WTPN31 PGTW 252100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 13W (THIRTEEN) WARNING NR 003//
RMKS/
1. TROPICAL DEPRESSION 13W (THIRTEEN) WARNING NR 003    
   01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   251800Z --- NEAR 16.4N 107.5E
     MOVEMENT PAST SIX HOURS - 280 DEGREES AT 11 KTS
     POSITION ACCURATE TO WITHIN 030 NM
     POSITION BASED ON CENTER LOCATED BY A COMBINATION OF 
     SATELLITE, RADAR AND SYNOPTIC DATA
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   REPEAT POSIT: 16.4N 107.5E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   260600Z --- 16.7N 105.3E
   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 24 HR POSIT: 270 DEG/ 11 KTS
    ---
   24 HRS, VALID AT:
   261800Z --- 16.7N 103.0E
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
252100Z POSITION NEAR 16.5N 107.0E.
25SEP23. TROPICAL DEPRESSION 13W (THIRTEEN), LOCATED APPROXIMATELY 52 
NM WEST-NORTHWEST OF DA NANG, VIETNAM, HAS TRACKED WESTWARD AT 11 
KNOTS OVER THE PAST SIX HOURS. RADAR, SATELLITE IMAGERY AND SYNOPTIC 
OBSERVATIONS INDICATE THAT THE SYSTEM MADE LANDFALL A FEW HOURS AGO IN 
CENTRAL VIETNAM FOLLOWING A BRIEF PERIOD OF CONSOLIDATION JUST 
OFFSHORE. THE INITIAL INTENSITY IS SET AT 30 KNOTS WITH HIGH 
CONFIDENCE BASED ON A 251427Z METOP-B ASCAT PASS AND RECENT SUPPORTING 
SEA LEVEL PRESSURE AND WIND SPEED OBSERVATIONS FROM HUE, VIETNAM. TD 
13W WILL CONTINUE TO MOVE INLAND UNDER THE STEERING INFLUENCE OF WELL-
ENTRENCHED SUBTROPICAL RIDGING TO THE NORTH AND STEADILY DISSIPATE 
OVER THE NEXT 24 HOURS. THEREFORE, 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 251800Z IS 1001 MB.//
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