301 FKNT23 KNHC 141441 TCANT3 TROPICAL STORM HELENE ICAO ADVISORY NUMBER 29 NWS NATIONAL HURRICANE CENTER MIAMI FL AL082018 1500 UTC FRI SEP 14 2018 TC ADVISORY DTG: 20180914/1500Z TCAC: KNHC TC: HELENE NR: 029 PSN: N3254 W03618 MOV: N 20KT C: 0988HPA MAX WIND: 060KT FCST PSN + 06 HR: 142100 N3438 W03546 FCST MAX WIND + 06 HR: 060KT FCST PSN + 12 HR: 150300 N3613 W03458 FCST MAX WIND + 12 HR: 060KT FCST PSN + 18 HR: 150900 N3740 W03355 FCST MAX WIND + 18 HR: 055KT FCST PSN + 24 HR: 151500 N3858 W03233 FCST MAX WIND + 24 HR: 055KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20180914/2100Z $$