FVXX22 KNES 112051 VA ADVISORY DTG: 20200311/2051Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/247 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 11/2030Z OBS VA CLD: SFC/FL150 N0004 W07749 - S0004 W07740 - S0005 W07739 - S0003 W07753 - N0004 W07749 MOV W 5KT FCST VA CLD +6HR: 12/0230Z SFC/FL150 N0006 W07750 - S0005 W07740 - S0005 W07740 - S0002 W07756 - N0006 W07750 FCST VA CLD +12HR: 12/0830Z NO ASH EXP FCST VA CLD +18HR: 12/1430Z NO ASH EXP RMK: VA IS CURRENTLY NOT OBS ON WEBCAM OR STLT IMAGERY DUE TO DENSE WX CLDS. VA IS DRAWN BASED ON PREV VAA AND NWP MDL WND ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20200312/0245Z