####018001235#### FKNT25 KNHC 222035 TCANT5 HURRICANE TAMMY ICAO ADVISORY NUMBER 18 NWS NATIONAL HURRICANE CENTER MIAMI FL AL202023 2100 UTC SUN OCT 22 2023 TC ADVISORY DTG: 20231022/2100Z TCAC: KNHC TC: TAMMY ADVISORY NR: 2023/018 OBS PSN: 22/2100Z N1954 W06324 MOV: NW 08KT INTST CHANGE: INTSF C: 0988HPA MAX WIND: 075KT FCST PSN +3 HR: 23/0000Z N2013 W06331 FCST MAX WIND +3 HR: 075KT FCST PSN +9 HR: 23/0600Z N2054 W06348 FCST MAX WIND +9 HR: 075KT FCST PSN +15 HR: 23/1200Z N2127 W06342 FCST MAX WIND +15 HR: 080KT FCST PSN +21 HR: 23/1800Z N2200 W06336 FCST MAX WIND +21 HR: 080KT FCST PSN +27 HR: 24/0000Z N2224 W06315 FCST MAX WIND +27 HR: 080KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20231023/0300Z $$