FVXX20 KNES 182230
VOLCANIC ASH ADVISORY
ISSUED: 20070418/2229Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/230

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12.
GEOPHYSICAL INST. 

ERUPTION DETAILS: ASH EMISSION  AT 18/2201Z

OBS ASH DATE/TIME: 18/2215Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS SFC/FL300 MOVING TO W 5-10
KNOTS.

FCST ASH CLOUD +6H: 19/0430Z 

FCST ASH CLOUD +12H: 19/1030Z 

FCST ASH CLOUD +18H: 19/1630Z 

REMARKS: THE GEOPHYSICAL INSTITUTE REPORTS ASH AT
FL165/300 MOVING WEST AT 18/2201Z.  ASH CANNOT BE
SEEN IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE
CLOUDS PRESENT. ...

NEXT ADVISORY: WILL BE ISSUED BY 20070419/0430Z