817 FKNT23 KNHC 101435 TCANT3 HURRICANE HELENE ICAO ADVISORY NUMBER 13 NWS NATIONAL HURRICANE CENTER MIAMI FL AL082018 1500 UTC MON SEP 10 2018 TC ADVISORY DTG: 20180910/1500Z TCAC: KNHC TC: HELENE NR: 013 PSN: N1436 W03000 MOV: WNW 14KT C: 0974HPA MAX WIND: 090KT FCST PSN + 06 HR: 102100 N1500 W03120 FCST MAX WIND + 06 HR: 095KT FCST PSN + 12 HR: 110300 N1522 W03234 FCST MAX WIND + 12 HR: 100KT FCST PSN + 18 HR: 110900 N1543 W03343 FCST MAX WIND + 18 HR: 100KT FCST PSN + 24 HR: 111500 N1607 W03445 FCST MAX WIND + 24 HR: 100KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20180910/2100Z $$