000 FKNT24 KNHC 112051 TCANT4 TROPICAL STORM MICHAEL ICAO ADVISORY NUMBER 21 NWS NATIONAL HURRICANE CENTER MIAMI FL AL142018 2100 UTC THU OCT 11 2018 TC ADVISORY DTG: 20181011/2100Z TCAC: KNHC TC: MICHAEL NR: 021 PSN: N3606 W07848 MOV: NE 21KT C: 0990HPA MAX WIND: 045KT FCST PSN + 06 HR: 120300 N3726 W07604 FCST MAX WIND + 06 HR: 045KT FCST PSN + 12 HR: 120900 N3852 W07238 FCST MAX WIND + 12 HR: 050KT FCST PSN + 18 HR: 121500 N4025 W06833 FCST MAX WIND + 18 HR: 055KT FCST PSN + 24 HR: 122100 N4201 W06345 FCST MAX WIND + 24 HR: 060KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20181012/0300Z ..