ABPW10 PGTW 112230
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH 
PACIFIC OCEANS REISSUED/112230Z-120600ZAPR2023//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) THE AREA OF CONVECTION (INVEST 90W) PREVIOUSLY LOCATED NEAR 
12.9N 127.1E IS NOW LOCATED NEAR 13.2N 124.6E, APPROXIMATELY 50 NM 
EAST OF LEGAZPI, PHILIPPINES. ANIMATED ENHANCED INFRARED (EIR) 
SATELLITE IMAGERY AND AN 112022Z SSMIS 91 GHZ MICROWAVE IMAGE DEPICT A 
PARTIALLY EXPOSED LOW LEVEL CIRCULATION CENTER (LLCC) WITH DEEP 
CONVECTION DISPLACED TO THE NORTHWEST. DESPITE HAVING GOOD POLEWARD 
OUTFLOW, 90W IS IN AN UNFAVORABLE ENVIRONMENT DUE TO LAND INTERACTION, 
LOW TO MODERATE (10-15 KTS) VERTICAL WIND SHEAR (VWS), AND WARM (27-28 
C) SEA SURFACE TEMPERATURES (SST). GLOBAL MODELS AGREE THAT INVEST 90W 
WILL TRACK WEST-NORTHWESTWARD AND EVENTUALLY DISSIPATE OVER THE COURSE 
OF THE NEXT 24-48 HOURS, DUE TO AN INCREASE IN VWS, LAND INTERACTION 
AND COPIOUS AMOUNTS OF DRY AIR ENTRAINMENT BEING INTRODUCED FROM THE 
NORTHEAST. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 17 TO 23 
KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1006 MB. THE 
POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN 
THE NEXT 24 HOURS IS DOWNGRADED TO LOW.
      (2) NO OTHER SUSPECT AREAS.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.
2. SOUTH PACIFIC AREA (WEST COAST OF SOUTH AMERICA TO 135 EAST):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY: NONE.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.
3. JUSTIFICATION FOR REISSUE: DOWNGRADED AREA IN PARA. 1.B.(1) TO 
LOW.//
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