FVXX20 KNES 261319 VA ADVISORY DTG: 20160726/1319Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2016/091 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: DISCRETE VA EM OBS VA DTG: 26/1245Z OBS VA CLD: SFC/FL220 N0459 W07525 - N0459 W07520 - N0455 W07520 - N0455 W07525 - N0459 W07525 MOV W 10-15KT FCST VA CLD +6HR: 26/1900Z SFC/FL220 NO ASH EXP FCST VA CLD +12HR: 27/0100Z NO ASH EXP FCST VA CLD +18HR: 27/0700Z NO ASH EXP RMK: VA EM SEEN IN WEBCAM AND STLT IMAGERY. ASH MOV W. DIRECTION SUPPORTED BY MODEL WIND DATA. VA EXPECTED TO DISP WI 6 HRS. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20160726/1915Z