FVXX25 KNES 011702 VA ADVISORY DTG: 20211001/1702Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/850 INFO SOURCE: GOES-16. ERUPTION DETAILS: NO VA DETECTED IN STLT OBS VA DTG: 01/1640Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 01/2230Z NO VA EXP FCST VA CLD +12HR: 02/0430Z NO VA EXP FCST VA CLD +18HR: 02/1030Z NO VA EXP RMK: NO RCNT RPRTS OF VA. VA NOT SEEN IN STLT IMAGERY. WEBCAM INOP. ...COVERDALE NXT ADVISORY: NO FURTHER ADVISORIES