FVXX21 KNES 111420 VA ADVISORY DTG: 20220611/1420Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/471 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS. OBS VA DTG: 11/1350Z OBS VA CLD: SFC/FL150 N0006 W07750 - S0004 W07739 - S0005 W07739 - S0000 W07755 - N0006 W07750 MOV W 10KT FCST VA CLD +6HR: 11/2000Z SFC/FL150 N0006 W07753 - S0004 W07738 - S0005 W07739 - S0003 W07758 - N0006 W07753 FCST VA CLD +12HR: 12/0200Z SFC/FL150 N0007 W07753 - S0004 W07738 - S0005 W07739 - S0002 W07757 - N0007 W07753 FCST VA CLD +18HR: 12/0800Z SFC/FL150 N0008 W07751 - S0004 W07738 - S0005 W07740 - S0001 W07757 - N0008 W07751 RMK: MULT VONA RPRT VA EMS TO OVR 700M ABV THE SUMMIT. VA CLDS NOT OBSD BY STLT DUE TO XTNSV WX CLD CVR. WEBCAM SHOWS MULT VA EMS OVR THE PAST 2 HRS. NWP MDLS FCST LTLCG INWINDS THRU T+18. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20220611/2015Z