000 FKNT25 KNHC 300842 TCANT5 TROPICAL STORM VICTOR ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL202021 0900 UTC THU SEP 30 2021 TC ADVISORY DTG: 20210930/0900Z TCAC: KNHC TC: VICTOR ADVISORY NR: 2021/004 OBS PSN: 30/0900Z N0842 W02718 MOV: WNW 11KT INTST CHANGE: INTSF C: 1004HPA MAX WIND: 040KT FCST PSN +6 HR: 30/1500Z N0909 W02818 FCST MAX WIND +6 HR: 045KT FCST PSN +12 HR: 30/2100Z N0936 W02915 FCST MAX WIND +12 HR: 055KT FCST PSN +18 HR: 01/0300Z N1000 W03009 FCST MAX WIND +18 HR: 060KT FCST PSN +24 HR: 01/0900Z N1027 W03101 FCST MAX WIND +24 HR: 060KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20210930/1500Z $$