FVXX20 KNES 031832 VA ADVISORY DTG: 20130403/1832Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2013/047 INFO SOURCE: MEXICO CITY MWO. CENAPRED. ERUPTION DETAILS: EMISSION AT 03/1750Z OBS VA DTG: 03/1815Z OBS VA CLD: SFC/FL240 N1911 W09817 - N1908 W09816 - N1904 W09828 - N1907 W09830 - N1911 W09817 MOV E 20-25KT FCST VA CLD +6HR: 04/0030Z SFC/FL240 NO ASH EXP FCST VA CLD +12HR: 04/0630Z NO ASH EXP FCST VA CLD +18HR: 04/1230Z NO ASH EXP RMK: 03/1815Z IMAGERY SHOWS A FAINT PUFF OFVA EXTENDING 15 NMI TO THE E OF THE SUMMIT. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20130404/0030Z