000 FKPZ22 KNHC 310838 TCAPZ2 TROPICAL STORM GIL ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL EP072013 0900 UTC WED JUL 31 2013 TC ADVISORY DTG: 20130731/0900Z TCAC: KNHC TC: GIL NR: 004 PSN: N1318 W11854 MOV: WNW 13KT C: 1001HPA MAX WIND: 045KT FCST PSN + 06 HR: 311500 N1338 W12010 FCST MAX WIND + 06 HR: 050KT FCST PSN + 12 HR: 312100 N1357 W12121 FCST MAX WIND + 12 HR: 055KT FCST PSN + 18 HR: 010300 N1415 W12227 FCST MAX WIND + 18 HR: 060KT FCST PSN + 24 HR: 010900 N1430 W12331 FCST MAX WIND + 24 HR: 060KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20130731/1500Z $$