FVXX21 KNES 210038 VA ADVISORY DTG: 20080221/0038Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2008/227 INFO SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 21/0015Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL220 MOVING FROM NE 5-10 KNOTS. FCST VA CLD +6HR: 21/0630Z FCST VA CLD +12HR: 21/1230Z FCST VA CLD +18HR: 21/1830Z RMK: ASH IS NOT OBSERVED IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE CLOUDS PRESENT. THE GEOPHYSICAL INSTITUTE LAST REPORTED ASH AT 20/1940Z. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20080221/0645Z NNNN