FVXX24 KNES 280454 VA ADVISORY DTG: 20080428/0453Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2008/413 INFO SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 28/0415Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL240 70/5-10KT FCST VA CLD +6HR: 28/1030Z NOT AVBL FCST VA CLD +12HR: 28/1630Z NOT AVBL FCST VA CLD +18HR: 28/2230Z NOT AVBL RMK: ASH IS NOT OBSERVED IN NIGHTTIME IR IMAGERY. THE LAST VISIBLE IMAGES OF THE DAY SHOWED A FAINT PLUME MOVING TO THE WEST. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20080428/1100Z NNNN