ABPW10 PGTW 061200
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH 
PACIFIC OCEANS REISSUED/061200Z-070600ZOCT2025//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/051951ZOCT2025//
REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/060751ZOCT2025//
NARR/REF A IS A TROPICAL CYCLONE FINAL WARNING AND REF B IS A TROPICAL 
CYCLONE WARNING.//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY:
      (1) AT 05OCT25 1800Z, TYPHOON 27W (MATMO) WAS LOCATED NEAR 21.9N 
108.5E, APPROXIMATELY 155 NM EAST- NORTHEAST OF HANOI, VIETNAM, AND 
HAD TRACKED WEST-NORTHWESTWARD AT 11 KNOTS OVER THE PAST SIX HOURS. 
MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 65 KNOTS GUSTING TO 
80 KNOTS. SEE REF A (WTPN31 PGTW 052100) FOR THE FINAL WARNING ON THIS 
SYSTEM.
      (2) AT 06OCT25 0600Z, TYPHOON 28W (HALONG) WAS LOCATED NEAR 
25.7N 140.9E, APPROXIMATELY 579 NM SOUTH OF YOKOSUKA, JAPAN, AND HAD 
TRACKED WESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MAXIMUM 
SUSTAINED SURFACE WINDS WERE ESTIMATED AT 65 KNOTS GUSTING TO 80 
KNOTS. SEE REF B (WTPN32 PGTW 060900) FOR FURTHER DETAILS.
      (3) NO OTHER TROPICAL CYCLONES.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) AN AREA OF CONVECTION (INVEST 95W) HAS PERSISTED NEAR 12.0N 
147.9E, APPROXIMATELY 205 NM EAST-SOUTHEAST OF GUAM. ENHANCED INFRARED 
SATELLITE IMAGERY (EIR) AND A 060613Z GMI 89 GHZ MICROWAVE IMAGE 
DEPICT A DISORGANIZED LOW-LEVEL CIRCULATION (LLC) WITH AN AREA OF 
PERSISTENT CONVECTION WITHIN THE SOUTHERN PERIPHERY. ENVIRONMENTAL 
ANALYSIS REVEALS MARGINALLY FAVORABLE CONDITIONS FOR DEVELOPMENT WITH 
LOW TO MODERATE VERTICAL WIND SHEAR (15-20 KNOTS), MODERATE 
EQUATORWARD OUTFLOW ALOFT, AND WARM SEA SURFACE TEMPERATURES (29-30 
C). GLOBAL MODELS ARE IN FAIR AGREEMENT OF A NORTHWESTWARD TRACK WITH 
MARGINAL DEVELOPMENT OVER THE NEXT 24-48 HOURS. MAXIMUM SUSTAINED 
SURFACE WINDS ARE ESTIMATED AT 12 TO 18 KNOTS. MINIMUM SEA LEVEL 
PRESSURE IS ESTIMATED TO BE NEAR 1007 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)//
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