000 FKPZ23 KNHC 200845 TCAPZ3 TROPICAL STORM BLAS ICAO ADVISORY NUMBER 12 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL EP032010 0900 UTC SUN JUN 20 2010 TC ADVISORY DTG: 20100620/0900Z TCAC: KNHC TC: BLAS NR: 012 PSN: N1730 W11218 MOV: WNW 08KT C: 1000HPA MAX WIND: 040KT FCST PSN + 06 HR: 201500 N1738 W11314 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 202100 N1746 W11412 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 210300 N1755 W11512 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 210900 N1801 W11610 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: 20100620/1500Z $$