FVXX22 KNES 231756 VA ADVISORY DTG: 20081223/1756Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2008/722 INFO SOURCE: GFS WINDS. SEISMIC DETECTION. GOES-13 ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 23/1715Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/FL190 065/5-10KT FCST VA CLD +6HR: 23/2330Z FCST VA CLD +12HR: 24/0530Z FCST VA CLD +18HR: 24/1130Z RMK: ASH COULD NOT BE DETECTED IN SATELLITE IMAGERY DUE TO CLOUD COVER BUT SEISMICITY REMAINS ELEVATED. ... NXT ADVISORY: WILL BE ISSUED BY 20081224/0000Z NNNN