FVXX23 KNES 031457 VA ADVISORY DTG: 20151203/1457Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2015/313 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: WEAK EM OF GASES AND VERY LGT ASH. OBS VA DTG: 03/1415Z OBS VA CLD: SFC/FL240 S0036 W07840 - S0040 W07826 - S0042 W07826 - S0044 W07840 - S0036 W07840 MOV W 10KT FCST VA CLD +6HR: 03/2030Z SFC/FL240 S0034 W07847 - S0039 W07826 - S0043 W07825 - S0045 W07848 - S0034 W07847 FCST VA CLD +12HR: 04/0230Z SFC/FL240 NO ASH EXP FCST VA CLD +18HR: 04/0830Z NO ASH EXP RMK: VO RPTS LGT EM OF GASES AND VERY LGT ASH MOV W EST FL240. FAINT PLUME EXTNDS W IN SAT IMAGERY ARND 15NM AND DISP. SEISMIC SIGNL WEAK. NO WEBCAM IMAGERY. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20151203/2100Z