FVXX21 KNES 191527 VA ADVISORY DTG: 20071219/1526Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2007/921 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 19/1445Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL190 MOVING FROM N 0-5 KNOTS. FCST VA CLD +6HR: 19/2100Z FCST VA CLD +12HR: 20/0300Z FCST VA CLD +18HR: 20/0900Z RMK: ASH NOT DETECTED DUE TO WEATHER CLOUDS. SEISMIC ACTIVITY CONTINUES. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20071219/2130Z NNNN