Overall Orange Tropical Cyclone alert for ONE-25 in India from 01 Oct 2025 06:00 UTC to 02 Oct 2025 12:00 UTC

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Overall Orange alert Tropical Cyclone for ONE-25

in India

Global Telecommunication Service

GTS (Global Telecommunication Service) is the official Warning and Alerting channel by the World Meteorological Organization (WMO) adopted by several Warning Organizations. As soon as a new GTS message regarding Tropical Cyclones(WT) or Tsunami(WE) the messages are processed and possibly assigned to the specific event. When a new GTS message is present an new tab in the specific event report page is present.The presence of a GTS message is shown in the homepage with a dedicated icon.

Click on the messages list to visualize on the right the detailed text.

Measurements Levels

SOURCE	GAUGE LOCATION	LAT	LON	TIME (UTC)	HEIGHT (m)	PERIOD (min)

02/10 14:00 WTIO51PGTW021500

02/10 07:47 WTIO31PGTW020900

02/10 07:47 WTIO51PGTW020900

02/10 02:41 WTIO51PGTW020300

02/10 02:35 WTIO31PGTW020300

01/10 21:08 WTIO51PGTW012100

01/10 13:43 WTIO31PGTW011500

01/10 08:36 WTIO31PGTW010900

Original Message :

WTIO51 PGTW 021500
WARNING ATCG MIL 01B NIO 251002133723
2025100212 01B ONE 006 01 350 09 SATL 060
T000 195N 0847E 035 R034 100 NE QD 140 SE QD 140 SW QD 000 NW QD
T012 209N 0839E 030
AMP 000HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
012HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
SUBJ: TROPICAL CYCLONE 01B (ONE) WARNING NR 006
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 006
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
021200Z --- NEAR 19.5N 84.7E
MOVEMENT PAST SIX HOURS - 350 DEGREES AT 09 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 19.5N 84.7E
---
FORECASTS:
12 HRS, VALID AT:
030000Z --- 20.9N 83.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
021500Z POSITION NEAR 19.8N 84.5E.
02OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 278 NM
SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTHWARD AT 09 KNOTS
OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED IMAGERY (EIR)
DEPICTS A LOW LEVEL CIRCULATION BECOMING BROAD AND EXPOSED OVER
EASTERN INDIA WITH A SIGNIFICANT AMOUNT OF CONVECTION OVER THE
WESTERN QUADRANTS. TC 01B CONTINUES ON ITS NORTHWESTWARD TRACK AND
IS EXPECTED TO FULLY DISSIPATE BY TAU 12. OBSERVATIONS ARE IN LINE
WITH FORECASTED INTENSITY WITH CONTINUED RAPID WEAKENING EXPECTED.
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. MINIMUM CENTRAL PRESSURE AT 021200Z IS 995
MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 021200Z IS 18 FEET.
//
0125093000 152N 885E 25
0125093006 149N 879E 25
0125093012 147N 872E 25
0125093018 148N 867E 30
0125100100 154N 868E 30
0125100106 159N 865E 35
0125100112 165N 860E 35
0125100118 167N 855E 35
0125100200 175N 855E 35
0125100206 186N 849E 35
0125100212 195N 847E 35
NNNN

Original Message :

WTIO31 PGTW 020900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 01B (ONE) WARNING NR 005//
RMKS/
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
020600Z --- NEAR 18.6N 84.9E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.6N 84.9E
---
FORECASTS:
12 HRS, VALID AT:
021800Z --- 20.1N 84.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 330 DEG/ 09 KTS
---
24 HRS, VALID AT:
030600Z --- 21.6N 83.2E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
020900Z POSITION NEAR 19.0N 84.7E.
02OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 310 NM
SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTH-NORTHWESTWARD AT
12 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 020600Z IS 995 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 020600Z IS 18 FEET. NEXT WARNINGS AT
021500Z, 022100Z AND 030300Z.
//
NNNN

Original Message :

WTIO51 PGTW 020900
WARNING ATCG MIL 01B NIO 251002074008
2025100206 01B ONE 005 01 335 12 SATL 060
T000 186N 0849E 035 R034 100 NE QD 140 SE QD 140 SW QD 000 NW QD
T012 201N 0842E 030
T024 216N 0832E 025
AMP
012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
SUBJ: TROPICAL CYCLONE 01B (ONE) WARNING NR 005
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
020600Z --- NEAR 18.6N 84.9E
MOVEMENT PAST SIX HOURS - 335 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.6N 84.9E
---
FORECASTS:
12 HRS, VALID AT:
021800Z --- 20.1N 84.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 330 DEG/ 09 KTS
---
24 HRS, VALID AT:
030600Z --- 21.6N 83.2E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
020900Z POSITION NEAR 19.0N 84.7E.
02OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 310 NM
SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTH-NORTHWESTWARD AT
12 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 020600Z IS 995 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 020600Z IS 18 FEET. NEXT WARNINGS AT
021500Z, 022100Z AND 030300Z.
//
0125093000 152N 885E 25
0125093006 149N 879E 25
0125093012 147N 872E 25
0125093018 148N 867E 30
0125100100 154N 868E 30
0125100106 159N 865E 35
0125100112 165N 860E 35
0125100118 167N 855E 35
0125100200 175N 855E 35
0125100206 186N 849E 35
NNNN

Original Message :

WTIO51 PGTW 020300
WARNING ATCG MIL 01B NIO 251002014117
2025100200 01B ONE 004 01 305 03 SATL 060
T000 169N 0852E 035 R034 100 NE QD 140 SE QD 140 SW QD 000 NW QD
T012 186N 0845E 035 R034 050 NE QD 120 SE QD 130 SW QD 000 NW QD
T024 203N 0834E 025
T036 217N 0822E 015
AMP
024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
SUBJ: TROPICAL CYCLONE 01B (ONE) WARNING NR 004
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
020000Z --- NEAR 16.9N 85.2E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.9N 85.2E
---
FORECASTS:
12 HRS, VALID AT:
021200Z --- 18.6N 84.5E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 330 DEG/ 10 KTS
---
24 HRS, VALID AT:
030000Z --- 20.3N 83.4E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 320 DEG/ 09 KTS
---
36 HRS, VALID AT:
031200Z --- 21.7N 82.2E
MAX SUSTAINED WINDS - 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
020300Z POSITION NEAR 17.3N 85.0E.
02OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 387 NM
SOUTH-SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTHWESTWARD AT
03 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 020000Z IS 994 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 020000Z IS 18 FEET. NEXT WARNINGS AT
020900Z, 021500Z, 022100Z AND 030300Z.
//
0125093000 152N 885E 25
0125093006 149N 879E 25
0125093012 147N 872E 25
0125093018 148N 867E 30
0125100100 154N 868E 30
0125100106 159N 865E 35
0125100112 165N 860E 35
0125100118 167N 855E 35
0125100200 169N 852E 35
NNNN

Original Message :

WTIO31 PGTW 020300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 01B (ONE) WARNING NR 004//
RMKS/
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
020000Z --- NEAR 16.9N 85.2E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.9N 85.2E
---
FORECASTS:
12 HRS, VALID AT:
021200Z --- 18.6N 84.5E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 330 DEG/ 10 KTS
---
24 HRS, VALID AT:
030000Z --- 20.3N 83.4E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 320 DEG/ 09 KTS
---
36 HRS, VALID AT:
031200Z --- 21.7N 82.2E
MAX SUSTAINED WINDS - 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
020300Z POSITION NEAR 17.3N 85.0E.
02OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 387 NM
SOUTH-SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTHWESTWARD AT
03 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 020000Z IS 994 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 020000Z IS 18 FEET. NEXT WARNINGS AT
020900Z, 021500Z, 022100Z AND 030300Z.
//
NNNN

Original Message :

WTIO51 PGTW 012100
WARNING ATCG MIL 01B NIO 251001203245
2025100118 01B ONE 003 01 295 05 SATL 060
T000 167N 0855E 035 R034 000 NE QD 140 SE QD 180 SW QD 000 NW QD
T012 181N 0849E 035 R034 030 NE QD 120 SE QD 130 SW QD 000 NW QD
T024 199N 0840E 025
T036 212N 0828E 015
AMP
024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
SUBJ: TROPICAL CYCLONE 01B (ONE) WARNING NR 003
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 003
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
011800Z --- NEAR 16.7N 85.5E
MOVEMENT PAST SIX HOURS - 295 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.7N 85.5E
---
FORECASTS:
12 HRS, VALID AT:
020600Z --- 18.1N 84.9E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 335 DEG/ 10 KTS
---
24 HRS, VALID AT:
021800Z --- 19.9N 84.0E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 320 DEG/ 09 KTS
---
36 HRS, VALID AT:
030600Z --- 21.2N 82.8E
MAX SUSTAINED WINDS - 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
012100Z POSITION NEAR 17.0N 85.4E.
01OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 390 NM
SOUTH-SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED WEST-NORTHWESTWARD
AT 05 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 011800Z IS 994 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 011800Z IS 15 FEET. NEXT WARNINGS AT
020300Z, 020900Z, 021500Z AND 022100Z.
//
0125093000 152N 885E 25
0125093006 149N 879E 25
0125093012 147N 872E 25
0125093018 148N 867E 30
0125100100 154N 868E 30
0125100106 159N 865E 35
0125100112 165N 860E 35
0125100118 167N 855E 35
NNNN

Original Message :

WTIO31 PGTW 011500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 01B (ONE) WARNING NR 002//
RMKS/
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
011200Z --- NEAR 16.7N 86.3E
MOVEMENT PAST SIX HOURS - 345 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.7N 86.3E
---
FORECASTS:
12 HRS, VALID AT:
020000Z --- 18.2N 85.8E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 335 DEG/ 07 KTS
---
24 HRS, VALID AT:
021200Z --- 19.4N 85.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 36 HR POSIT: 325 DEG/ 08 KTS
---
36 HRS, VALID AT:
030000Z --- 20.8N 84.2E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
011500Z POSITION NEAR 17.1N 86.2E.
01OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 373 NM
SOUTH-SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTH-NORTHWESTWARD AT
08 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 011200Z
IS 994 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 011200Z IS 14 FEET.
NEXT WARNINGS AT 012100Z, 020300Z, 020900Z AND 021500Z.//
NNNN

Original Message :

WTIO31 PGTW 010900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 01B (ONE) WARNING NR 001//
REF/A/MSG/JOINT TYPHOON WRNCEN PERAL HARBOR HI/301752ZSEP2025/
AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//
RMKS/
1. TROPICAL CYCLONE 01B (ONE) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
010600Z --- NEAR 15.9N 86.5E
MOVEMENT PAST SIX HOURS - 330 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.9N 86.5E
---
FORECASTS:
12 HRS, VALID AT:
011800Z --- 17.2N 86.0E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 340 DEG/ 07 KTS
---
24 HRS, VALID AT:
020600Z --- 18.5N 85.5E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
210 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 335 DEG/ 07 KTS
---
36 HRS, VALID AT:
021800Z --- 19.8N 84.8E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 48 HR POSIT: 335 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
030600Z --- 21.1N 84.1E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
010900Z POSITION NEAR 16.2N 86.4E.
01OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 416 NM
SOUTH-SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTH-NORTHWESTWARD AT
06 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 010600Z
IS 997 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 010600Z IS 13 FEET.
NEXT WARNINGS AT 011500Z, 012100Z, 020300Z AND 020900Z.
2.THIS CANCELS AND SUPERSEDES REF A (WTIO21 PGTW 301800).//
NNNN

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