000 FKNT21 KNHC 221438 TCANT1 POST-TROPICAL CYCLONE ALBERTO ICAO ADVISORY NUMBER 12 NWS NATIONAL HURRICANE CENTER MIAMI FL AL012012 1500 UTC TUE MAY 22 2012 TC ADVISORY DTG: 20120522/1500Z TCAC: KNHC TC: ALBERTO NR: 012 PSN: N3306 W07400 MOV: NE 15KT C: 1008HPA MAX WIND: 030KT FCST PSN + 06 HR: 222100 N3406 W07240 FCST MAX WIND + 06 HR: 030KT FCST PSN + 12 HR: 230300 N3508 W07115 FCST MAX WIND + 12 HR: 030KT FCST PSN + 18 HR: 230900 N3615 W06945 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 231500 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: NO MSG EXP ..