FVXX23 KNES 181851 VA ADVISORY DTG: 20150918/1851Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2015/491 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. VOLCANO WEB CAMERA. ERUPTION DETAILS: OBS VA DTG: 18/1830Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 19/0030Z FCST VA CLD +12HR: 19/0630Z FCST VA CLD +18HR: 19/1230Z RMK: VA OBSERVED THIS MORNING IS NO LONGER SEEN IN IMAGERY ...SCHWARTZ NXT ADVISORY: NO FURTHER ADVISORIES