FVXX21 KNES 210724 VA ADVISORY DTG: 20071221/0723Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2007/928 INFO SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSION OF GASES AND OCCASIONAL SMALL BURSTS OF ASH OBS VA DTG: 21/0645Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL220 MOVING FROM NE 10-15 KNOTS. FCST VA CLD +6HR: 21/1300Z FCST VA CLD +12HR: 21/1900Z FCST VA CLD +18HR: 22/0100Z RMK: NO VA OR HOTSPOT DETECTED DUE TO CLOUDS. WINDS FORECAST TO MOVE ANY VA MORE TO W BY MID MORNING. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20071221/1330Z NNNN