FVXX20 KWBC 260000
VOLCANIC ASH ADVISORY
ISSUED: 2002MAR26/0000Z  VAAC: WASHINGTON
.
VOLCANO: TUNGURAHUA  1502-08
LOCATION: 0128S07826W    AREA: ECUADOR
.
SUMMIT ELEVATION: 16480 FT (5023 M).
.
ADVISORY NUMBER: 2002/181
.
INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST.
GEOPHYSICAL INSTITUTE.  GUAYAQUIL MWO SIGMET.
.               
ERUPTION DETAILS: ASH OBSERVED AT 25/2305Z.
.
OBS ASH DATE/TIME: 25/2305Z.
.
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.  WINDS
FL100/240 MOVING W 10-15 KNOTS.
.
FCST ASH CLOUD+6H: SEE SIGMETS.
.
REMARKS: THE GEOPHYSICAL INSTITUTE OBSERVED ASH OVER THE SUMMIT
AT 25/2305Z.  ASH IS NOT SEEN IN THE SATELLITE IMAGERY THROUGH
25/2345Z....WALTER
.
NEXT ADVISORY: WILL BE ISSUED BY 2002MAR27/0600Z 
.
NNNN