{"ObservationDate":"2026-04-03T06:00:00","Latitude":-10.0,"Longitude":154.2,"Windspeed":28.0,"Pressure":1001.0,"Identifier":"INVEST 90P","PotentialStatus":"HIGH","OriginalBulletin":["ABPW10 PGTW 030600","MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//","SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH ","PACIFIC OCEANS/030600Z-040600ZAPR2026//","REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/022221ZAPR2026//","AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//","RMKS/","   B. TROPICAL DISTURBANCE SUMMARY: NONE.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.","   B. TROPICAL DISTURBANCE SUMMARY:","      (1) THE AREA OF CONVECTION (INVEST 90P) PREVIOUSLY LOCATED NEAR ","10.2S 155.0E IS NOW LOCATED NEAR 10.0S 154.2E, APPROXIMATELY 421 NM ","EAST OF PORT MORESBY, PAPUA NEW GUINEA. ANIMATED ENHANCED ","MULTISPECTRAL SATELLITE IMAGERY (MSI) DEPICTS A CONSOLIDATING LOW-","LEVEL CIRCULATION CENTER (LLCC) EMBEDDED WITHIN PERSISTENT DEEP ","CONVECTION WITH SPIRAL BANDS OF DEEP CONVECTION WRAPPING INTO THE ","CENTER. ENVIRONMENTAL ANALYSIS FOR THE AREA INDICATES A MARGINALLY ","FAVORABLE ENVIRONMENT FOR CYCLOGENESIS WITH LOW TO MODERATE (15-20 ","KTS) VERTICAL WIND SHEAR, WARM SEA SURFACE TEMPERATURES (29-30 C), AND ","ROBUST POLEWARD OUTFLOW ALOFT. GLOBAL DETERMINISTIC AND ENSEMBLE ","MODELS, IN ADDITION TO THE EXPERIMENTAL GOOGLE DEEP MIND ENSEMBLE, ","INDICATE QUASI-STATIONARY MOVEMENT WITH QUICK CONSOLIDATION AND ","DEVELOPMENT OVER THE NEXT 24 HOURS. MAXIMUM SUSTAINED SURFACE WINDS ","ARE ESTIMATED AT 23 TO 28 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ","ESTIMATED TO BE NEAR 1001 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A ","SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS REMAINS HIGH. ","SEE REF A (WTPS21 PGTW 022230) FOR FURTHER DETAILS.","      (2) AN AREA OF CONVECTION (INVEST 91P) HAS PERSISTED NEAR 9.0S ","173.0E, APPROXIMATELY 590 NM NORTH-NORTHEAST OF PORT VILA. ANIMATED ","ENHANCED MULTISPECTRAL SATELLITE IMAGERY (MSI) AND A 030047Z OCEANSAT ","DEPICTS AN AREA OF CALMER WINDS (5-10 KTS) CLOSER TO THE CENTER, WHILE ","MORE ELEVATED WINDS (10-15 KTS) ARE OBSERVED ALONG THE NORTHERN FLANK ","OF THE CIRCULATION. WITHIN THE STRUCTURE OF 91P, MULTIPLE ","MESOVORTICIES ROTATING CYCLONICALLY ARE IDENTIFIABLE. UPPER AIR ","ANALYSIS INDICATES A MARGINALLY FAVORABLE ENVIRONMENT FOR FURTHER ","DEVELOPMENT WITH LOW (10-15 KTS) VERTICAL WIND SHEAR, WARM (29-30 C) ","SEA SURFACE TEMPERATURES AND A MODERATE POLEWARD OUTFLOW CHANNEL ","ASSISTING THE SYSTEM. MODEL GUIDANCE IS IN GOOD AGREEMENT ON A ","SOUTHWESTWARD TRACK WITH STEADY INTENSIFICATION OVER THE NEXT 24-48 ","HOURS.  MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 23 TO 28 ","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 LOW.","      (3) NO OTHER SUSPECT AREAS.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.//"]}