WTPN34 PGTW 160900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 27W (USAGI) WARNING NR 022//
RMKS/
1. TROPICAL DEPRESSION 27W (USAGI) WARNING NR 022    
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   160600Z --- NEAR 22.2N 120.6E
     MOVEMENT PAST SIX HOURS - 125 DEGREES AT 03 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 - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
   REPEAT POSIT: 22.2N 120.6E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   161800Z --- 22.5N 121.1E
   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: 040 DEG/ 04 KTS
    ---
   24 HRS, VALID AT:
   170600Z --- 23.2N 121.7E
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
    ---
REMARKS:
160900Z POSITION NEAR 22.3N 120.7E.
16NOV24. TROPICAL DEPRESSION 27W (USAGI), LOCATED APPROXIMATELY
181 NM SOUTH-SOUTHWEST OF TAIPEI, TAIWAN, HAS TRACKED
SOUTHEASTWARD AT 03 KNOTS OVER THE PAST SIX HOURS. ANIMATED 
MULTISPECTRAL SATELLITE IMAGERY (MSI) DEPICTS A DISORGANIZED ROTATION 
SLOW SPINNING JUST OFFSHORE OF SOUTHWESTERN TAIWAN. SURFACE 
OBSERVATIONS FROM HENGCHUN SHOW SOUTH-SOUTHWESTERLY WINDS OF 10 KNOTS, 
WHICH HAVE STEADILY VEERED FROM THE SOUTH, INDICATING THE CENTER OF TD 
27W LIES JUST TO THE NORTHWEST OF THE STATION. THE INITIAL POSITION IS 
ASSESSED WITH MEDIUM CONFIDENCE BASED ON THE SURFACE OBS AND MSI. THE 
INITIAL INTENSITY IS ASSESSED WITH MEDIUM CONFIDENCE BASED ON THE 
OVERALL DEGRADED STRUCTURE AND SURFACE OBS. THE SYSTEM IS DRIFTING TO 
THE EAST BASED ON THE ANIMATED RADAR AND MSI DATA, AND IS EXPECTED TO 
CROSS THE NARROW SOUTHERN TIP OF TAIWAN OVER THE NEXT FEW HOURS AND 
THEN MOVE OFF THE EASTERN COAST OF THE ISLAND. THE SYSTEM WILL 
CONTINUE TO WEAKEN AND DISSIPATE OVER THE NEXT 12 HOURS, BUT THE 
REMNANT VORTEX WILL CONTINUE TO TRACK UP THE EAST COAST OF TAIWAN 
THROUGH AND LIKELY AFTER TAU 24.
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 160600Z IS
1006 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 160600Z IS 10 FEET.
REFER TO SUPER TYPHOON 25W (MAN-YI) WARNINGS (WTPN32 PGTW)
FOR SIX-HOURLY UPDATES.//
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