000 FKNT23 KNHC 170834 TCANT3 HURRICANE KARL ICAO ADVISORY NUMBER 12 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL132010 0900 UTC FRI SEP 17 2010 TC ADVISORY DTG: 20100917/0900Z TCAC: KNHC TC: KARL NR: 012 PSN: N1942 W09518 MOV: W 08KT C: 0961HPA MAX WIND: 105KT FCST PSN + 06 HR: 171500 N1942 W09558 FCST MAX WIND + 06 HR: 115KT FCST PSN + 12 HR: 172100 N1940 W09637 FCST MAX WIND + 12 HR: 105KT FCST PSN + 18 HR: 180300 N1937 W09716 FCST MAX WIND + 18 HR: 080KT FCST PSN + 24 HR: 180900 N1934 W09800 FCST MAX WIND + 24 HR: 055KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20100917/1500Z $$