FVXX22 KNES 192300 VA ADVISORY DTG: 20231019/2300Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/683 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 19/2230Z OBS VA CLD: SFC/FL140 N0005 W07755 - S0005 W07740 - S0006 W07740 - S0003 W07758 - N0005 W07755 MOV NW 10KT FCST VA CLD +6HR: 20/0430Z NO VA EXP FCST VA CLD +12HR: 20/1030Z NO VA EXP FCST VA CLD +18HR: 20/1630Z NO VA EXP RMK: VA IS CURRENTLY NOT OBS ON STLT DUE TO WX CLDS. VA IS DRAWN BASED ON PREV VAA AND NWP MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20231020/0500Z