FVXX21 KNES 251935 VA ADVISORY DTG: 20210825/1935Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/690 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA EMS ENDED OBS VA DTG: 25/1900Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 26/0100Z NO VA EXP FCST VA CLD +12HR: 26/0700Z NO VA EXP FCST VA CLD +18HR: 26/1300Z NO VA EXP RMK: NO RECENT RPRTS OF ACTVTY. VA NOT DETECTED ON STLT. WX CLDS OBSC SUMMIT ON WEBCAM. NO HOTSPOT EVIDENT ON SWIR, NEW VA EMS PSBL AT ANYT IME. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20210826/0130Z