FVXX20 KNES 151840 VA ADVISORY DTG: 20120615/1839Z VAAC: WASHINGTON VOLCANO: RUIZ 1501-02 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2012/050 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. COLOMBIAN GEOLOGICAL SURVEY ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 15/1815Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/170 130/5-10KT FL170/230 105/5-10KT FL230/250 095/15-20KT FCST VA CLD +6HR: 16/0030Z FCST VA CLD +12HR: 16/0630Z FCST VA CLD +18HR: 16/1230Z RMK: NO VA IS SEEN IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE WX CLOUDS PRESENT. THE COLOMBIAN GEOLOGICAL SURVEY OBSERVATORY REPORTS CONTINUING EMISSIONS. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20120616/0045Z NNNN