FVXX21 KNES 051814 VA ADVISORY DTG: 20150205/1814Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0202 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2015/012 INFO SOURCE: GOES-WEST. GFS WINDS. ERUPTION DETAILS: POSSIBLE CONTINUOUS VA EMISSIONS OBS VA DTG: 05/1745Z OBS VA CLD: SFC/FL180 S0159 W07834 - S0200 W07819 - S0202 W07819 - S0204 W07835 - S0159 W07834 MOV W 10-15KT FCST VA CLD +6HR: 06/0000Z SFC/FL180 S0201 W07820 - S0202 W07819 - S0208 W07835 - S0202 W07835 - S0201 W07820 FCST VA CLD +12HR: 06/0600Z SFC/FL180 S0159 W07819 - S0202 W07819 - S0208 W07836 - S0203 W07836 - S0159 W07819 FCST VA CLD +18HR: 06/1200Z SFC/FL180 S0159 W07820 - S0202 W07819 - S0210 W07836 - S0205 W07837 - S0159 W07820 RMK: MULTISPECTRAL IMAGERY SHOWS A FAINT PLUME WITH THE POSSIBLE PRESENSE OF VA WEST OF THE SUMMIT. VA IS NOT OBSERVED IN VISIBLE IMAGERY ALTHOUGH THERE ARE THICK WX CLOUDS IN THE AREA. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20150206/0015Z