FVXX20 KNES 011147 VA ADVISORY DTG: 20130801/1147Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2013/239 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: PSBL EMISSIONS OBS VA DTG: 01/1115Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL250 090/20KT FCST VA CLD +6HR: 01/1730Z FCST VA CLD +12HR: 01/2330Z FCST VA CLD +18HR: 02/0530Z RMK: VA NOT OBSERVED IN CLDY, NIGHT TIME STLT IMAGERY. SEISMIC ACTIVITY HAS BECOME LOW LEVEL. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20130801/1745Z