000 FKNT23 KNHC 012048 TCANT3 TROPICAL STORM BERTHA ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL032014 2100 UTC FRI AUG 01 2014 TC ADVISORY DTG: 20140801/2100Z TCAC: KNHC TC: BERTHA NR: 004 PSN: N1454 W06112 MOV: WNW 21KT C: 1007HPA MAX WIND: 045KT FCST PSN + 06 HR: 020300 N1538 W06256 FCST MAX WIND + 06 HR: 045KT FCST PSN + 12 HR: 020900 N1627 W06434 FCST MAX WIND + 12 HR: 045KT FCST PSN + 18 HR: 021500 N1720 W06607 FCST MAX WIND + 18 HR: 045KT FCST PSN + 24 HR: 022100 N1819 W06734 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: 20140802/0300Z $$