ABPW10 PGTW 150100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH 
PACIFIC OCEANS REISSUED/150100Z-150600ZAUG2026//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/141351ZAUG2026//
AMPN/REF A IS A TROPICAL CYCLONE WARNING.//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY:
      (1) AT 14AUG26 1200Z, TROPICAL DEPRESSION 16W (NANGKA) WAS LOCATED 
NEAR 28.3N 154.5E, APPROXIMATELY 247 NM NORTH OF MINAMI TORI SHIMA, AND 
HAD TRACKED EASTWARD AT 07 KNOTS OVER THE PAST SIX HOURS. MAXIMUM 
SUSTAINED SURFACE WINDS WERE ESTIMATED AT 25 KNOTS GUSTING TO 35 KNOTS. 
SEE REF A (WTPN31 PGTW 141500) FOR THE FINAL WARNING ON THIS SYSTEM.
      (2) NO OTHER TROPICAL CYCLONES.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) AN AREA OF CONVECTION (INVEST 93W) HAS PERSISTED NEAR 22.8N 
143.6E, APPROXIMATELY 180 NM EAST-SOUTHEAST OF IWO TO. ANIMATED 
MULTISPECTRAL SATELLITE IMAGERY (MSI) 
DEPICTS A BROAD AND SLOWLY CONSOLIDATING LOW-LEVEL CIRCULATION CENTER 
(LLCC) WITH PERSISTENT FLARING CONVECTION REDEVELOPING THROUGHOUT THE 
NORTHERN SEMICIRCLE OVER THE LAST FEW HOURS.  ENVIRONMENTAL ANALYSIS 
REVEALS MARGINALLY FAVORABLE CONDITIONS FOR DEVELOPMENT, WITH LOW-
MODERATE VERTICAL WIND SHEAR (15 TO 20 KTS), WARM SEA SURFACE 
TEMPERATURES (29 TO 30C), AND MODERATE POLEWARD OUTFLOW. DETERMINISTIC 
MODELS DEPICT A CIRCULATION THAT MOVES GENERALLY NORTH-NORTHEAST BUT 
DOES NOT DEVELOP INTO A TROPICAL CYCLONE. ENSEMBLE MODELS SHOW GOOD 
DEVELOPMENT BUT SHORT-LIVED DURATION OF TROPICAL DEPRESSION STRENGTH AND 
A SIMILAR TRACK TO THE DETERMINISTIC MODELS OVER THE NEXT 12-24 
HOURS.MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 17 TO 23 KNOTS. 
MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1002 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 REISSUE: ADDED LOW AREA IN PARA. 1.B.(1).//
NNNN