FVXX21 KNES 310451 VA ADVISORY DTG: 20150531/0451Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2015/152 INFO SOURCE: GOES-EAST. ERUPTION DETAILS: DECREASING ACTIVITY OBS VA DTG: 31/0415Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 31/1030Z FCST VA CLD +12HR: 31/1630Z FCST VA CLD +18HR: 31/2230Z RMK: NO VA SEEN IN STLT IMAGERY WITH EXTENSIVE WX CLOUDS. THERE HAVE BEEN NO ADDITIONAL RPRTS OF ACTIVITY. ...TURK NXT ADVISORY: NO FURTHER ADVISORIES