FVXX21 KNES 231440 VA ADVISORY DTG: 20071223/1440Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2007/938 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 23/1415Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL180 MOVING FROM SE 5-10 KNOTS. FL190/FL240 MOVING FROM E 15-25 KNOTS. FCST VA CLD +6HR: 23/2030Z FCST VA CLD +12HR: 24/0230Z FCST VA CLD +18HR: 24/0830Z RMK: ASH IS NOT SEEN IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE CLOUDS PRESENT. AN OCCASIONAL BRIGHT HOTSPOT IS OBSERVED IN SHORTWAVE IMAGERY. THE VOLCANO CONTINUES TO BE SEISMICALLY ACTIVE. ... NXT ADVISORY: WILL BE ISSUED BY 20071223/2045Z NNNN