FVXX21 KNES 252112 VA ADVISORY DTG: 20200725/2112Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/625 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. WEB CAM. NWP MODELS. ERUPTION DETAILS: NEW VA EMS RPRT MOV NW OBS VA DTG: 25/2030Z OBS VA CLD: SFC/FL150 N0010 W07757 - S0004 W07739 - S0005 W07740 - S0002 W07804 - N0010 W07757 MOV NW 15-20KT FCST VA CLD +6HR: 26/0230Z NO VA EXP FCST VA CLD +12HR: 26/0830Z NO VA EXP FCST VA CLD +18HR: 26/1430Z NO VA EXP RMK: VA IS RPRT MOV NW AT FL150, BUT IS NOT OBS ON STLT IMAGERY OR WEBCAM DUE TO DENSE WX CLDS. VA IS DRAWN BASED ON SIGMET INFO AND NWP MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20200726/0315Z