FVXX23 KNES 210000 VA ADVISORY DTG: 20160521/0000Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2016/140 INFO SOURCE: GOES-EAST. ERUPTION DETAILS: EARLIER VA EMS OBS VA DTG: 20/2345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 21/0600Z FCST VA CLD +12HR: 21/1200Z FCST VA CLD +18HR: 21/1800Z RMK: VA OBSERSED EARLIER IN IMAGERY IS NO LONGER SEEN. VA PUFFS DISSIPATING A SHORT DISTANCE FROM THE SUMMIT IS STILL POSSIBLE. ...SCHWARTZ NXT ADVISORY: NO FURTHER ADVISORIES