FVXX22 KNES 212234 VA ADVISORY DTG: 20150521/2234Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2015/139 INFO SOURCE: GOES-EAST. ERUPTION DETAILS: VA DISPD OBS VA DTG: 21/2145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 22/0400Z FCST VA CLD +12HR: 22/1000Z FCST VA CLD +18HR: 22/1600Z RMK: VA HAS DISPD. THERE HAVE BEEN NO ADDITIONAL RPRTS OF ACTIVITY. ...TURK NXT ADVISORY: NO FURTHER ADVISORIES