FVXX20 KNES 050042 VA ADVISORY DTG: 20111205/0041Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2011/173 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OF ASH AND GASES. OBS VA DTG: 04/2345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL240 210/05KT FCST VA CLD +6HR: 05/0600Z FCST VA CLD +12HR: 05/1200Z FCST VA CLD +18HR: 05/1800Z RMK: NO VA DETECTED IN IMAGERY DUE TO WX CLDS. VO EVNG RPRT LOWERED VA TO FL240 AND MOVG NE. WINDS FCST NNE-NE-ENE WINDS OVG NEXT 24 HRS BELOW 10KTS. HYSPLIT UPDATED FOR LWR HGT. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20111205/0645Z NNNN