FVXX21 KNES 131755 VA ADVISORY DTG: 20150913/1755Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2015/143 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 13/1815Z OBS VA CLD: SFC/FL240 N0013 W08009 - S0038 W07823 - S0041 W07827 - S0005 W08014 - N0013 W08009 MOV W 15-20KT FCST VA CLD +6HR: 14/0030Z SFC/FL240 N0011 W08022 - S0038 W07825 - S0041 W07826 - S0023 W08029 - N0011 W08022 FCST VA CLD +12HR: 14/0630Z SFC/FL240 S0005 W08027 - S0040 W07824 - S0042 W07825 - S0032 W08032 - S0005 W08027 FCST VA CLD +18HR: 14/1230Z SFC/FL240 S0010 W08026 - S0038 W07825 - S0040 W07826 - S0041 W08025 - S0010 W08026 RMK: IMAGERY SHOWS A PLUME EXTENDING 110 NMI TO THE WNW OF THE SUMMIT. REPORT FROM GUAYAQUIL MWO AT 13/1721Z INDICATES HEIGHT OF FL240. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20150914/0000Z