FVXX23 KNES 301657 VA ADVISORY DTG: 20231130/1657Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/876 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: NO VA OBS OBS VA DTG: 30/1620Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 30/2230Z NO VA EXP FCST VA CLD +12HR: 01/0430Z NO VA EXP FCST VA CLD +18HR: 01/1030Z NO VA EXP RMK: NO VA EMS DETECTED FM VARIOUS STLT DATA. SUMMIT IS OBSC IN WEBCAM. NO RCNT RPTS RCVD OF VA ACT. ...BROWN NXT ADVISORY: NO FURTHER ADVISORIES