496 FKNT21 KNHC 152042 TCANT1 TROPICAL STORM FLORENCE ICAO ADVISORY NUMBER 66 NWS NATIONAL HURRICANE CENTER MIAMI FL AL062018 2100 UTC SAT SEP 15 2018 TC ADVISORY DTG: 20180915/2100Z TCAC: KNHC TC: FLORENCE NR: 066 PSN: N3336 W07954 MOV: W 02KT C: 0997HPA MAX WIND: 040KT FCST PSN + 06 HR: 160300 N3348 W08034 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 160900 N3412 W08119 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 161500 N3448 W08210 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 162100 N3534 W08245 FCST MAX WIND + 24 HR: 025KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20180916/0300Z $$