ABPW10 PGTW 240600 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH PACIFIC OCEANS 240600Z-250600ZAPR2023// RMKS/ 1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: (1) AN AREA OF CONVECTION (REMNANTS 01W) PREVIOUSLY LOCATED NEAR 10.7N 151.4E IS NOW LOCATED NEAR 11.1N 151.6E, APPROXIMATELY 426 NM EAST- SOUTHEAST OF GUAM. ANIMATED MULTISPECTRAL SATELLITE IMAGERY SHOWS A BROAD, RAGGED, AND PARTLY-EXPOSED LOW-LEVEL CIRCULATION (LLC) WITH DISORGANIZED CONVECTION SHEARED EASTWARD OF THE LLC. A 240335Z AMSR2 WINDSPEED IMAGE INDICATES A SMALL PATCH OF 18-KT PIXELS UNDER THE CONVECTION AND 10-15KTS AROUND THE LLC. ENVIRONMENTAL ANALYSIS REVEALS MARGINAL CONDITIONS WITH STRONG POLEWARD OUTFLOW, LOW (5-10KT) VWS OVER THE LLC AND WARM (28-29C) SST OFFSET BY DRY AIR ENTRAINMENT AND STRONG (25KT+) VWS JUST 30NM TO THE NORTH. GLOBAL MODELS ARE IN AGREEMENT THAT THE SYSTEM WILL HAVE NO SIGNIFICANT DEVELOPMENT AS IT TRACKS WESTWARD OVER THE NEXT 24-48 HOURS. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 15 TO 20 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1006 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS REMAINS 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. NNNN