FVXX20 KNES 241911 CCA VA ADVISORY -CORRECTION DTG: 20140424/1911Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 352080 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2014/221 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. ERUPTION DETAILS: CONTINUOUS GAS EMSSION WITH OCNL LGT ASH OBS VA DTG: 24/1715Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL200 090/20KT FCST VA CLD +6HR: 24/2330Z FCST VA CLD +12HR: 25/0530Z FCST VA CLD +18HR: 25/1130Z RMK: ...CORRECTION FOR HEADER NUMBER FROM 21 TO 20 AND WINDS IN OBS VA CLD LINE. NO ASH SEEN IN SAT IMAGERY. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20140424/2345Z