000 FKPZ21 KNHC 110235 TCAPZ1 TROPICAL DEPRESSION IRWIN ICAO ADVISORY NUMBER 20 NWS NATIONAL HURRICANE CENTER MIAMI FL EP112011 0300 UTC TUE OCT 11 2011 TC ADVISORY DTG: 20111011/0300Z TCAC: KNHC TC: IRWIN NR: 020 PSN: N1500 W11618 MOV: E 06KT C: 1005HPA MAX WIND: 030KT FCST PSN + 06 HR: 110900 N1500 W11534 FCST MAX WIND + 06 HR: 030KT FCST PSN + 12 HR: 111500 N1501 W11445 FCST MAX WIND + 12 HR: 030KT FCST PSN + 18 HR: 112100 N1504 W11351 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 120300 N1515 W11249 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: 20111011/0900Z $$