FVXX20 KNES 230641 VA ADVISORY DTG: 20140223/0641Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2014/108 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING OCNL BRIEF EMISSIONS OF GAS AND ASH OBS VA DTG: 23/0545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL210 070/05KT FL220/FL270 350/05-10KT FCST VA CLD +6HR: 23/1200Z FCST VA CLD +12HR: 23/1800Z FCST VA CLD +18HR: 24/0000Z RMK: NO VA SEEN IN SAT IMAGERY DUE TO CLDS. SEISMIC DATA SHOWS OCNL SHORT BURSTS THAT IN PAST HAVE HAD ASH SEEN BY VO WEBCAM AND PILOTS. FCST WINDS MOV ANY ASH BELOW FL210 TO W-WSW AND TO S BETWEEN FL220/320. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20140223/1245Z