FVXX21 KNES 290540 VA ADVISORY DTG: 20100529/0539Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2010/245 INFO SOURCE: GOES-13. GFS WINDS. SEISMIC DETECTION. GEOPHYSICAL INST. METAR. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 29/0515Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL240 180/5-10KT FCST VA CLD +6HR: 29/1130Z FCST VA CLD +12HR: 29/1730Z FCST VA CLD +18HR: 29/2330Z RMK: WEATHER CLOUDS PRECLUDE OBSERVATION OF ANY ASH PLUME BUT A HOTSPOT CONTINUES TO BE SEEN AT THE SUMMIT. MODEL DATA SUGGEST WINDS AT FL240 MAY SHIFT TO THE SOUTHWEST OR WEST IN 6-12 HOURS. A GROUND OBSERVATION 75 NMI NORTH OF THE VOLCANO REPORTED AN ASH CLOUD OVER THE STATION AT 05Z. SEISMIC ACTIVITY REMAINS HIGH. ...BALDWIN NXT ADVISORY: WILL BE ISSUED BY 20100529/1145Z NNNN