907 FKNT25 KNHC 170832 TCANT5 TROPICAL STORM ERNESTO ICAO ADVISORY NUMBER 9 NWS NATIONAL HURRICANE CENTER MIAMI FL AL052018 0900 UTC FRI AUG 17 2018 TC ADVISORY DTG: 20180817/0900Z TCAC: KNHC TC: ERNESTO NR: 009 PSN: N4536 W03624 MOV: NE 22KT C: 1006HPA MAX WIND: 040KT FCST PSN + 06 HR: 171500 N4704 W03304 FCST MAX WIND + 06 HR: 040KT FCST PSN + 12 HR: 172100 N4827 W02921 FCST MAX WIND + 12 HR: 040KT FCST PSN + 18 HR: 180300 N4945 W02515 FCST MAX WIND + 18 HR: 040KT FCST PSN + 24 HR: 180900 N5055 W02101 FCST MAX WIND + 24 HR: 040KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20180817/1500Z $$