FVXX20 KNES 190454 VA ADVISORY DTG: 20180919/0454Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/886 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ABBA. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 19/0415Z OBS VA CLD: SFC/FL150 S0001 W07754 - S0004 W07739 - S0005 W07741 - S0009 W07754 - S0001 W07754 MOV W 10-15KT FCST VA CLD +6HR: 19/1030Z SFC/FL150 N0000 W07753 - S0004 W07739 - S0007 W07740 - S0009 W07753 - N0000 W07753 FCST VA CLD +12HR: 19/1630Z SFC/FL150 N0001 W07753 - S0003 W07740 - S0007 W07740 - S0007 W07753 - N0001 W07753 FCST VA CLD +18HR: 19/2230Z SFC/FL150 N0001 W07753 - S0003 W07738 - S0006 W07740 - S0008 W07754 - N0001 W07753 RMK: VA EMS CAN BE SEEN IN VARIOUS MODES OF STLT IMAGERY AND WEBCAM. VA MOV TO W OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20180919/1100Z