000 FKNT25 KNHC 011448 TCANT5 TROPICAL STORM ELSA ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL052021 1500 UTC THU JUL 01 2021 TC ADVISORY DTG: 20210701/1500Z TCAC: KNHC TC: ELSA ADVISORY NR: 2021/004 OBS PSN: 01/1500Z N1006 W05124 MOV: W 24KT INTST CHANGE: INTSF C: 1006HPA MAX WIND: 040KT FCST PSN +6 HR: 01/2100Z N1049 W05344 FCST MAX WIND +6 HR: 045KT FCST PSN +12 HR: 02/0300Z N1132 W05609 FCST MAX WIND +12 HR: 045KT FCST PSN +18 HR: 02/0900Z N1215 W05839 FCST MAX WIND +18 HR: 050KT FCST PSN +24 HR: 02/1500Z N1258 W06109 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: 20210701/2100Z $$