FVXX21 KNES 070919 VA ADVISORY DTG: 20210907/0919Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/747 INFO SOURCE: GOES-16. ERUPTION DETAILS: VA NOT OBS. OBS VA DTG: 07/0900Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 07/1500Z NO VA EXP FCST VA CLD +12HR: 07/2100Z NO VA EXP FCST VA CLD +18HR: 08/0300Z NO VA EXP RMK: VA NOT OBS IN SAT DUE TO MET CLD OBSCN. NO VA EMS OBS OR RPTD SINCE PREV ADVISORY. ...CLARK NXT ADVISORY: NO FURTHER ADVISORIES