FVXX20 KNES 022247 VA ADVISORY DTG: 20120502/2245Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/178 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSION OF VA AND GASES WITH OCNL MOD BURST OBS VA DTG: 02/2215Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL120/FL320 100/05-15KT FCST VA CLD +6HR: 03/0430Z FCST VA CLD +12HR: 03/1030Z FCST VA CLD +18HR: 03/1630Z RMK: THE PREV AREA OF ASH SEEN ABV WX CLDS MOV W HAS DISPD OR MIXED WITH CONVECTION. VO RPRTS RAIN IN AREA SO NO ASHFALL RPRTS. SEISMIC SHOWS OCNL BURSTS OF ACTIVITY WITH UNKN CONTENT. WINDS FCST TO MOV ANY ASH W OVNGT. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20120503/0445Z NNNN