724 FKNT23 KNHC 281433 TCANT3 HURRICANE SAM ICAO ADVISORY NUMBER 24 NWS NATIONAL HURRICANE CENTER MIAMI FL AL182021 1500 UTC TUE SEP 28 2021 TC ADVISORY DTG: 20210928/1500Z TCAC: KNHC TC: SAM ADVISORY NR: 2021/024 OBS PSN: 28/1500Z N1730 W05418 MOV: NW 07KT INTST CHANGE: NC C: 0952HPA MAX WIND: 115KT FCST PSN +6 HR: 28/2100Z N1757 W05450 FCST MAX WIND +6 HR: 120KT FCST PSN +12 HR: 29/0300Z N1827 W05527 FCST MAX WIND +12 HR: 120KT FCST PSN +18 HR: 29/0900Z N1857 W05609 FCST MAX WIND +18 HR: 115KT FCST PSN +24 HR: 29/1500Z N1931 W05654 FCST MAX WIND +24 HR: 115KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20210928/2100Z $$