FVXX20 KNES 281638 VA ADVISORY DTG: 20130428/1638Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2013/068 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: PUFF AT 28/1545Z OBS VA DTG: 28/1615Z OBS VA CLD: SFC/FL200 N1904 W09836 - N1858 W09806 - N1841 W09816 - N1858 W09840 - N1904 W09836 MOV SE 20KT FCST VA CLD +6HR: 28/2230Z SFC/FL200 NO ASH EXP FCST VA CLD +12HR: 29/0430Z NO ASH EXP FCST VA CLD +18HR: 29/1030Z NO ASH EXP RMK: PUFF SEEN IN STLT IMAGERY AT 1545Z WITH VA MVG QUICKLY TO THE SE. VA EXPECTED TO DISP IN LESS THAN 6 HRS. ...RUMINSKI NXT ADVISORY: WILL BE ISSUED BY 20130428/2245Z