000 FKNT22 KNHC 210843 TCANT2 TROPICAL STORM BRET ICAO ADVISORY NUMBER 15 NWS NATIONAL HURRICANE CENTER MIAMI FL AL022011 0900 UTC THU JUL 21 2011 TC ADVISORY DTG: 20110721/0900Z TCAC: KNHC TC: BRET NR: 015 PSN: N3306 W07142 MOV: NE 07KT C: 1007HPA MAX WIND: 035KT FCST PSN + 06 HR: 211500 N3358 W07034 FCST MAX WIND + 06 HR: 030KT FCST PSN + 12 HR: 212100 N3451 W06924 FCST MAX WIND + 12 HR: 030KT FCST PSN + 18 HR: 220300 N3545 W06812 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 220900 N3636 W06648 FCST MAX WIND + 24 HR: 030KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20110721/1500Z $$