FVXX20 KNES 091331 VA ADVISORY DTG: 20160309/1331Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2016/021 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. AFWA. ERUPTION DETAILS: VA EMS AROUND 1145Z. OBS VA DTG: 09/1245Z OBS VA CLD: SFC/FL200 N0455 W07540 - N0455 W07519 - N0450 W07517 - N0441 W07534 - N0455 W07540 MOV SW 5KT FCST VA CLD +6HR: 09/1900Z SFC/FL200 N0457 W07607 - N0455 W07519 - N0450 W07516 - N0429 W07552 - N0457 W07607 FCST VA CLD +12HR: 10/0100Z SFC/FL200 NO ASH EXP FCST VA CLD +18HR: 10/0700Z NO ASH EXP RMK: VA EMS OBSD IN STLT IMAGERY AND VOLCANO WEBAM MOV IN SW DIRECTION. VA EXTD ABOUT 25 NM FM SUMMIT. ...HOWELL NXT ADVISORY: WILL BE ISSUED BY 20160309/1930Z