FVXX20 KNES 181621 VA ADVISORY DTG: 20120518/1620Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/211 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. ERUPTION DETAILS: ERUPTION PRIOR TO 18/1548Z OBS VA DTG: 18/1545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/165 045/5-10KT FCST VA CLD +6HR: 18/2200Z FCST VA CLD +12HR: 19/0400Z FCST VA CLD +18HR: 19/1000Z RMK: VA NOT SEEN IN STLT IMAGERY DUE TO WX CLDS. VOLCANO WEB CAMERA IS ALSO OBSC BY CLDS. SEISMIC ACTIVITY IS ELEVATED. ...GUILLOT NXT ADVISORY: WILL BE ISSUED BY 20120518/2215Z NNNN