FVXX20 KNES 261310 VA ADVISORY DTG: 20120426/1310Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2012/057 INFO SOURCE: MEXICO CITY MWO. GOES-13. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 26/1245Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 26/1900Z FCST VA CLD +12HR: 27/0100Z FCST VA CLD +18HR: 27/0700Z RMK: MORNING VISIBLE IMAGERY SHOWS A PLUME OF GASES MOVING SSW FROM THE VOLCANO. VOLCANO WEB CAMERA AND MEXICO CITY MWO CONFIRM THE PRESENCE OF ONLY GASES WITH NO VA ...SCHWARTZ NXT ADVISORY: NO FURTHER ADVISORIES NNNN