FVXX21 KNES 121012 VA ADVISORY DTG: 20150912/1012Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2015/135 INFO SOURCE: GOES-EAST. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: PSBL CONT VA EMS OBS VA DTG: 12/0945Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL220 075/10-15KT FCST VA CLD +6HR: 12/1600Z FCST VA CLD +12HR: 12/2200Z FCST VA CLD +18HR: 13/0400Z RMK: PSBL LGT VA SEEN IN STLT MOVG SW FM SUMMIT BEGINNING 12/0815Z. UNCERTAINTY EXISTS. COULD BE GASSES OR STEAM OR WX CLD FEATURE. SMALL BURSTS OF SEISMIC ACT CONTINUE. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20150912/1615Z