WTPN31 PGTW 042100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 11W (KIROGI) WARNING NR 019//
RMKS/
1. TROPICAL DEPRESSION 11W (KIROGI) WARNING NR 019    
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   041800Z --- NEAR 30.7N 133.5E
     MOVEMENT PAST SIX HOURS - 215 DEGREES AT 11 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 - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
   REPEAT POSIT: 30.7N 133.5E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   050600Z --- 31.1N 132.5E
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
   VECTOR TO 24 HR POSIT: 010 DEG/ 05 KTS
    ---
   24 HRS, VALID AT:
   051800Z --- 32.0N 132.7E
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
    ---
REMARKS:
042100Z POSITION NEAR 30.8N 133.2E. 04SEP23. 
TROPICAL DEPRESSION 11W (KIROGI), LOCATED APPROXIMATELY
227 NM SOUTH-SOUTHEAST OF IWAKUNI, JAPAN, HAS TRACKED SOUTHWESTWARD
AT 11 KNOTS OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED (EIR)
SATELLITE IMAGERY SHOWS A GRETLY WEAKENED, UNRAVELED SYSTEM WITH
ITS ASSOCIATED CONVECTION SHEARED SOUTHWARD, FULLY EXPOSING A
A RAGGED LOW LEVEL CIRCULATION CENTER (LLCC). THE INITIAL POSITION
IS PLACED WITH HIGH CONFIDENCE BASED ON THE EIR AND COMPOSITE RADAR
LOOPS AND CORROBORATED BY A 041800Z SHIP OBSERVATION JUST 8NM TO THE
SOUTH. THE INTENSITY IS ALSO PLACED WITH HIGH CONFIDENCE BASED ON THE
WIND AND SEA LEVEL PRESSURE REPORTS FROM THE SHIP OBSERVATION AND
SUPPORTED BY THE FINAL-T DVORAK ESTIMATE FROM PGTW. THE HIGH VWS 
WILL MOSTLY BE RESPONSIBLE FOR THE RAPID EROSION LEADING TO 
DISSIPATION WITHIN 12HRS. 
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 041800Z IS 1004 MB. 
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 041800Z IS 10 FEET. 
REFER TO TROPICAL DEPRESSION 10W (HAIKUI) WARNINGS 
(WTPN33 PGTW) FOR SIX-HOURLY UPDATES.//
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