Overall Green Tropical Cyclone alert for OSAI-24 in Cook Islands from 06 Feb 2024 18:00 UTC to 08 Feb 2024 12:00 UTC

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Overall Green alert Tropical Cyclone for OSAI-24

in Cook Islands

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)

08/02 13:57 WTPS32PGTW081500

08/02 01:45 WTPS32PGTW080300

07/02 20:45 WTPS32PGTW072100

07/02 13:54 WTPS32PGTW071500

07/02 08:31 WTPS32PGTW070900

07/02 01:56 WTPS32PGTW070300

06/02 21:07 WTPS32PGTW062100

Original Message :

WTPS32 PGTW 081500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 11P (OSAI) WARNING NR 007//
RMKS/
1. TROPICAL CYCLONE 11P (OSAI) WARNING NR 007
03 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
081200Z --- NEAR 18.2S 163.4W
MOVEMENT PAST SIX HOURS - 120 DEGREES AT 09 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
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
REPEAT POSIT: 18.2S 163.4W
---
FORECASTS:
12 HRS, VALID AT:
090000Z --- 18.7S 163.0W
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
081500Z POSITION NEAR 18.3S 163.3W.
08FEB24. TROPICAL CYCLONE 11P (OSAI), LOCATED APPROXIMATELY 272
NM NORTHWEST OF RAROTONGA, HAS TRACKED EAST-SOUTHEASTWARD AT 09
KNOTS OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED (EIR) AND
SHORTWAVE INFRARED (SWIR) SATELLITE IMAGERY SHOWS A RAGGED AND EXPOSED
LOW LEVEL CIRCULATION CENTER (LLCC). THE LLCC REMAINS DEVOID OF
CONVECTIVE ACTIVITY DUE TO THE STRONG UPPER-LEVEL WESTERLIES ABOVE THE
CIRCULATION. THE INITIAL POSITION IS SET WITH HIGH CONFIDENCE BASED ON
THE EXPOSED LLCC IN THE EIR AND SWIR. THE INITIAL INTENSITY IS
ASSESSED WITH HIGH CONFIDENCE BASED ON A 080900Z ASCAT-B BULLSEYE PASS
SHOWING 25-30 KNOT MAXIMUM WINDS ALONG THE WESTERN PERIPHERY AND
ACROSS THE SOUTHERN OUTSKIRTS OF THE CIRCULATION. THE 080600Z BEST
TRACK INTENSITY HAS BEEN REANALYZED TO 30 KNOTS BASED ON THIS ASCAT AS
WELL AND THUS THE SYSTEM HAS ALREADY DISSIPATED BELOW THE 35 KNOT
WARNING THRESHOLD. SHEAR IS CURRENTLY ASSESSED AT 30-40 KNOTS FROM THE
WEST, WHILE DRY AIR HAS ENGULFED THE SYSTEM IN THE MID-LEVELS, LEAVING
LITTLE TO NO OPPORTUNITY FOR REINTENSIFICATION THOUGH SOME OF THE
GUIDANCE SUGGEST THAT IT COULD MAKE A COMEBACK AFTER TAU 72. TRACK
GUIDANCE SHOWS AN ERRATIC, MEANDERING TRACK WITH A WIDE SPREAD IN THE
MODELS WHICH SHOW OPTIONS TOWARDS MOST POINTS OF THE COMPASS. 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 081200Z IS 992 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 081200Z IS 15 FEET.
REFER TO TROPICAL CYCLONE 10P (NAT) FINAL WARNING (WTPS31 PGTW).
REFER TO TROPICAL CYCLONE 12P (TWELVE) WARNINGS (WTPS33 PGTW) FOR SIX-
HOURLY UPDATES.//
NNNN

Original Message :

WTPS32 PGTW 080300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 11P (OSAI) WARNING NR 006//
RMKS/
1. TROPICAL CYCLONE 11P (OSAI) WARNING NR 006
03 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
080000Z --- NEAR 17.6S 164.7W
MOVEMENT PAST SIX HOURS - 135 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 045 NM
POSITION BASED ON EYE FIXED 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 - 080 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
035 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.6S 164.7W
---
FORECASTS:
12 HRS, VALID AT:
081200Z --- 18.3S 164.6W
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 165 DEG/ 02 KTS
---
24 HRS, VALID AT:
090000Z --- 18.7S 164.5W
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 - 110 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 135 DEG/ 01 KTS
---
36 HRS, VALID AT:
091200Z --- 18.8S 164.4W
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
080300Z POSITION NEAR 17.8S 164.7W.
08FEB24. TROPICAL CYCLONE 11P (OSAI), LOCATED APPROXIMATELY 309
NM EAST-NORTHEAST OF NIUE, HAS TRACKED SOUTHEASTWARD AT 03 KNOTS
OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 080000Z IS 994
MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 080000Z IS 20 FEET. NEXT
WARNINGS AT 081500Z AND 090300Z. REFER TO TROPICAL CYCLONE 10P (NAT)
WARNINGS (WTPS31 PGTW) FOR TWELVE-HOURLY UPDATES. REFER TO TROPICAL
CYCLONE 12P (TWELVE) WARNINGS (WTPS33 PGTW) FOR SIX-HOURLY UPDATES.//
NNNN

Original Message :

WTPS32 PGTW 072100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 11P (OSAI) WARNING NR 005//
RMKS/
1. TROPICAL CYCLONE 11P (OSAI) WARNING NR 005
02 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071800Z --- NEAR 17.8S 164.6W
MOVEMENT PAST SIX HOURS - 145 DEGREES AT 16 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 065 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.8S 164.6W
---
FORECASTS:
12 HRS, VALID AT:
080600Z --- 18.9S 164.0W
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 170 DEG/ 03 KTS
---
24 HRS, VALID AT:
081800Z --- 19.4S 163.9W
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 135 DEG/ 02 KTS
---
36 HRS, VALID AT:
090600Z --- 19.7S 163.6W
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 - 120 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 065 DEG/ 03 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
091800Z --- 19.5S 163.1W
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
072100Z POSITION NEAR 18.1S 164.4W.
07FEB24. TROPICAL CYCLONE 11P (OSAI), LOCATED APPROXIMATELY 312
NM EAST-NORTHEAST OF NIUE, HAS TRACKED SOUTHEASTWARD AT 16 KNOTS
OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 071800Z IS
993 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071800Z IS 21 FEET.
NEXT WARNINGS AT 080300Z, 080900Z, 081500Z AND 082100Z.
REFER TO TROPICAL CYCLONE 10P (NAT) WARNINGS (WTPS31 PGTW)
FOR TWELVE-HOURLY UPDATES.//
NNNN

Original Message :

WTPS32 PGTW 071500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 004//
RMKS/
1. TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 004
02 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071200Z --- NEAR 16.5S 165.6W
MOVEMENT PAST SIX HOURS - 130 DEGREES AT 15 KTS
POSITION ACCURATE TO WITHIN 025 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 - 065 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.5S 165.6W
---
FORECASTS:
12 HRS, VALID AT:
080000Z --- 18.0S 164.4W
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 170 DEG/ 05 KTS
---
24 HRS, VALID AT:
081200Z --- 18.9S 164.2W
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 - 060 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 180 DEG/ 02 KTS
---
36 HRS, VALID AT:
090000Z --- 19.3S 164.2W
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
071500Z POSITION NEAR 16.9S 165.3W. 07FEB24.
TROPICAL CYCLONE 11P (ELEVEN), LOCATED APPROXIMATELY
323 NM EAST-SOUTHEAST OF PAGO PAGO, HAS TRACKED
SOUTHEASTWARD AT 15 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 071200Z IS 994 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071200Z IS 21 FEET.
NEXT WARNINGS AT 072100Z, 080300Z, 080900Z AND 081500Z.
REFER TO TROPICAL CYCLONE 10P (NAT) WARNINGS (WTPS31 PGTW)
FOR TWELVE-HOURLY UPDATES.//
NNNN

Original Message :

WTPS32 PGTW 070900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 003//
RMKS/
1. TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 003
02 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070600Z --- NEAR 15.6S 166.8W
MOVEMENT PAST SIX HOURS - 130 DEGREES AT 23 KTS
POSITION ACCURATE TO WITHIN 020 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 - 085 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
095 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.6S 166.8W
---
FORECASTS:
12 HRS, VALID AT:
071800Z --- 17.5S 164.9W
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 155 DEG/ 06 KTS
---
24 HRS, VALID AT:
080600Z --- 18.6S 164.4W
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 - 110 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 190 DEG/ 03 KTS
---
36 HRS, VALID AT:
081800Z --- 19.2S 164.5W
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070900Z POSITION NEAR 16.1S 166.3W. 07FEB24.
TROPICAL CYCLONE 11P (ELEVEN), LOCATED APPROXIMATELY
239 NM EAST-SOUTHEAST OF PAGO PAGO, AMERICAN SAMOA,
HAS TRACKED SOUTHEASTWARD AT 23 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 070600Z IS 996 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 070600Z IS 20 FEET.
NEXT WARNINGS AT 071500Z, 072100Z, 080300Z AND 080900Z.
REFER TO TROPICAL CYCLONE 10P (NAT) WARNINGS (WTPS31 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

Original Message :

WTPS32 PGTW 070300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 002//
RMKS/
1. TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 002
02 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070000Z --- NEAR 14.2S 168.7W
MOVEMENT PAST SIX HOURS - 125 DEGREES AT 20 KTS
POSITION ACCURATE TO WITHIN 040 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 - 085 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
095 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.2S 168.7W
---
FORECASTS:
12 HRS, VALID AT:
071200Z --- 16.3S 166.6W
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 145 DEG/ 09 KTS
---
24 HRS, VALID AT:
080000Z --- 17.7S 165.5W
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 175 DEG/ 04 KTS
---
36 HRS, VALID AT:
081200Z --- 18.5S 165.4W
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 02 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
090000Z --- 18.8S 165.8W
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 - 100 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 280 DEG/ 01 KTS
---
72 HRS, VALID AT:
100000Z --- 18.7S 166.3W
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070300Z POSITION NEAR 14.7S 168.2W.
07FEB24. TROPICAL CYCLONE 11P (ELEVEN), LOCATED APPROXIMATELY 53
NM EAST OF MANUA ISLANDS, HAS TRACKED SOUTHEASTWARD AT 20 KNOTS
OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 070000Z IS
998 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 070000Z IS 16 FEET.
NEXT WARNINGS AT 070900Z, 071500Z, 072100Z AND 080300Z. REFER
TO TROPICAL CYCLONE 10P (NAT) WARNINGS (WTPS31 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

Original Message :

WTPS32 PGTW 062100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 001//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/061721ZFEB2024//
AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//
RMKS/
1. TROPICAL CYCLONE 11P (ELEVEN) WARNING NR 001
02 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
061800Z --- NEAR 12.7S 170.5W
MOVEMENT PAST SIX HOURS - 125 DEGREES AT 18 KTS
POSITION ACCURATE TO WITHIN 050 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: 12.7S 170.5W
---
FORECASTS:
12 HRS, VALID AT:
070600Z --- 15.1S 167.7W
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 145 DEG/ 12 KTS
---
24 HRS, VALID AT:
071800Z --- 17.0S 166.2W
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 165 DEG/ 06 KTS
---
36 HRS, VALID AT:
080600Z --- 18.1S 165.9W
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 210 DEG/ 03 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
081800Z --- 18.6S 166.2W
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 - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 280 DEG/ 01 KTS
---
72 HRS, VALID AT:
091800Z --- 18.5S 166.7W
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
062100Z POSITION NEAR 13.3S 169.8W.
06FEB24. TROPICAL CYCLONE 11P (ELEVEN), LOCATED APPROXIMATELY 97
NM NORTH OF PAGO PAGO, HAS TRACKED SOUTHEASTWARD AT 18 KNOTS OVER
THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 061800Z IS 997 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 061800Z IS 12 FEET. NEXT WARNINGS
AT 070300Z, 070900Z, 071500Z AND 072100Z. REFER TO TROPICAL CYCLONE
10P (NAT) WARNINGS (WTPS31 PGTW) FOR TWELVE-HOURLY UPDATES.
2. THIS CANCELS AND SUPERSEDES REF A (WTPS21 PGTW 061730).//
NNNN

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