FVXX20 KNES 091445 VA ADVISORY DTG: 20111209/1439Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2011/193 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING DEGASSING WITH OCNL BURSTS OF LGT VA OBS VA DTG: 09/1345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL230 090/5-10KT FCST VA CLD +6HR: 09/2000Z FCST VA CLD +12HR: 10/0200Z FCST VA CLD +18HR: 10/0800Z RMK: VA NOT OBSERVED IN STLT IMAGERY DUE TO WX CLDS. NO VA OBSERVED IN MULTISPECTRAL IMAGERY. SEISMIC ACTIVITY REMAINS LOW. ANY VA IS LKLY WITHIN 5-10 NMI OF SUMMIT. ...GUILLOT NXT ADVISORY: WILL BE ISSUED BY 20111209/2045Z NNNN