FVXX21 KNES 311838 VA ADVISORY DTG: 20091031/1838Z VAAC: WASHINGTON VOLCANO: HUILA 1501-05 PSN: N0255 W07603 AREA: COLOMBIA SUMMIT ELEV: 17602 FT (5365 M) ADVISORY NR: 2009/058 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 31/1815Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL250 360/10KT FCST VA CLD +6HR: 01/0030Z FCST VA CLD +12HR: 01/0630Z FCST VA CLD +18HR: 01/1230Z RMK: VA NOT OBSERVED IN SAT IMAGERY DUE TO WX CLDS. SEISMIC ACTIVITY IS BACKGROUND WITH PERIODS OF ELELVATED ACTIVITY. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20091101/0045Z NNNN