FVXX21 KNES 311007 VA ADVISORY DTG: 20211031/1007Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/969 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA NOT OBS IN SAT. OBS VA DTG: 31/0940Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 31/1530Z NO VA EXP FCST VA CLD +12HR: 31/2130Z NO VA EXP FCST VA CLD +18HR: 01/0330Z NO VA EXP RMK: VA NOT OBS IN SAT WITH MET CLD OBSCN. VA EMS NOT RECENTLY OBS IN WEBCAM. NO VA EMS OBS OR RPTD SINCE PREV ADVISORY. ...CLARK NXT ADVISORY: NO FURTHER ADVISORIES