FVXX20 KNES 221633 VA ADVISORY DTG: 20210122/1633Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/086 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: PSBL ONGOING VA EMS. OBS VA DTG: 22/1610Z OBS VA CLD: SFC/FL200 S0159 W07820 - S0202 W07818 - S0208 W07841 - S0159 W07843 - S0159 W07820 MOV W 20KT FCST VA CLD +6HR: 22/2200Z SFC/FL200 S0159 W07820 - S0203 W07819 - S0209 W07847 - S0201 W07848 - S0159 W07820 FCST VA CLD +12HR: 23/0400Z NO VA EXP FCST VA CLD +18HR: 23/1000Z NO VA EXP RMK: FAINT AND PSBL VA EMS MOVG W FM SUMMIT. MODEL GUIDANCE SHOWS ANY NEW VA EMS WOULD CONT SAME MOV. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20210122/2230Z