000 FKNT21 KNHC 020236 TCANT1 TROPICAL STORM NANA ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL162020 0300 UTC WED SEP 02 2020 TC ADVISORY DTG: 20200902/0300Z TCAC: KNHC TC: NANA ADVISORY NR: 2020/004 OBS PSN: 02/0300Z N1700 W08054 MOV: W 16KT C: 0999HPA MAX WIND: 050KT FCST PSN +6 HR: 02/0900Z N1703 W08238 FCST MAX WIND +6 HR: 055KT FCST PSN +12 HR: 02/1500Z N1704 W08412 FCST MAX WIND +12 HR: 060KT FCST PSN +18 HR: 02/2100Z N1701 W08536 FCST MAX WIND +18 HR: 065KT FCST PSN +24 HR: 03/0300Z N1657 W08652 FCST MAX WIND +24 HR: 065KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20200902/0900Z ??