{"ObservationDate":"2026-01-08T18:00:00","Latitude":6.4,"Longitude":84.5,"Windspeed":32.0,"Pressure":999.0,"Identifier":"INVEST 90B","PotentialStatus":"Potential for development of a significant tropical cyclone within the next 24 hours remains high","OriginalBulletin":["ABIO10 PGTW 081800","MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//","SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN ","OCEAN/081800Z-091800ZJAN2026//","REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/080751ZJAN2026//","REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/080951ZJAN2026//","NARR/REF A IS A TROPICAL CYCLONE WARNING. REF B IS A TROPICAL CYCLONE ","FORMATION ALERT.//","RMKS/","   B. TROPICAL DISTURBANCE SUMMARY:","      (1) THE AREA OF CONVECTION (INVEST 90B) PREVIOUSLY LOCATED NEAR ","5.2N 86.5E IS NOW LOCATED NEAR 6.4N 84.5E, APPROXIMATELY 279 NM EAST ","OF COLOMBO, SRI LANKA. RECENT ANIMATED ENHANCED INFRARED SATELLITE ","IMAGERY DEPICT A CONSOLIDATING LOW-LEVEL CIRCULATION CENTER (LLCC) ","OBSCURED BY PERSISTENT CONVECTION. FURTHERMORE, A 080421Z METOP-C ","ASCAT PASS DEPICTS A PATCH OF 30KT WINDS ALONG THE WESTERN PERIPHERY ","AND 25KT WINDS ALONG THE NORTHERN PERIPHERY OF THE SYSTEM. THE ","ENVIRONMENT IS FAVORABLE FOR DEVELOPMENT MOVING FORWARD, WITH A STRONG ","POLEWARD OUTFLOW CHANNEL AND WARM (28-29C) SEA SURFACE TEMPERATURES. ","THE MAIN HINDRANCE BEING THE MODERATE TO HIGH (20-25 KTS) VERTICAL ","WIND SHEAR THAT COULD LIMIT INTENSIFICATION BY TILTING THE STRUCTURE ","OF THE SYSTEM AND DISRUPTING DEEP CONVECTION. BOTH DETERMINISTIC AND ","ENSEMBLE MODELS AGREE ON A NORTHWEST TRACK TOWARD SRI LANKA OVER THE ","NEXT 48 HOURS, WITH THE ECMWF ENSEMBLE ESPECIALLY, PREDICTING QUICKER ","AND MORE INTENSE DEVELOPMENT OF 90B. DETERMINISTIC MODELS REMAIN ","RELUCTANT TO INTENSIFY THE SYSTEM BEYOND 35 KNOTS. MAXIMUM SUSTAINED ","SURFACE WINDS ARE ESTIMATED AT 27 TO 32 KNOTS. MINIMUM SEA LEVEL ","PRESSURE IS ESTIMATED TO BE NEAR 999 MB. THE POTENTIAL FOR THE ","DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS ","REMAINS HIGH. SEE REF B (WTIO21 PGTW 081000) FOR FURTHER DETAILS.","      (2) NO OTHER SUSPECT AREAS.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.","   B. TROPICAL DISTURBANCE SUMMARY: NONE.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.//"]}