FVXX20 KNES 091627 VA ADVISORY DTG: 20191209/1627Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/1373 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. VONA. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 09/1600Z OBS VA CLD: SFC/FL150 S0004 W07753 - S0004 W07739 - S0005 W07739 - S0011 W07754 - S0004 W07753 MOV W 5-10KT FCST VA CLD +6HR: 09/2200Z SFC/FL150 NO ASH EXP FCST VA CLD +12HR: 10/0400Z NO ASH EXP FCST VA CLD +18HR: 10/1000Z NO ASH EXP RMK: VA IS CURRENTLY NOT OBS IN STLT IMAGERY DUE TO DENSE WX CLDS. VONA INDICATES VA MOV W. WEB CAM SHOWS OCNL VA EMS AS WELL. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20191209/2230Z