000 FKNT24 KNHC 121459 TCANT4 TROPICAL DEPRESSION NINETEEN ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL192020 1500 UTC SAT SEP 12 2020 TC ADVISORY DTG: 20200912/1500Z TCAC: KNHC TC: NINETEEN ADVISORY NR: 2020/004 OBS PSN: 12/1500Z N2536 W08130 MOV: W 08KT C: 1004HPA MAX WIND: 030KT FCST PSN +6 HR: 12/2100Z N2600 W08230 FCST MAX WIND +6 HR: 035KT FCST PSN +12 HR: 13/0300Z N2625 W08327 FCST MAX WIND +12 HR: 035KT FCST PSN +18 HR: 13/0900Z N2652 W08421 FCST MAX WIND +18 HR: 040KT FCST PSN +24 HR: 13/1500Z N2719 W08512 FCST MAX WIND +24 HR: 045KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20200912/2100Z ??