000 FKNT24 KNHC 281448 TCANT4 TROPICAL DEPRESSION FOUR ICAO ADVISORY NUMBER 1 NWS NATIONAL HURRICANE CENTER MIAMI FL AL042021 1500 UTC MON JUN 28 2021 TC ADVISORY DTG: 20210628/1500Z TCAC: KNHC TC: FOUR ADVISORY NR: 2021/001 OBS PSN: 28/1500Z N3154 W07818 MOV: WNW 14KT INTST CHANGE: NC C: 1013HPA MAX WIND: 030KT FCST PSN +6 HR: 28/2100Z N3230 W07949 FCST MAX WIND +6 HR: 035KT FCST PSN +12 HR: 29/0300Z N3309 W08116 FCST MAX WIND +12 HR: 030KT FCST PSN +18 HR: 29/0900Z N3351 W08237 FCST MAX WIND +18 HR: 025KT FCST PSN +24 HR: 29/1500Z N3427 W08352 FCST MAX WIND +24 HR: 020KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20210628/2100Z $$