FVXX22 KNES 171958 VA ADVISORY DTG: 20230417/1958Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/320 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: NO RCNT VA OBS OBS VA DTG: 17/1930Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 18/0130Z NO VA EXP FCST VA CLD +12HR: 18/0730Z NO VA EXP FCST VA CLD +18HR: 18/1330Z NO VA EXP RMK: NO VA OBS IN STLT IMAGERY OR WEBCAM THE LAST FEW HRS. WX CLDS IN THE AREA OBSC VIEW. NO RCNT RPRTS OF VA RCVD. ...COVERDALE NXT ADVISORY: NO FURTHER ADVISORIES