FVXX21 KNES 200004 VA ADVISORY DTG: 20200720/0004Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/600 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. VONA. WEB CAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 19/2330Z OBS VA CLD: SFC/FL150 N0003 W07755 - S0004 W07739 - S0005 W07740 - S0007 W07755 - N0003 W07755 MOV W 10-15KT FCST VA CLD +6HR: 20/0530Z SFC/FL150 N0003 W07755 - S0004 W07740 - S0005 W07739 - S0005 W07756 - N0003 W07755 FCST VA CLD +12HR: 20/1130Z SFC/FL150 N0002 W07755 - S0005 W07739 - S0005 W07740 - S0007 W07755 - N0002 W07755 FCST VA CLD +18HR: 20/1730Z NO VA EXP RMK: INTERMITTENT VA EMS SEEN IN WEB CAM AND CONFIRMED BY MWO. NOTHING SEEN IN STLT IMAGERY DUE TO WX CLDS. VA MOV TO W AND WNW OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20200720/0600Z