FVXX20 KNES 050021 VA ADVISORY DTG: 20190805/0021Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/660 INFO SOURCE: GOES-EAST. VOLCAT. ERUPTION DETAILS: BRIEF VA EM DISP RAPIDLY OBS VA DTG: 05/0011Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: A BRIEF EM RESULTED IN A SMALL VA CLD ESTIMATED TO FL190 THAT MOVED N AND DISP WITHIN 7 NM OF THE SUMMIT. ...TURK NXT ADVISORY: NO FURTHER ADVISORIES