FVXX24 KNES 171143 VA ADVISORY DTG: 20210917/1143Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/828 INFO SOURCE: GOES-16. ERUPTION DETAILS: VA NOT OBSD OBS VA DTG: 17/1110Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 17/1700Z NO VA EXP FCST VA CLD +12HR: 17/2300Z NO VA EXP FCST VA CLD +18HR: 18/0500Z NO VA EXP RMK: NO VA CLDS OBSD IN STLT. WE HAVE NOT RECEIVED ANY FURTHER RPRT OF VA CLDS. ...ZENG NXT ADVISORY: NO FURTHER ADVISORIES