FVXX24 KNES 152004 VA ADVISORY DTG: 20201215/2004Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/1113 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 15/2130Z OBS VA CLD: SFC/FL150 S0003 W07745 - S0005 W07740 - S0005 W07740 - S0006 W07746 - S0003 W07745 MOV W 5-10KT FCST VA CLD +6HR: 16/0330Z NO VA EXP FCST VA CLD +12HR: 16/0930Z NO VA EXP FCST VA CLD +18HR: 16/1530Z NO VA EXP RMK: VA IS NOT OBS IN STLT IMAGERY OR WEB CAM DUE TO WX CLDS. BUT IT IS LIKELY STILL IN THE AREA. VA IS DRAWN BASED ON PREV VAA AND NWP MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20201216/0200Z