID AT:
221800Z --- 36.2N 130.8E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 25 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
231800Z --- 43.1N 140.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
192100Z POSITION NEAR 23.2N 127.0E.
19SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 213 NM
SOUTH OF KADENA AB, HAS TRACKED WEST-NORTHWESTWARD AT 08 KNOTS
OVER THE PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 191800Z IS 20 FEET. NEXT
WARNINGS AT 200300Z, 200900Z, 201500Z AND 202100Z.
//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 228N1280E 40
1819091918 230N1272E 40

>

2019-09-19 21:03

WTPN31 PGTW 192100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 004//
RMKS/
1. TROPICAL STORM 18W (TAPAH) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
191800Z --- NEAR 23.0N 127.2E
MOVEMENT PAST SIX HOURS - 285 DEGREES AT 08 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 - 185 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
175 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.0N 127.2E
---
FORECASTS:
12 HRS, VALID AT:
200600Z --- 23.9N 126.3E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
290 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 335 DEG/ 06 KTS
---
24 HRS, VALID AT:
201800Z --- 25.0N 125.7E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
290 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 355 DEG/ 11 KTS
---
36 HRS, VALID AT:
210600Z --- 27.1N 125.4E
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
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 005 DEG/ 14 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
211800Z --- 29.8N 125.8E
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
010 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 290 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 030 DEG/ 19 KTS
---
72 HRS, VALID AT:
221800Z --- 36.2N 130.8E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 045 DEG/ 25 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
231800Z --- 43.1N 140.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
---
REMARKS:
192100Z POSITION NEAR 23.2N 127.0E.
19SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 213 NM
SOUTH OF KADENA AB, HAS TRACKED WEST-NORTHWESTWARD AT 08 KNOTS
OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 191800Z
IS 20 FEET. NEXT WARNINGS AT 200300Z, 200900Z, 201500Z AND 202100Z.//
NNNN

>

2019-09-19 19:08

WTKO20 RKSL 191800
KMA TROPICAL CYCLONE ADVISORY NO. 3
NAME 1917 TAPAH
ANALYSIS
POSITION 191800UTC 23.3N 126.9E
MOVEMENT W 13KT
PRES/VMAX 992HPA 39KT
FORECAST
12HR
POSITION 200600UTC 23.7N 126.5E WITHIN 25NM
PRES/VMAX 985HPA 52KT
24HR
POSITION 201800UTC 24.9N 126.0E WITHIN 60NM
PRES/VMAX 980HPA 56KT
36HR
POSITION 210600UTC 27.2N 125.6E WITHIN 75NM
PRES/VMAX 970HPA 68KT
48HR
POSITION 211800UTC 30.1N 126.2E WITHIN 90NM
PRES/VMAX 970HPA 68KT
60HR
POSITION 220600UTC 32.6N 127.4E WITHIN 115NM
PRES/VMAX 975HPA 62KT
72HR
POSITION 221800UTC 36.8N 131.3E WITHIN 140NM
PRES/VMAX 980HPA 56KT
84HR
POSITION 230600UTC 39.7N 135.2E WITHIN 170NM
PRES/VMAX 985HPA 52KT
96HR
POSITION 231800UTC 44.0N 143.0E WITHIN 0NM
PRES/VMAX 990HPA 47KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-19 14:47

WTPN51 PGTW 191500
WARNING ATCG MIL 18W NWP 190919141843
2019091912 18W TAPAH 003 01 325 08 SATL SYNP 035
T000 230N 1281E 040 R034 185 NE QD 260 SE QD 100 SW QD 175 NW QD
T012 232N 1272E 050 R034 220 NE QD 230 SE QD 200 SW QD 240 NW QD
T024 241N 1265E 060 R050 050 NE QD 100 SE QD 040 SW QD 000 NW QD R034 220 NE QD 220 SE QD 210 SW QD 280 NW QD
T036 260N 1258E 060 R050 090 NE QD 110 SE QD 030 SW QD 020 NW QD R034 220 NE QD 230 SE QD 210 SW QD 290 NW QD
T048 284N 1257E 060 R050 090 NE QD 100 SE QD 030 SW QD 040 NW QD R034 270 NE QD 260 SE QD 220 SW QD 270 NW QD
T072 346N 1291E 055 R050 100 NE QD 070 SE QD 060 SW QD 070 NW QD R034 260 NE QD 240 SE QD 180 SW QD 190 NW QD
T096 414N 1374E 040 R034 200 NE QD 250 SE QD 190 SW QD 150 NW QD
T120 488N 1508E 030
AMP
096HR BECOMING EXTRATROPICAL
120HR EXTRATROPICAL
SUBJ: TROPICAL STORM 18W (TAPAH) WARNING NR 003
1. TROPICAL STORM 18W (TAPAH) WARNING NR 003
UPGRADED FROM TROPICAL DEPRESSION 18W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
191200Z --- NEAR 23.0N 128.1E
MOVEMENT PAST SIX HOURS - 325 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 035 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 185 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
175 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.0N 128.1E
---
FORECASTS:
12 HRS, VALID AT:
200000Z --- 23.2N 127.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 325 DEG/ 06 KTS
---
24 HRS, VALID AT:
201200Z --- 24.1N 126.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
280 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 340 DEG/ 10 KTS
---
36 HRS, VALID AT:
210000Z --- 26.0N 125.8E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
290 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 360 DEG/ 12 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
211200Z --- 28.4N 125.7E
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
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
220 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 025 DEG/ 17 KTS
---
72 HRS, VALID AT:
221200Z --- 34.6N 129.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 040 DEG/ 24 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
231200Z --- 41.4N 137.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 045 DEG/ 30 KTS
---
120 HRS, VALID AT:
241200Z --- 48.8N 150.8E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
---
REMARKS:
191500Z POSITION NEAR 23.1N 127.9E.
19SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 211 NM
SOUTH OF KADENA AB, OKINAWA, JAPAN HAS TRACKED NORTHWESTWARD AT
08 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 191200Z IS 16 FEET. NEXT WARNINGS AT 192100Z, 200300Z, 200900Z
AND 201500Z.//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
1819091912 230N1281E 40
NNNN

>

2019-09-19 14:44

WTPN31 PGTW 191500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 18W (TAPAH) WARNING NR 003//
RMKS/
1. TROPICAL STORM 18W (TAPAH) WARNING NR 003
UPGRADED FROM TROPICAL DEPRESSION 18W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
191200Z --- NEAR 23.0N 128.1E
MOVEMENT PAST SIX HOURS - 325 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 035 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 185 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
175 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.0N 128.1E
---
FORECASTS:
12 HRS, VALID AT:
200000Z --- 23.2N 127.2E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 325 DEG/ 06 KTS
---
24 HRS, VALID AT:
201200Z --- 24.1N 126.5E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
280 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 340 DEG/ 10 KTS
---
36 HRS, VALID AT:
210000Z --- 26.0N 125.8E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
290 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 360 DEG/ 12 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
211200Z --- 28.4N 125.7E
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
030 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT
260 NM SOUTHEAST QUADRANT
220 NM SOUTHWEST QUADRANT
270 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 025 DEG/ 17 KTS
---
72 HRS, VALID AT:
221200Z --- 34.6N 129.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 040 DEG/ 24 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
231200Z --- 41.4N 137.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 045 DEG/ 30 KTS
---
120 HRS, VALID AT:
241200Z --- 48.8N 150.8E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
---
REMARKS:
191500Z POSITION NEAR 23.1N 127.9E.
19SEP19. TROPICAL STORM 18W (TAPAH), LOCATED APPROXIMATELY 211 NM
SOUTH OF KADENA AB, OKINAWA, JAPAN HAS TRACKED NORTHWESTWARD AT
08 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 191200Z IS 16 FEET. NEXT WARNINGS AT 192100Z, 200300Z, 200900Z
AND 201500Z.//
NNNN

>

2019-09-19 13:03

WTKO20 RKSL 191200
KMA TROPICAL CYCLONE ADVISORY NO. 2
NAME 1917 TAPAH
ANALYSIS
POSITION 191200UTC 23.1N 128.3E
MOVEMENT NW 11KT
PRES/VMAX 994HPA 35KT
FORECAST
12HR
POSITION 200000UTC 23.4N 127.6E WITHIN 25NM
PRES/VMAX 985HPA 52KT
24HR
POSITION 201200UTC 24.2N 126.7E WITHIN 60NM
PRES/VMAX 980HPA 56KT
36HR
POSITION 210000UTC 26.0N 125.9E WITHIN 75NM
PRES/VMAX 970HPA 68KT
48HR
POSITION 211200UTC 28.8N 125.9E WITHIN 90NM
PRES/VMAX 970HPA 68KT
60HR
POSITION 220000UTC 31.8N 127.0E WITHIN 115NM
PRES/VMAX 975HPA 62KT
72HR
POSITION 221200UTC 35.2N 129.9E WITHIN 140NM
PRES/VMAX 980HPA 56KT
84HR
POSITION 230000UTC 39.2N 134.7E WITHIN 170NM
PRES/VMAX 985HPA 52KT
96HR
POSITION 231200UTC 42.4N 140.8E WITHIN 0NM
PRES/VMAX 990HPA 47KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-19 09:01

WTPN51 PGTW 190900
WARNING ATCG MIL 18W NWP 190919074520
2019091906 18W EIGHTEEN 002 01 270 01 SATL 040
T000 223N 1286E 030
T012 225N 1279E 035 R034 230 NE QD 230 SE QD 150 SW QD 190 NW QD
T024 231N 1271E 040 R034 210 NE QD 230 SE QD 180 SW QD 240 NW QD
T036 245N 1264E 050 R050 060 NE QD 090 SE QD 070 SW QD 000 NW QD R034 210 NE QD 190 SE QD 210 SW QD 240 NW QD
T048 268N 1260E 055 R050 080 NE QD 110 SE QD 020 SW QD 010 NW QD R034 220 NE QD 200 SE QD 180 SW QD 240 NW QD
T072 331N 1285E 045 R034 260 NE QD 200 SE QD 150 SW QD 180 NW QD
T096 401N 1359E 040 R034 240 NE QD 220 SE QD 170 SW QD 150 NW QD
T120 476N 1497E 030
AMP
096HR BECOMING EXTRATROPICAL
120HR EXTRATROPICAL
SUBJ: TROPICAL DEPRESSION 18W (EIGHTEEN) WARNING NR 002
1. TROPICAL DEPRESSION 18W (EIGHTEEN) 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:
190600Z --- NEAR 22.3N 128.6E
MOVEMENT PAST SIX HOURS - 270 DEGREES AT 01 KTS
POSITION ACCURATE TO WITHIN 040 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: 22.3N 128.6E
---
FORECASTS:
12 HRS, VALID AT:
191800Z --- 22.5N 127.9E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 310 DEG/ 05 KTS
---
24 HRS, VALID AT:
200600Z --- 23.1N 127.1E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 335 DEG/ 08 KTS
---
36 HRS, VALID AT:
201800Z --- 24.5N 126.4E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 350 DEG/ 12 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
210600Z --- 26.8N 126.0E
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
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 020 DEG/ 17 KTS
---
72 HRS, VALID AT:
220600Z --- 33.1N 128.5E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 040 DEG/ 23 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
230600Z --- 40.1N 135.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 050 DEG/ 31 KTS
---
120 HRS, VALID AT:
240600Z --- 47.6N 149.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
---
REMARKS:
190900Z POSITION NEAR 22.4N 128.4E.
19SEP19. TROPICAL DEPRESSION 18W (EIGHTEEN), LOCATED APPROXIMATELY 256 NM SOUTH OF KADENA AB, OKINAWA, JAPAN HAS TRACKED WESTWARD AT 01 KNOTS OVER THE PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 190600Z IS 10 FEET. NEXT
WARNINGS AT 191500Z, 192100Z, 200300Z AND 200900Z.//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 223N1287E 30
1819091906 223N1286E 30
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>

2019-09-19 08:58

WTPN31 PGTW 190900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 18W (EIGHTEEN) WARNING NR 002 //
RMKS/
1. TROPICAL DEPRESSION 18W (EIGHTEEN) 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:
190600Z --- NEAR 22.3N 128.6E
MOVEMENT PAST SIX HOURS - 270 DEGREES AT 01 KTS
POSITION ACCURATE TO WITHIN 040 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: 22.3N 128.6E
---
FORECASTS:
12 HRS, VALID AT:
191800Z --- 22.5N 127.9E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
190 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 310 DEG/ 05 KTS
---
24 HRS, VALID AT:
200600Z --- 23.1N 127.1E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 335 DEG/ 08 KTS
---
36 HRS, VALID AT:
201800Z --- 24.5N 126.4E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 350 DEG/ 12 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
210600Z --- 26.8N 126.0E
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
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 020 DEG/ 17 KTS
---
72 HRS, VALID AT:
220600Z --- 33.1N 128.5E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 040 DEG/ 23 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
230600Z --- 40.1N 135.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 050 DEG/ 31 KTS
---
120 HRS, VALID AT:
240600Z --- 47.6N 149.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
---
REMARKS:
190900Z POSITION NEAR 22.4N 128.4E.
19SEP19. TROPICAL DEPRESSION 18W (EIGHTEEN), LOCATED APPROXIMATELY
256 NM SOUTH OF KADENA AB, OKINAWA, JAPAN HAS TRACKED WESTWARD AT 01
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
190600Z IS 10 FEET. NEXT WARNINGS AT 191500Z, 192100Z, 200300Z AND
200900Z.//
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>

2019-09-19 07:23

WTKO20 RKSL 190600
KMA TROPICAL CYCLONE ADVISORY NO. 1
NAME 1917 TAPAH
ANALYSIS
POSITION 190600UTC 22.4N 128.7E
MOVEMENT NE 3KT
PRES/VMAX 996HPA 35KT
FORECAST
12HR
POSITION 191800UTC 22.9N 127.9E WITHIN 25NM
PRES/VMAX 990HPA 47KT
24HR
POSITION 200600UTC 23.5N 127.1E WITHIN 60NM
PRES/VMAX 985HPA 52KT
36HR
POSITION 201800UTC 24.8N 126.3E WITHIN 75NM
PRES/VMAX 975HPA 62KT
48HR
POSITION 210600UTC 27.4N 125.8E WITHIN 90NM
PRES/VMAX 970HPA 68KT
60HR
POSITION 211800UTC 30.3N 126.3E WITHIN 115NM
PRES/VMAX 970HPA 68KT
72HR
POSITION 220600UTC 33.4N 128.1E WITHIN 140NM
PRES/VMAX 975HPA 62KT
84HR
POSITION 221800UTC 37.1N 132.2E WITHIN 175NM
PRES/VMAX 980HPA 56KT
96HR
POSITION 230600UTC 41.2N 137.6E WITHIN 0NM
PRES/VMAX 985HPA 52KT
KOREA METEOROLOGICAL ADMINISTRATION.

>

2019-09-19 02:11

WTPN51 PGTW 190300
WARNING ATCG MIL 18W NWP 190919012715
2019091900 18W EIGHTEEN 001 01 305 03 SATL 025
T000 225N 1287E 025
T012 227N 1279E 030
T024 231N 1270E 035 R034 230 NE QD 270 SE QD 180 SW QD 260 NW QD
T036 241N 1263E 045 R034 200 NE QD 250 SE QD 210 SW QD 240 NW QD
T048 262N 1256E 050 R050 090 NE QD 120 SE QD 050 SW QD 000 NW QD R034 200 NE QD 190 SE QD 180 SW QD 250 NW QD
T072 317N 1271E 055 R050 120 NE QD 110 SE QD 040 SW QD 070 NW QD R034 260 NE QD 210 SE QD 150 SW QD 200 NW QD
T096 390N 1336E 035 R034 250 NE QD 230 SE QD 180 SW QD 170 NW QD
T120 460N 1442E 030
AMP
096HR BECOMING EXTRATROPICAL
120HR BECOMING EXTRATROPICAL
SUBJ: TROPICAL DEPRESSION 18W (EIGHTEEN) WARNING NR 001
1. TROPICAL DEPRESSION 18W (EIGHTEEN) 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:
190000Z --- NEAR 22.5N 128.7E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 025 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: 22.5N 128.7E
---
FORECASTS:
12 HRS, VALID AT:
191200Z --- 22.7N 127.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 295 DEG/ 05 KTS
---
24 HRS, VALID AT:
200000Z --- 23.1N 127.0E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
270 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 325 DEG/ 06 KTS
---
36 HRS, VALID AT:
201200Z --- 24.1N 126.3E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 345 DEG/ 11 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
210000Z --- 26.2N 125.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 015 DEG/ 14 KTS
---
72 HRS, VALID AT:
220000Z --- 31.7N 127.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
200 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 035 DEG/ 23 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
230000Z --- 39.0N 133.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 045 DEG/ 26 KTS
---
120 HRS, VALID AT:
240000Z --- 46.0N 144.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
---
REMARKS:
190300Z POSITION NEAR 22.6N 128.5E.
19SEP19. TROPICAL DEPRESSION 18W (EIGHTEEN), LOCATED
APPROXIMATELY 245 NM SOUTH-SOUTHEAST OF KADENA AB, OKINAWA, JAPAN, HAS TRACKED
NORTHWESTWARD AT 03 KNOTS OVER THE PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 190000Z IS 10 FEET. NEXT
WARNINGS AT 190900Z, 191500Z, 192100Z AND 200300Z.
//
1819091718 217N1291E 20
1819091800 218N1294E 20
1819091806 220N1294E 20
1819091812 222N1293E 20
1819091818 223N1290E 20
1819091900 225N1287E 25
NNNN

>

2019-09-19 02:08

WTPN31 PGTW 190300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 18W (EIGHTEEN) WARNING NR 001//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/180851ZSEP2019//
AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//
RMKS/
1. TROPICAL DEPRESSION 18W (EIGHTEEN) 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:
190000Z --- NEAR 22.5N 128.7E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 025 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: 22.5N 128.7E
---
FORECASTS:
12 HRS, VALID AT:
191200Z --- 22.7N 127.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 295 DEG/ 05 KTS
---
24 HRS, VALID AT:
200000Z --- 23.1N 127.0E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT
270 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
260 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 325 DEG/ 06 KTS
---
36 HRS, VALID AT:
201200Z --- 24.1N 126.3E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 345 DEG/ 11 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
210000Z --- 26.2N 125.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT
190 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
250 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 015 DEG/ 14 KTS
---
72 HRS, VALID AT:
220000Z --- 31.7N 127.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 120 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
200 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 035 DEG/ 23 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
230000Z --- 39.0N 133.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 045 DEG/ 26 KTS
---
120 HRS, VALID AT:
240000Z --- 46.0N 144.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
---
REMARKS:
190300Z POSITION NEAR 22.6N 128.5E.
19SEP19. TROPICAL DEPRESSION 18W (EIGHTEEN), LOCATED
APPROXIMATELY 245 NM SOUTH-SOUTHEAST OF KADENA AB, OKINAWA, JAPAN,
HAS TRACKED
NORTHWESTWARD AT 03 KNOTS OVER THE PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 190000Z IS 10 FEET. NEXT
WARNINGS AT 190900Z, 191500Z, 192100Z AND 200300Z.
2. THIS CANCELS AND SUPERSEDES REF A (WTPN21 PGTW 180900).
//
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>