000 FKNT23 KNHC 111438 TCANT3 TROPICAL STORM MICHAEL ICAO ADVISORY NUMBER 34 NWS NATIONAL HURRICANE CENTER MIAMI FL AL132012 1500 UTC TUE SEP 11 2012 TC ADVISORY DTG: 20120911/1500Z TCAC: KNHC TC: MICHAEL NR: 034 PSN: N3912 W04712 MOV: NNE 20KT C: 1000HPA MAX WIND: 040KT FCST PSN + 06 HR: 112100 N4144 W04624 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 120300 N4415 W04430 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 120900 N4645 W04130 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 121500 N//// W///// FCST MAX WIND + 24 HR: ///KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20120911/2100Z ..