FVXX21 KNES 130021 VA ADVISORY DTG: 20200513/0021Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/418 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 122/2350Z OBS VA CLD: SFC/FL150 S0004 W07738 - S0018 W07732 - S0018 W07741 - S0005 W07740 - S0004 W07738 MOV S 5-10KT FCST VA CLD +6HR: 23/0600Z SFC/FL150 S0005 W07739 - S0024 W07729 - S0024 W07744 - S0005 W07739 - S0005 W07739 FCST VA CLD +12HR: 23/1200Z SFC/FL150 S0005 W07740 - S0005 W07738 - S0023 W07729 - S0023 W07744 - S0005 W07740 FCST VA CLD +18HR: 23/1800Z NO ASH EXP RMK: VA IS SEEN MOV S UP TO 20NM FM THE SUMMIT. NWP MDL WIND IS LGT AND VARIABLE AND MAINLY FM THE N FOR THE T+12HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20200513/0615Z