000 FKNT23 KNHC 151434 TCANT3 HURRICANE GERT ICAO ADVISORY NUMBER 11 NWS NATIONAL HURRICANE CENTER MIAMI FL AL082017 1500 UTC TUE AUG 15 2017 TC ADVISORY DTG: 20170815/1500Z TCAC: KNHC TC: GERT NR: 011 PSN: N3248 W07200 MOV: NNE 09KT C: 0986HPA MAX WIND: 065KT FCST PSN + 06 HR: 152100 N3352 W07108 FCST MAX WIND + 06 HR: 070KT FCST PSN + 12 HR: 160300 N3458 W06946 FCST MAX WIND + 12 HR: 070KT FCST PSN + 18 HR: 160900 N3607 W06755 FCST MAX WIND + 18 HR: 075KT FCST PSN + 24 HR: 161500 N3715 W06533 FCST MAX WIND + 24 HR: 075KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20170815/2100Z $$