FVXX22 KNES 171310 VA ADVISORY DTG: 20190417/1310Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/419 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 17/1250Z OBS VA CLD: SFC/FL140 N0004 W07749 - S0004 W07740 - S0005 W07740 - S0001 W07753 - N0004 W07749 MOV NW 5-10KT FCST VA CLD +6HR: 17/1900Z SFC/FL140 NO ASH EXP FCST VA CLD +12HR: 18/0100Z NO ASH EXP FCST VA CLD +18HR: 18/0700Z NO ASH EXP RMK: INTERMITTENT VA PUFFS NOTED IN VARIOUS MODES OF STLT IMAGERY. WEBCAM OBSCURED BY WX CLDS. VA MOV NW. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20190417/1915Z