Cyclocane

WTPS32 PGTW 231500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 18P (WASI) WARNING NR 009//
RMKS/
1. TROPICAL CYCLONE 18P (WASI) WARNING NR 009    
   02 ACTIVE TROPICAL CYCLONES IN SOUTHPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   231200Z --- NEAR 17.2S 171.0W
     MOVEMENT PAST SIX HOURS - 160 DEGREES AT 06 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
   REPEAT POSIT: 17.2S 171.0W
    ---
   FORECASTS:
   12 HRS, VALID AT:
   240000Z --- 18.8S 170.5W
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
    ---
REMARKS:
231500Z POSITION NEAR 17.6S 170.9W.
23FEB20. TROPICAL CYCLONE (TC) 18P (WASI), LOCATED APPROXIMATELY 130
NM NORTH-NORTHWEST OF NIUE, HAS TRACKED SOUTH-SOUTHEASTWARD AT 06
KNOTS OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED SATELLITE 
IMAGERY AND A 231205Z ATMS 88GHZ IMAGE INDICATE A RAPIDLY WEAKENING 
LOW-LEVEL CIRCULATION WITH ISOLATED CONVECTION DISPLACED TO THE 
SOUTH. A 230805Z ASCAT-A IMAGE DEPICTS A WEAKLY DEFINED CIRCULATION 
(AT BEST) EMBEDDED WITHIN AN EXTENSIVE REGION OF NORTHERLY FLOW; 
NORTHERLY WINDS ALONG THE EASTERN PERIPHERY VARY FROM 15 TO 25 
KNOTS. THE REMNANTS OF TC 18P WILL CONTINUE TRACKING SOUTH-
SOUTHEASTWARD ALONG THE WESTERN PERIPHERY OF A LOW-LEVEL SUBTROPICAL 
RIDGE. NUMERICAL MODEL GUIDANCE REMAINS IN GOOD AGREEMENT, 
THEREFORE, THERE IS HIGH CONFIDENCE IN THE 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 231200Z IS 10 FEET. 
REFER TO TROPICAL CYCLONE 19P (NINETEEN) WARNINGS (WTPS31 PGTW) FOR 
SIX-HOURLY UPDATES.//
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Public Advisory not available for this storm.

TROPICAL CYCLONE WASI Forecast Discussion

Forecast Discussion not available for this storm.

WASI storm path from JTWC

Time	Speed	Location	Status
2020-02-23T12:00:00.000Z	25 knots	-17.2, -171.0	dissipated
2020-02-24T00:00:00.000Z	20 knots	-18.8, -170.5	dissipated

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