ABPW10 PGTW 010600
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH 
PACIFIC OCEANS/010600Z-020600ZAUG2022//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/010152ZAUG2022//
REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/010151ZAUG2022//
NARR/REF A IS A TROPICAL CYCLONE WARNING. REF B IS A TROPICAL CYCLONE 
FINAL WARNING.//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY:
      (1) AT 01AUG22 0000Z, TROPICAL DEPRESSION 07W (TRASES) WAS 
LOCATED NEAR 32.6N 127.0E, APPROXIMATELY 199 NM SOUTH OF KUNSAN AB, 
AND HAD TRACKED NORTHWARD AT 20 KNOTS OVER THE PAST SIX HOURS. MAXIMUM 
SUSTAINED SURFACE WINDS WERE ESTIMATED AT 30 KNOTS GUSTING TO 40 
KNOTS. SEE REF A (WTPN32 PGTW 010300) FOR FURTHER DETAILS.
      (2) AN AREA OF CONVECTION (REMNANTS OF TD 06W - SONGDA) WAS 
LOCATED NEAR 35.4N 123.2E, APPROXIMATELY 168 NM WEST OF KUNSAN AB, AND 
HAD TRACKED NORTH-NORTHEASTWARD AT 05 KNOTS OVER THE PAST SIX HOURS. 
ANIMATED MULTISPECTRAL SATELLITE IMAGERY DEPICTS A FULLY-EXPOSED, 
DEFINED LOW-LEVEL CIRCULATION (LLC) WITH NO ASSOCIATED DEEP 
CONVECTION. THEREFORE THERE IS HIGH CONFIDENCE IN THE INITIAL 
POSITION. A 312306Z SSMIS 91GHZ COLOR COMPOSITE MICROWAVE IMAGE SHOWS 
SHALLOW BANDING WRAPPING AROUND A BROAD, WEAKENING CENTER. TD 06W IS 
LOCATED UNDERSTRONG SOUTHWESTERLY FLOW ALOFT ASSOCIATED WITH AN UPPER-
LEVEL TROUGH POSITIONED OVER THE GULF OF POHAI. THIS UNFAVORABLE
ENVIRONMENT IS DOMINATED BY CONVERGENCE ALOFT, MODERATE TO HIGH
VERTICAL WIND SHEAR AND SIGNIFICANT DRY AIR. THESE CONDITIONS WILL 
PERSIST THROUGH THE FORECAST PERIOD WITH STEADY WEAKENING EXPECTED 
AND DISSIPATION LIKELY BY TAU 12. THERE IS SOME UNCERTAINTY IN THE 
EXACT FORECAST TRACK WITH TD 07W LOCATED ABOUT 250NM SOUTHEAST OF TD 
06W'S INITIAL POSITION. THUS BINARY INTERACTION COULD OCCUR AS TD 07W 
GETS ABSORBED IN THE SOUTHEASTERN PERIPHERY OF TD 06W. THIS IS THE 
FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR 
HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION.  
MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 25 KNOTS GUSTING TO 
35 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1000 MB. 
THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE 
WITHIN THE NEXT 24 HOURS IS LOW. SEE REF B (WTPN31 PGTW 010300) FOR 
THE FINAL WARNING ON THIS SYSTEM.
      (3) NO OTHER TROPICAL CYCLONES.
   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: NONE.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.//
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