FVXX20 KNES 090420 VA ADVISORY DTG: 20220709/0420Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/556 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 09/0400Z OBS VA CLD: SFC/FL150 N0004 W07758 - S0002 W07739 - S0005 W07739 - S0003 W07759 - N0004 W07758 MOV W 10KT FCST VA CLD +6HR: 09/1000Z NO VA EXP FCST VA CLD +12HR: 09/1600Z NO VA EXP FCST VA CLD +18HR: 09/2200Z NO VA EXP RMK: VA NOT OBS IN SAT WITH MET CLD OBSCN INVOF SUMMIT. CONTG VA EMS PSBL BASED ON RECENT ACT. OBS VA AREA ESTD FM PREV VAA AND NWP MDLS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20220709/1015Z