000 FKNT22 KNHC 171442 TCANT2 TROPICAL STORM BERTHA ICAO ADVISORY NUMBER 58 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL022008 1500 UTC THU JUL 17 2008 TC ADVISORY DTG: 20080717/1500Z TCAC: KNHC TC: BERTHA NR: 058 PSN: N3412 W05824 MOV: ESE 08KT C: 0997HPA MAX WIND: 050KT FCST PSN + 06 HR: 172100 N3408 W05724 FCST MAX WIND + 06 HR: 045KT FCST PSN + 12 HR: 180300 N3422 W05618 FCST MAX WIND + 12 HR: 045KT FCST PSN + 18 HR: 180900 N3455 W05506 FCST MAX WIND + 18 HR: 045KT FCST PSN + 24 HR: 181500 N3543 W05349 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: 20080717/2100Z $$