FVXX22 KNES 201914 VA ADVISORY DTG: 20180820/1914Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/787 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 20/1845Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL160 090/15-20KT FCST VA CLD +6HR: 21/0100Z FCST VA CLD +12HR: 21/0700Z FCST VA CLD +18HR: 21/1300Z RMK: VA IS NOT OBS IN STLT IMGERY AND WEBCAM RIGHT NOW DUE TO WX CLDS. AN EARLIER SMALL PUFF WAS OBS AROUND 1645Z TO 1700Z, MOV WNW UP TO 10NM FM THE SUMMIT BEFORE OBCURED BY CLOUDS. NWP MODEL INDICATES THE WIND IS FM THE E. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20180821/0115Z