FVXX20 KNES 131800 VA ADVISORY DTG: 20130513/1800Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2013/084 INFO SOURCE: MEXICO CITY MWO. GOES-13. VOLCANO WEB CAMERA. CENAPRED. ERUPTION DETAILS: ONLY GAS PLUME SEEN IN SAT IMAGERY AND WEBCAM OBS VA DTG: 13/1715Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 13/2330Z FCST VA CLD +12HR: 14/0530Z FCST VA CLD +18HR: 14/1130Z RMK: NO ASH DETECTED IN SAT IMAGRY AND NO FURTHER REPORTS OF ASH. ONLY GASES REPORTED EXITING THE VOLCANO. ...SWANSON NXT ADVISORY: NO FURTHER ADVISORIES