FVXX21 KNES 060721 VA ADVISORY DTG: 20220806/0721Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/794 INFO SOURCE: GOES-16. ERUPTION DETAILS: VA EMS CONT OBS VA DTG: 06/0650Z OBS VA CLD: SFC/FL210 S0158 W07838 - S0200 W07819 - S0201 W07819 - S0202 W07838 - S0158 W07838 MOV W 10KT FCST VA CLD +6HR: 06/1300Z SFC/FL210 S0158 W07838 - S0200 W07819 - S0201 W07819 - S0202 W07838 - S0158 W07838 FCST VA CLD +12HR: 06/1900Z SFC/FL210 S0158 W07838 - S0201 W07819 - S0201 W07819 - S0202 W07838 - S0158 W07838 FCST VA CLD +18HR: 07/0100Z NO VA EXP RMK: VA DETECTED ON STLT THRU BINOVC MOVG W OF SUMMIT. XTNSVE WX CLDS CVR MOST OF SUMMIT AREA. NOT CHF FCST IN MDL WINDS AT FL NXT 12 HR/ ...KONON NXT ADVISORY: WILL BE ISSUED BY 20220806/1315Z