FVXX22 KNES 210147 VA ADVISORY DTG: 20211121/0147Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/1003 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EM OBSD OBS VA DTG: 21/0120Z OBS VA CLD: SFC/FL200 S0201 W07820 - S0201 W07819 - S0214 W07820 - S0214 W07825 - S0201 W07820 MOV S 5KT FCST VA CLD +6HR: 21/0730Z NO VA EXP FCST VA CLD +12HR: 21/1330Z NO VA EXP FCST VA CLD +18HR: 21/1930Z NO VA EXP RMK: LGHT VA EM SEEN ON STLT IMAGERY SVRL HRS AGO MOVG S FM SUMMIT. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20211121/0745Z