FVXX23 KNES 281914 VA ADVISORY DTG: 20150828/1914Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2015/044 INFO SOURCE: GOES-EAST. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. SGC ERUPTION DETAILS: ONGOING GAS EMISSION WITH OCNL SMALL BURSTS OF ASH OBS VA DTG: 28/1845Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL190 115/10KT FCST VA CLD +6HR: 29/0100Z FCST VA CLD +12HR: 29/0700Z FCST VA CLD +18HR: 29/1300Z RMK: NO ASH SEEN IN PARTLY CLOUDY SAT AND WEBCAM. SEISMIC INDICATES OCNL SMALL BURSTS OF ASH LIKE SEEN THIS MORNING. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20150829/0115Z