000 FKNT24 KNHC 182052 TCANT4 SUBTROPICAL STORM ALPHA ICAO ADVISORY NUMBER 2 NWS NATIONAL HURRICANE CENTER MIAMI FL AL242020 2100 UTC FRI SEP 18 2020 TC ADVISORY DTG: 20200918/2100Z TCAC: KNHC TC: ALPHA ADVISORY NR: 2020/002 OBS PSN: 18/2100Z N4024 W00824 MOV: NE 15KT C: 0998HPA MAX WIND: 040KT FCST PSN +6 HR: 19/0300Z N4131 W00651 FCST MAX WIND +6 HR: 030KT FCST PSN +12 HR: 19/0900Z N//// W///// FCST MAX WIND +12 HR: ///KT FCST PSN +18 HR: 19/1500Z N//// W///// FCST MAX WIND +18 HR: ///KT FCST PSN +24 HR: 19/2100Z N//// W///// FCST MAX WIND +24 HR: ///KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20200919/0300Z ??