ABPW10 PGTW 171400
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH 
PACIFIC OCEANS REISSUED/171400Z-180600ZFEB2024//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY: NONE.
   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:
      (1) AN AREA OF CONVECTION (REMNANTS 15P) HAS PERSISTED NEAR 
29.3S 152.5W, APPROXIMATELY 778 NM SOUTH OF BORA BORA. THE SYSTEM IS 
CURRENTLY CLASSIFIED AS A SUBTROPICAL CYCLONE, GENERALLY CHARACTERIZED 
AS HAVING BOTH TROPICAL AND MIDLATITUDE CYCLONE FEATURES. ANIMATED EIR 
SATELLITE IMAGERY AND A 171049Z AMSR2 89GHZ SATELLITE MICROWAVE IMAGE 
DEPICTS A FULLY EXPOSED LOW LEVEL CIRCULATION CENTER WITH ASSOCIATED 
CONVECTION OFFSET TO THE SOUTHEAST. ENVIRONMENTAL ANALYSIS REVEALS 
UNFAVORABLE CONDITIONS FOR TROPICAL TRANSITION DEFINED BY A DEEP LAYER 
OF DRY AIR BEING ADVECTED OVER THE CIRCULATION, STRONG WESTERLIES 
ALOFT, HIGH (30KT) VERTICAL WIND SHEAR, AND COOL (25-26C) SEA SURFACE 
TEMPERATURES. GLOBAL MODELS ARE IN AGREEMENT THAT THE REMNANTS OF TC 
15P WILL TRACK SOUTHEASTWARD WITH A BROAD AND ASYMMETRIC WIND FIELD. 
MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 42 TO 48 KNOTS. 
MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 989 MB. FOR HAZARDS 
AND WARNINGS, REFERENCE THE FLEET WEATHER CENTER SAN DIEGO HIGH WINDS 
AND SEAS PRODUCT OR REFER TO LOCAL WMO DESIGNATED FORECAST AUTHORITY. 
THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE 
WITHIN THE NEXT 24 HOURS IS LOW.
      (2) NO OTHER SUBTROPICAL SYSTEMS.
3. JUSTIFICATION FOR REISSUE:
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