FVXX21 KNES 241954 VA ADVISORY DTG: 20211024/1954Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/941 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 24/1910Z OBS VA CLD: SFC/FL160 N0012 W07753 - S0000 W07738 - S0007 W07739 - S0009 W07759 - N0012 W07753 MOV W 10KT FCST VA CLD +6HR: 25/0100Z SFC/FL160 N0007 W07753 - S0001 W07740 - S0006 W07739 - S0005 W07757 - N0007 W07753 FCST VA CLD +12HR: 25/0700Z SFC/FL160 N0005 W07755 - S0001 W07740 - S0006 W07737 - S0007 W07757 - N0005 W07755 FCST VA CLD +18HR: 25/1300Z SFC/FL160 N0007 W07755 - S0002 W07738 - S0007 W07738 - S0007 W07801 - N0007 W07755 RMK: ALTHOUGH WEB CAM IS OBSCURED BY WX CLDS, VA SEEN IN MULTIPLE IR CHANNELS. VA FANNING OUTWARD FROM SUMMIT IN W TO NW FASHION AND MOVING ABOUT 20-25 NM DOWNWIND. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20211025/0200Z