332 FKNT23 KNHC 020843 TCANT3 HURRICANE SAM ICAO ADVISORY NUMBER 39 NWS NATIONAL HURRICANE CENTER MIAMI FL AL182021 0900 UTC SAT OCT 02 2021 TC ADVISORY DTG: 20211002/0900Z TCAC: KNHC TC: SAM ADVISORY NR: 2021/039 OBS PSN: 02/0900Z N3248 W06030 MOV: NNE 15KT INTST CHANGE: WKN C: 0945HPA MAX WIND: 115KT FCST PSN +6 HR: 02/1500Z N3400 W05942 FCST MAX WIND +6 HR: 105KT FCST PSN +12 HR: 02/2100Z N3506 W05845 FCST MAX WIND +12 HR: 100KT FCST PSN +18 HR: 03/0300Z N3606 W05739 FCST MAX WIND +18 HR: 095KT FCST PSN +24 HR: 03/0900Z N3703 W05622 FCST MAX WIND +24 HR: 095KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20211002/1500Z $$