Volcanic Ash Advisory Center Washington (VAAC) issued the following report: FVXX23 at 23:09 UTC, 14/06/19 from KNES VA ADVISORY DTG: 20190614/2307Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT [3562 M] ADVISORY NR: 2019/662 INFO SOURCE: VOLCAT. ERUPTION DETAILS: VA OBS IN STLT. RMK: WE HAVE RECEIVED INFORMATION SUGGESTING A POSSIBLE…