000 FKNT23 KNHC 282039 TCANT3 HURRICANE SAM ICAO ADVISORY NUMBER 25 NWS NATIONAL HURRICANE CENTER MIAMI FL AL182021 2100 UTC TUE SEP 28 2021 TC ADVISORY DTG: 20210928/2100Z TCAC: KNHC TC: SAM ADVISORY NR: 2021/025 OBS PSN: 28/2100Z N1754 W05500 MOV: NW 08KT INTST CHANGE: NC C: 0947HPA MAX WIND: 115KT FCST PSN +6 HR: 29/0300Z N1822 W05536 FCST MAX WIND +6 HR: 120KT FCST PSN +12 HR: 29/0900Z N1852 W05616 FCST MAX WIND +12 HR: 120KT FCST PSN +18 HR: 29/1500Z N1925 W05701 FCST MAX WIND +18 HR: 115KT FCST PSN +24 HR: 29/2100Z N2001 W05749 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: 20210929/0300Z $$