000 FKNT25 KNHC 201442 TCANT5 HURRICANE NIGEL ICAO ADVISORY NUMBER 21 NWS NATIONAL HURRICANE CENTER MIAMI FL AL152023 1500 UTC WED SEP 20 2023 TC ADVISORY DTG: 20230920/1500Z TCAC: KNHC TC: NIGEL ADVISORY NR: 2023/021 OBS PSN: 20/1500Z N3606 W05424 MOV: N 16KT INTST CHANGE: WKN C: 0975HPA MAX WIND: 080KT FCST PSN +3 HR: 20/1800Z N3652 W05331 FCST MAX WIND +3 HR: 080KT FCST PSN +9 HR: 21/0000Z N3824 W05148 FCST MAX WIND +9 HR: 080KT FCST PSN +15 HR: 21/0600Z N4000 W04905 FCST MAX WIND +15 HR: 080KT FCST PSN +21 HR: 21/1200Z N4136 W04624 FCST MAX WIND +21 HR: 075KT FCST PSN +27 HR: 21/1800Z N4306 W04242 FCST MAX WIND +27 HR: 070KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20230920/2100Z $$