{"ObservationDate":"2025-10-23T06:00:00","Latitude":20.0,"Longitude":121.0,"Windspeed":30.0,"Pressure":1006.0,"Identifier":"INVEST 97W","PotentialStatus":"MEDIUM","OriginalBulletin":["ABPW10 PGTW 230600","MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//","SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH ","PACIFIC OCEANS/230600Z-240600ZOCT2025//","REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/230151ZOCT2025//","AMPN/REF A IS A TROPICAL CYCLONE WARNING.//","RMKS/","   B. TROPICAL DISTURBANCE SUMMARY:","      (1) THE AREA OF CONVECTION (INVEST 97W) PREVIOUSLY LOCATED NEAR ","22.9N 123.1E IS NOW LOCATED NEAR 20.0N 121.EE, APPROXIMATELY 106 NM ","NORTH-NORTHWEST OF APARRI, PHILIPPINES. MULTISPECTRAL SATELLITE ","IMAGERY (MSI) REVEALS A WELL DEFINED CIRCULATION WITH LOOSE ","CONVECTIVE BANDING OVER THE WESTERN SEMICIRCLE. A 230142Z ASCAT PASS ","REVEALED A VERY SMALL ROTATION OFF THE NORTHWEST TIP OF LUZON, ","HOWEVER THE EASTERN SIDE OF THE ROTATION WAS NOT CLOSED. WINDS WERE ","NEAR 30 KNOTS TO THE WEST, BUT WERE ASSESSED AS STRAIGHT LINE FLOW ","ASSOCIATED WITH A COLD SURGE AND NOT WRAPPING INTO THE ROTATION ","ASSOCIATED WITH 97W. ENVIRONMENTAL ANALYSIS SHOWS A FAVORABLE ","ENVIRONMENT FOR FORMATION WITH FAIR EQUATORWARD UPPER LEVEL OUTFLOW, ","LOW VERTICAL WIND SHEAR OF 5-15 KNOTS, AND WARM SEA SURFACE ","TEMPERATURES OF 29-30 C. DETERMINISTIC AND ENSEMBLE MODELS ARE IN ","DISAGREEMENT ON THE FORMATION OF A SYSTEM, THE ENSEMBLES ARE IN FAVOR ","OF IT WITH ECENS BEING AGGRESSIVE WHILE THE DETERMINISTIC MODELS ARE ","DEPICTING A WEAKENING CIRCULATION WHICH EVENTUALLY OPENS UP INTO A ","WAVE FEATURE AS IT TRACKS SOUTHWEST INTO THE SOUTH CHINA SEA.  ","MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 28 TO 32 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 MEDIUM.","      (2) NO OTHER SUSPECT AREAS.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.","   B. TROPICAL DISTURBANCE SUMMARY: NONE.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.//"]}