FVXX21 KNES 180737 VA ADVISORY DTG: 20210618/0737Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/465 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA NOT OBS IN SAT. OBS VA DTG: 18/0710Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 18/1300Z NO VA EXP FCST VA CLD +12HR: 18/1900Z NO VA EXP FCST VA CLD +18HR: 19/0100Z NO VA EXP RMK: VA NOT OBS IN SAT OR WEBCAM IMAGERY. NO RECENT RPTS OF VA EMS RECEIVED. ...CLARK NXT ADVISORY: NO FURTHER ADVISORIES