ABPW10 PGTW 142300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH 
PACIFIC OCEANS/REISSUED/142300Z-150600ZOCT2022//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/141951ZOCT2022//
REF/C/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/141953ZOCT2022//
REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/141952ZOCT2022//
NARR/REFS A AND B ARE TROPICAL CYCLONE FINAL WARNINGS. REF C IS A 
TROPICAL CYCLONE WARNING.//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY:
      (1) AT 14OCT22 1800Z, TROPICAL STORM 21W (TWENTYONE) WAS LOCATED 
NEAR 26.7N 158.2E, APPROXIMATELY 642 NM NORTHWEST OF WAKE ISLAND, AND 
HAD TRACKED NORTHWARD AT 31 KNOTS OVER THE PAST SIX HOURS. MAXIMUM 
SUSTAINED SURFACE WINDS WERE ESTIMATED AT 40 KNOTS GUSTING TO 50 
KNOTS. SEE REF A (WTPN31 PGTW 142100) FOR THE FINAL WARNING ON THIS 
SYSTEM.
      (2) AT 14OCT22 1800Z, TROPICAL DEPRESSION 23W (TWENTYTHREE) WAS 
LOCATED NEAR 18.8N 127.6E, APPROXIMATELY 455 NM NORTHEAST OF MANILA, 
PHILIPPINES, AND HAD TRACKED WESTWARD AT 08 KNOTS OVER THE PAST SIX 
HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 25 KNOTS 
GUSTING TO 35 KNOTS. SEE REF C (WTPN33 PGTW 142100) FOR FURTHER 
DETAILS.
      (3) AT 14OCT22 1800Z, TROPICAL STORM 22W (SONCA) WAS LOCATED 
NEAR 15.3N 108.9E, APPROXIMATELY 54 NM SOUTHEAST OF DA NANG, VIETNAM, 
AND HAD TRACKED WEST-NORTHWESTWARD AT 17 KNOTS OVER THE PAST SIX 
HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS 
GUSTING TO 45 KNOTS. SEE REF B (WTPN32 PGTW 142100) FOR THE FINAL 
WARNING ON THIS SYSTEM.
      (4) NO OTHER TROPICAL CYCLONES.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) THE AREA OF CONVECTION (INVEST 97W) PREVIOUSLY LOCATED NEAR 
19.5N 129.1E IS NOW THE SUBJEC OF A TROPICAL CYCLONE WARNING. SEE 
PARA. 1.A.(2) FOR FURTHER DETAILS.
      (2) NO OTHER SUSPECT AREAS.
   C. SUBTROPICAL SYSTEM SUMMARY:
      (1) AN AREA OF CONVECTION (INVEST 91W) HAS PERSISTED NEAR 27.9N 
154.3E, APPROXIMATELY 876 NM SOUTHEAST OF TOKYO, JAPAN. THE 
SYSTEM IS CURRENTLY CLASSIFIED AS A SUBTROPICAL DEPRESSION, GENERALLY 
CHARACTERIZED AS HAVING BOTH TROPICAL AND MIDLATITUDE CYCLONE 
FEATURES. ENHANCED INFRARED SATELLITE IMAGERY DEPICTS EXPANSIVE 
CONVECTIVE BANDING DISPLACED IN THE OUTER PERIPHERY. A 141120Z ASCAT-C 
BULLSEYE PASS REVEALS A DEFINED BUT ELONGATED CIRCULATION WITH AN 
EXPANSIVE ASYMMETRICAL WINDFIELD AND SWATH OF 25-30 KT WINDS IN THE 
WESTERN SEMICIRCLE. CURRENTLY THE SYSTEM IS SITUATED UNDER THE 
NORTHERN PERIPHERY OF A 500MB SUBTROPICAL LOW WITH HIGH (30KT) 
VERTICAL WIND SHEAR AND WEAK BAROCLINICITY. GLOBAL MODELS ARE IN 
AGREEMENT THAT THE SYSTEM WILL TRACK POLEWARD AND GET ABSORBED BY A 
STRONG FRONTAL BOUNDARY WITHIN THE NEXT 48 HOURS. MAXIMUM SUSTAINED 
SURFACE WINDS ARE ESTIMATED AT 25 TO 30 KNOTS. MINIMUM SEA LEVEL 
PRESSURE IS ESTIMATED TO BE NEAR 1004 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.
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: UPGRADED AREA IN PARA 1.B.(1) TO WARNING 
STATUS. UPDATED PARA. 1.A.(1) AND 1.A.(3) WITH 21W AND 22W FINAL 
WARNING INFORMATION.
NNNN