ABPW10 PGTW 250600
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND
/SOUTH PACIFIC OCEANS/250600Z-260600ZFEB2021//
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:
      (1) THE AREA OF CONVECTION (INVEST 94P) PREVIOUSLY LOCATED 
NEAR 14.3S 176.7W IS NOW LOCATED NEAR 17.3S 171.5W, APPROXIMATELY 
188 NM SOUTH-SOUTHWEST OF PAGO PAGO, AMERICAN SAMOA. ANIMATED 
MULTISPECTRAL SATELLITE IMAGERY AND A 250357Z SSMI 85GHZ MICROWAVE 
IMAGE DEPICT DEEP AND FLARING CONVECTION OBSCURING A BROAD LOW LEVEL 
CIRCULATION (LLC) WITH MINOR LOW-LEVEL BANDING. ANALYSES INDICATE AN 
OVERALL UNFAVORABLE ENVIRONMENT CHARACTERIZED BY ROBUST POLEWARD 
OUTFLOW ALOFT, AND WARM (29-30C) SEA SURFACE TEMPERATURES OFFSET BY 
HIGH (30-40KT) VERTICAL WIND SHEAR (VWS). GLOBAL MODELS GENERALLY 
INDICATE THAT INVEST 94P WILL PROPAGATE EAST-SOUTHEASTWARD WITH 
MINIMAL CONSOLIDATION OR STRENGTHENING. MAXIMUM SUSTAINED SURFACE 
WINDS ARE ESTIMATED AT 20 TO 25 KNOTS. MINIMUM SEA LEVEL PRESSURE IS 
ESTIMATED TO BE NEAR 1004 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A 
SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS REMAINS LOW.
      (2) NO OTHER SUSPECT AREAS.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.//
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