000 FKNT25 KNHC 050256 TCANT5 TROPICAL STORM ELSA ICAO ADVISORY NUMBER 19 NWS NATIONAL HURRICANE CENTER MIAMI FL AL052021 0300 UTC MON JUL 05 2021 TC ADVISORY DTG: 20210705/0300Z TCAC: KNHC TC: ELSA ADVISORY NR: 2021/019 OBS PSN: 05/0300Z N2036 W07912 MOV: NW 13KT INTST CHANGE: INTSF C: 1004HPA MAX WIND: 055KT FCST PSN +6 HR: 05/0900Z N2127 W08012 FCST MAX WIND +6 HR: 060KT FCST PSN +12 HR: 05/1500Z N2217 W08103 FCST MAX WIND +12 HR: 060KT FCST PSN +18 HR: 05/2100Z N2306 W08145 FCST MAX WIND +18 HR: 055KT FCST PSN +24 HR: 06/0300Z N2354 W08218 FCST MAX WIND +24 HR: 050KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20210705/0900Z $$