ABPW10 PGTW 130600 COR
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND
/SOUTH PACIFIC OCEANS CORRECTED/130600Z-140600ZFEB2021//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) AN AREA OF CONVECTION (INVEST 91W) HAS PERSISTED NEAR 4.9N 
142.5E, APPROXIMATELY 380 NM SOUTHWEST OF YAP. ANIMATED 
MULTISPECTRAL SATELLITE IMAGERY AND A PARTIAL 130334Z AMSR2 89GHZ 
MICROWAVE PASS REVEALS DISORGANIZED BANDING WITH FLARING CONVECTION 
IN THE EASTERN SEMI-CIRCLE WRAPPING INTO A WEAK, SLIGHTLY ELONGATED 
LOW LEVEL CIRCULATION CENTER. UPPER LEVEL ANALYSIS INDICATES INVEST 
91W IS IN A FAVORABLE ENVIRONMENT FOR POTENTIAL TROPICAL DEVELOPMENT 
WITH GOOD WESTWARD AND NORTHWARD OUTFLOW, LOW (10-15KT) VERTICAL 
WIND SHEAR, AND WARM (29-30C) SEA SURFACE TEMPERATURES. GLOBAL 
MODELS ARE IN AGREEMENT THAT INVEST 91W WILL TRACK WESTWARD WITH 
POSSIBLE CONSOLIDATION OVER THE NEXT 5 DAYS. MAXIMUM SUSTAINED 
SURFACE WINDS ARE ESTIMATED AT 10 TO 15 KNOTS. MINIMUM SEA LEVEL 
PRESSURE IS ESTIMATED TO BE NEAR 1008 MB. THE POTENTIAL FOR THE 
DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 
HOURS IS 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 CORRECTION: CORRECTED INVEST NUMBER IN PARA 
1.B.(1) AND MANOP HEADER.//
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