000 FKPZ21 KNHC 101445 TCAPZ1 TROPICAL STORM IRWIN ICAO ADVISORY NUMBER 18 NWS NATIONAL HURRICANE CENTER MIAMI FL EP112011 1500 UTC MON OCT 10 2011 TC ADVISORY DTG: 20111010/1500Z TCAC: KNHC TC: IRWIN NR: 018 PSN: N1500 W11742 MOV: E 06KT C: 1004HPA MAX WIND: 035KT FCST PSN + 06 HR: 102100 N1504 W11650 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 110300 N1504 W11600 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 110900 N1501 W11512 FCST MAX WIND + 18 HR: 040KT FCST PSN + 24 HR: 111500 N1501 W11419 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: 20111010/2100Z $$