623 FKNT23 KNHC 140234 TCANT3 TROPICAL STORM HELENE ICAO ADVISORY NUMBER 27 NWS NATIONAL HURRICANE CENTER MIAMI FL AL082018 0300 UTC FRI SEP 14 2018 TC ADVISORY DTG: 20180914/0300Z TCAC: KNHC TC: HELENE NR: 027 PSN: N2836 W03630 MOV: N 18KT C: 0992HPA MAX WIND: 055KT FCST PSN + 06 HR: 140900 N3028 W03606 FCST MAX WIND + 06 HR: 055KT FCST PSN + 12 HR: 141500 N3215 W03536 FCST MAX WIND + 12 HR: 055KT FCST PSN + 18 HR: 142100 N3357 W03500 FCST MAX WIND + 18 HR: 050KT FCST PSN + 24 HR: 150300 N3533 W03413 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: 20180914/0900Z $$