FVXX22 KNES 191815 VA ADVISORY DTG: 20190819/1815Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/900 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 19/1750Z OBS VA CLD: SFC/FL170 N0003 W07756 - S0004 W07740 - S0006 W07739 - S0006 W07759 - N0003 W07756 MOV W 15-20KT FCST VA CLD +6HR: 20/0000Z SFC/FL170 N0002 W07756 - S0004 W07739 - S0005 W07739 - S0006 W07759 - N0002 W07756 FCST VA CLD +12HR: 20/0600Z SFC/FL170 NO ASH EXP FCST VA CLD +18HR: 20/1200Z NO ASH EXP RMK: VA IS NOT CURRENTLY SEEN IN STLT IMAGERY DUE TO WX CLDS BUT IS STILL EXPECTED IN THE AREA. NWP MDL INDICATES A CONT W MOV THRU +6HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20190820/0015Z