


Aviation Tropical Cyclone Advisory
Issued by NWS
Issued by NWS
352 FKPZ24 KNHC 111432 TCAPZ4 POST-TROPICAL CYCLONE IVO ICAO ADVISORY NUMBER 20 NWS NATIONAL HURRICANE CENTER MIAMI FL EP092025 1500 UTC MON AUG 11 2025 TC ADVISORY DTG: 20250811/1500Z TCAC: KNHC TC: IVO ADVISORY NR: 2025/020 OBS PSN: 11/1500Z N2312 W11936 MOV: WNW 09KT INTST CHANGE: WKN C: 1008HPA MAX WIND: 025KT FCST PSN +3 HR: 11/1800Z N2315 W12007 FCST MAX WIND +3 HR: 025KT FCST PSN +6 HR: 11/2100Z N2319 W12040 FCST MAX WIND +6 HR: 020KT FCST PSN +9 HR: 12/0000Z N2324 W12112 FCST MAX WIND +9 HR: 020KT FCST PSN +15 HR: 12/0600Z N2327 W12221 FCST MAX WIND +15 HR: 020KT FCST PSN +21 HR: 12/1200Z N2330 W12330 FCST MAX WIND +21 HR: 020KT FCST PSN +27 HR: 12/1800Z N//// W///// FCST MAX WIND +27 HR: ///KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: NO MSG EXP $$