840 FKNT22 KNHC 031228 TCANT2 TROPICAL STORM GORDON SPECIAL ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL072018 1230 UTC MON SEP 03 2018 TC ADVISORY DTG: 20180903/1230Z TCAC: KNHC TC: GORDON NR: 004 PSN: N2506 W08042 MOV: WNW 15KT C: 1009HPA MAX WIND: 040KT FCST PSN + 06 HR: 031500 N2520 W08115 FCST MAX WIND + 06 HR: 040KT FCST PSN + 12 HR: 032100 N2604 W08246 FCST MAX WIND + 12 HR: 045KT FCST PSN + 18 HR: 040300 N2649 W08407 FCST MAX WIND + 18 HR: 050KT FCST PSN + 24 HR: 040900 N2736 W08527 FCST MAX WIND + 24 HR: 050KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20180903/1500Z $$