FVXX20 KNES 010518 VA ADVISORY DTG: 20160401/0518Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2016/094 INFO SOURCE: GOES-EAST. GFS WINDS. ERUPTION DETAILS: PREVIOUS EM PERSISTS. OBS VA DTG: 01/0445Z OBS VA CLD: SFC/FL320 N2321 W09434 - N2317 W09336 - N2122 W09339 - N2133 W09501 - N2321 W09434 MOV NE 55-60KT FCST VA CLD +6HR: 01/1100Z SFC/FL320 NO ASH EXP FCST VA CLD +12HR: 01/1700Z NO ASH EXP FCST VA CLD +18HR: 01/2300Z NO ASH EXP RMK: VA FROM PREVIOUS EM RAPIDLY MOVING NE...BECOMING HARDER TO DETECT IN STLT IMAGERY DUE TO DISSIPATION. ...MICHAEL NXT ADVISORY: WILL BE ISSUED BY 20160401/1115Z