FVXX23 KNES 311425 VA ADVISORY DTG: 20100531/1425Z VAAC: WASHINGTON VOLCANO: HUILA 1501-05 PSN: N0255 W07603 AREA: COLOMBIA SUMMIT ELEV: 17602 FT (5365 M) ADVISORY NR: 2010/005 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: 1436Z SIGMET RPRT OBS AT 1130Z OBS VA DTG: 31/1345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL200 VAR/00-05KT FCST VA CLD +6HR: 31/2000Z FCST VA CLD +12HR: 01/0200Z FCST VA CLD +18HR: 01/0800Z RMK: NO VA SEEN IN IMAGERY DUE TO BKN CLDS. SIGMET HAS PLUME MOVG TO SE. RAOB AND MODEL WINDS DO NOT MATCH OBS PLUME DIR. WILL TRY AND FIND MORE INFO. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20100531/2030Z NNNN