FVXX21 KNES 312100 VA ADVISORY DTG: 20150831/2100Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2015/082 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. ASHTAM. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSION OF GAS WITH LESS FREQUENT BURSTS OF ASH. OBS VA DTG: 31/2015Z OBS VA CLD: SFC/FL260 N0013 W08025 - S0018 W07843 - S0042 W07826 - S0052 W07929 - S0039 W08056 - N0013 W08025 MOV W 15KT FCST VA CLD +6HR: 01/0230Z SFC/FL260 N0050 W08113 - S0018 W07839 - S0041 W07824 - S0101 W07853 - S0053 W08040 - S0023 W08159 - N0050 W08113 FCST VA CLD +12HR: 01/0830Z SFC/FL260 N0022 W08107 - S0017 W07839 - S0043 W07828 - S0102 W07846 - S0047 W08140 - N0022 W08107 FCST VA CLD +18HR: 01/1430Z SFC/FL260 N0029 W08108 - S0021 W07828 - S0040 W07826 - S0102 W07846 - S0048 W08140 - N0029 W08108 RMK: VO AND SEISMIC DATA SHOW LESS FREQUENT BURSTS OF ASH OF VARIOUS AMOUNTS WITHIN GAS PLUME. PLUME MOVES W AND THEN FANS WSW TO NW AND DISP NEAR COAST 133KM FRM SUMMIT. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20150901/0300Z