{"ObservationDate":"2024-08-21T08:00:00","Latitude":16.5,"Longitude":143.4,"Windspeed":23.0,"Pressure":1003.0,"Identifier":"INVEST 90W","PotentialStatus":"UPGRADED TO HIGH","OriginalBulletin":["ABPW10 PGTW 210800","MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//","SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH ","PACIFIC OCEANS REISSUED/210800Z-220600ZAUG2024//","REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/201951ZAUG2024//","REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/210751ZAUG2024//","NARR/REF A IS A TROPICAL CYCLONE FINAL WARNING. REF B IS A TROPICAL ","CYCLONE FORMATION ALERT.//","RMKS/","   B. TROPICAL DISTURBANCE SUMMARY:","      (1) THE AREA OF CONVECTION (INVEST 90W) PREVIOUSLY LOCATED ","NEAR 15.3N 144.4E IS NOW LOCATED NEAR 16.5N 143.4E, APPROXIMATELY 202 ","NM NORTH-NORTHWEST OF GUAM. ANIMATED MULTISPECTRAL SATELLITE IMAGERY ","AND A 210355Z AMSR2 89GHZ SATELLITE IMAGERY DEPICT AN AREA OF ","PERSISTENT DEEP CONVECTION, WITH FRAGMENTED FORMATIVE BANDING SLOWLY ","WRAPPING AROUND THE CIRCULATION. ANALYSIS REVEALS THAT 90W IS IN AN ","OVERALL FAVORABLE ENVIRONMENT FOR FURTHER DEVELOPMENT WITH GOOD ","EQUATORWARD OUTFLOW ALOFT AND WARM SEA SURFACE TEMPERATURES (30C) ","OFFSET BY MODERATE (15-20 KTS) VERTICAL WIND SHEAR. GLOBAL MODELS ARE ","IN GOOD AGREEMENT THAT 90W WILL GENERALLY TRACK NORTH-NORTHWESTWARD ","AS THE SYSTEM GRADUALLY INTENSIFIES OVER THE NEXT 24-48 HOURS. ","MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 18 TO 23 KNOTS. ","MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1003 MB. THE ","POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE ","WITHIN THE NEXT 24 HOURS IS UPGRADED TO HIGH. SEE REF B (WTPN21 PGTW ","210800) FOR FURTHER DETAILS.","      (2) NO OTHER SUSPECT AREAS.","   B. TROPICAL DISTURBANCE SUMMARY: NONE."]}