FVXX21 KNES 191248 VA ADVISORY DTG: 20150819/1248Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2015/025 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: POSSIBLE VA EM 18/1118Z OBS VA DTG: 18/1118Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL200 090/20-25KT FCST VA CLD +6HR: 18/1730Z FCST VA CLD +12HR: 18/2330Z FCST VA CLD +18HR: 19/0530Z RMK: GUAYAQUIL MWO RPRTD VA EM AT NEAR SUMMIT FL MOV W AS SEEN BY ACFT. NOT VISIBLE IN STLT OR WEBCAM DUE TO WX CLD. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20150819/1845Z