000 FKPZ23 KNHC 220834 TCAPZ3 TROPICAL STORM DOUGLAS ICAO ADVISORY NUMBER 8 NWS NATIONAL HURRICANE CENTER MIAMI FL EP082020 0900 UTC WED JUL 22 2020 TC ADVISORY DTG: 20200722/0900Z TCAC: KNHC TC: DOUGLAS ADVISORY NR: 2020/008 OBS PSN: 22/0900Z N1154 W12800 MOV: W 12KT C: 0998HPA MAX WIND: 055KT FCST PSN +6 HR: 22/1500Z N1158 W12916 FCST MAX WIND +6 HR: 060KT FCST PSN +12 HR: 22/2100Z N1213 W13031 FCST MAX WIND +12 HR: 070KT FCST PSN +18 HR: 23/0300Z N1240 W13146 FCST MAX WIND +18 HR: 075KT FCST PSN +24 HR: 23/0900Z N1312 W13304 FCST MAX WIND +24 HR: 085KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20200722/1500Z ??