Volcanic Ash Advisory Center Washington (VAAC) issued the following report: FVXX20 at 06:12 UTC, 20/07/19 from KNES VA ADVISORY DTG: 20190720/0610Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT [5426 M] ADVISORY NR: 2019/579 INFO SOURCE: GOES-EAST. VOLCAT. ERUPTION DETAILS: POSS VA EM 20/0556 RMK: WE HAVE RECEIVED INFORMATION…