000 FKNT23 KNHC 151439 TCANT3 TROPICAL STORM KARL ICAO ADVISORY NUMBER 4 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL132010 1500 UTC WED SEP 15 2010 TC ADVISORY DTG: 20100915/1500Z TCAC: KNHC TC: KARL NR: 004 PSN: N1836 W08812 MOV: W 12KT C: 0992HPA MAX WIND: 050KT FCST PSN + 06 HR: 152100 N1856 W08912 FCST MAX WIND + 06 HR: 040KT FCST PSN + 12 HR: 160300 N1921 W09012 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 160900 N1951 W09112 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 161500 N2018 W09212 FCST MAX WIND + 24 HR: 035KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20100915/2100Z $$