FVXX21 KNES 012355 VOLCANIC ASH ADVISORY ISSUED: 20070501/2355Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/279 INFORMATION SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. TUNGURAHUA OBSERVATORY ERUPTION DETAILS: CONTINUING ASH EMISSIONS OBS ASH DATE/TIME: 01/2315Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL220 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 02/0530Z FCST ASH CLOUD +12H: 02/1130Z FCST ASH CLOUD +18H: 02/1730Z REMARKS: ASH IS NOT OBSERVED IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE CLOUDS PRESENT. THE TUNGURAHUA OBSERVATORY REPORTS A CONTINUED EMISSION OF ASH . THE GEOPHYISICAL INSTITUTE REPORTS AN EMISSION OF ASH TO FL220 AT 01/2252Z. ... NEXT ADVISORY: WILL BE ISSUED BY 20070502/0600Z