FVXX21 KNES 201030 VA ADVISORY DTG: 20220120/1030Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/088 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA CLDS OBSD OBS VA DTG: 20/1010Z OBS VA CLD: SFC/FL220 S0159 W07819 - S0201 W07819 - S0212 W07906 - S0205 W07908 - S0159 W07819 MOV W 15KT FCST VA CLD +6HR: 20/1600Z SFC/FL220 S0158 W07907 - S0159 W07819 - S0201 W07819 - S0205 W07907 - S0158 W07907 FCST VA CLD +12HR: 20/2200Z NO VA EXP FCST VA CLD +18HR: 21/0400Z NO VA EXP RMK: VA CLDS OBSD IN SAT EXT ABT 50NM W OF SUMMIT. VA FL BASED ON MDL GUIDANCE. NWP MDL FCST LTLCG THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20220120/1630Z