FVXX22 KNES 210724 VA ADVISORY DTG: 20211121/0724Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/1004 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS SEEN IN SAT OBS VA DTG: 21/0700Z OBS VA CLD: SFC/FL200 S0156 W07830 - S0158 W07819 - S0202 W07819 - S0204 W07831 - S0156 W07830 MOV W 5KT FCST VA CLD +6HR: 21/1300Z SFC/FL200 S0152 W07841 - S0158 W07817 - S0202 W07819 - S0204 W07840 - S0152 W07841 FCST VA CLD +12HR: 21/1900Z SFC/FL200 S0151 W07841 - S0158 W07817 - S0202 W07818 - S0203 W07841 - S0151 W07841 FCST VA CLD +18HR: 22/0100Z NO VA EXP RMK: VA EMS SEEN IN SAT MOV W AND EXTDG ARND 10 NM FM SUMMIT. NWP GUIDANCE INDICATES A CONT W MOV THRU T+12 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20211121/1330Z