Volcanic Ash Advisory Center Washington (VAAC) issued the following report: FVXX22 at 20:39 UTC, 28/04/19 from KNES VA ADVISORY DTG: 20190428/2037Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT [3562 M] ADVISORY NR: 2019/468 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA OBS OBS VA DTG: 28/2000Z OBS VA…