000 FKNT24 KNHC 111453 TCANT4 TROPICAL STORM MARIA ICAO ADVISORY NUMBER 20 NWS NATIONAL HURRICANE CENTER MIAMI FL AL142011 1500 UTC SUN SEP 11 2011 TC ADVISORY DTG: 20110911/1500Z TCAC: KNHC TC: MARIA NR: 020 PSN: N1900 W06436 MOV: WNW 09KT C: 1003HPA MAX WIND: 050KT FCST PSN + 06 HR: 112100 N1944 W06516 FCST MAX WIND + 06 HR: 050KT FCST PSN + 12 HR: 120300 N2021 W06555 FCST MAX WIND + 12 HR: 050KT FCST PSN + 18 HR: 120900 N2051 W06634 FCST MAX WIND + 18 HR: 050KT FCST PSN + 24 HR: 121500 N2118 W06710 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: 20110911/2100Z $$