FVXX20 KNES 212354 VA ADVISORY DTG: 20101221/2354Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2010/526 INFO SOURCE: GOES-13. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: OCCASIONAL EMISSIONS OBS VA DTG: 21/2315Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/FL220 60/10KT FCST VA CLD +6HR: 22/0530Z FCST VA CLD +12HR: 22/1130Z FCST VA CLD +18HR: 22/1730Z RMK: VA NOT OBSERVED IN STLT DATA. DETECTION HINDERED BY CLOUDS. SEISMICITY IS MODERATE. GEOPHYSICAL INST REPORTS OCCASIONAL EXPLOSIONS WITH VA TO 2KM ABV THE SUMMIT. ...RUMINSKI NXT ADVISORY: WILL BE ISSUED BY 20101222/0600Z NNNN