FVXX21 KNES 202329 VA ADVISORY DTG: 20220320/2329Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/330 INFO SOURCE: GOES-16. VONA. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS OBSD OBS VA DTG: /Z OBS VA CLD: SFC/FL200 S0153 W07844 - S0158 W07819 - S0201 W07819 - S0202 W07845 - S0153 W07844 MOV W 10KT FCST VA CLD +6HR: 21/0500Z SFC/FL200 S0143 W07844 - S0159 W07819 - S0201 W07820 - S0152 W07848 - S0143 W07844 FCST VA CLD +12HR: 21/1100Z NO VA EXP FCST VA CLD +18HR: 21/1700Z NO VA EXP RMK: VA CLDS OBSD IN SAT EXT APPX 25NM W OF SUMMIT. VONA AND VOLCAT ALERT RECEIVED. VA FL BASED ON RPRT AND MDL GUIDANCE. NWP MDL FCST NW WINDS THRU T+6HRS. ... NXT ADVISORY: