FVXX20 KNES 242222 VA ADVISORY DTG: 20111224/2220Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2011/208 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. ERUPTION DETAILS: CONTINUOUS EMISSIONS OBS VA DTG: 24/2145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL170 045/15-20KT FCST VA CLD +6HR: 25/0400Z FCST VA CLD +12HR: 25/1000Z FCST VA CLD +18HR: 25/1600Z RMK: VA COULD NOT BE DETECTED IN STLT IMAGERY THROUGH 2145Z DUE TO WEATHER CLOUDS. GEOPHYSICAL INSTITUTE RPRTS VA FALLING TO SW OF VOLCANO THIS MORNING. SEISMIC ACTIVITY REMAINS MODERATE. ...GUILLOT NXT ADVISORY: WILL BE ISSUED BY 20111225/0415Z NNNN