FVXX21 KNES 211245 VA ADVISORY DTG: 20150821/1245Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2015/033 INFO SOURCE: GOES-EAST. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: VA REPORTED TO FL250 OBS VA DTG: 21/1215Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL250 090/10KT FCST VA CLD +6HR: 21/1830Z FCST VA CLD +12HR: 22/0030Z FCST VA CLD +18HR: 22/0630Z RMK: GEOPHYS INST REPORTS VA TO FL250 AT 21/1127. NO VA SEEN IN SATELLITE IMAGERY. ...LIDDICK NXT ADVISORY: WILL BE ISSUED BY 20150821/1845Z