000 FKNT23 KNHC 310305 TCANT3 TROPICAL STORM HANNA ICAO ADVISORY NUMBER 12 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL082008 0300 UTC SUN AUG 31 2008 TC ADVISORY DTG: 20080831/0300Z TCAC: KNHC TC: HANNA NR: 012 PSN: N2254 W06748 MOV: WNW 07KT C: 1000HPA MAX WIND: 045KT FCST PSN + 06 HR: 310900 N2310 W06836 FCST MAX WIND + 06 HR: 045KT FCST PSN + 12 HR: 311500 N2322 W06921 FCST MAX WIND + 12 HR: 045KT FCST PSN + 18 HR: 312100 N2331 W07003 FCST MAX WIND + 18 HR: 050KT FCST PSN + 24 HR: 010300 N2336 W07039 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: 20080831/0900Z $$