


Aviation Tropical Cyclone Advisory
Issued by NWS
Issued by NWS
712 FKNT21 KNHC 102032 TCANT1 POST-TROPICAL CYCLONE KAREN ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL112025 2100 UTC FRI OCT 10 2025 TC ADVISORY DTG: 20251010/2100Z TCAC: KNHC TC: KAREN ADVISORY NR: 2025/004 OBS PSN: 10/2100Z N4730 W03012 MOV: NNE 14KT INTST CHANGE: NC C: 1000HPA MAX WIND: 040KT FCST PSN +3 HR: 11/0000Z N4807 W02948 FCST MAX WIND +3 HR: 040KT FCST PSN +6 HR: 11/0300Z N4845 W02924 FCST MAX WIND +6 HR: 035KT FCST PSN +9 HR: 11/0600Z N4924 W02900 FCST MAX WIND +9 HR: 035KT FCST PSN +15 HR: 11/1200Z N5127 W02803 FCST MAX WIND +15 HR: 035KT FCST PSN +21 HR: 11/1800Z N5330 W02706 FCST MAX WIND +21 HR: 030KT FCST PSN +27 HR: 12/0000Z 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 $$