000 FKNT21 KNHC 021447 TCANT1 TROPICAL STORM ERIKA ICAO ADVISORY NUMBER 4 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL062009 1500 UTC WED SEP 02 2009 TC ADVISORY DTG: 20090902/1500Z TCAC: KNHC TC: ERIKA NR: 004 PSN: N1630 W06024 MOV: W 09KT C: 1008HPA MAX WIND: 035KT FCST PSN + 06 HR: 022100 N1646 W06108 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 030300 N1701 W06149 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 030900 N1716 W06228 FCST MAX WIND + 18 HR: 040KT FCST PSN + 24 HR: 031500 N1733 W06309 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: 20090902/2100Z $$