FVXX21 KWBC 071146
VOLCANIC ASH ADVISORY
ISSUED: 2004MAR07/1200Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
                              
SUMMIT ELEVATION: 16480 FT (5023 M)
                                   
ADVISORY NUMBER: 2004/142

INFORMATION SOURCE: GEOPHYSICAL INSTITUTE. GOES-12 IMAGERY.
                                                  
ERUPTION DETAILS: ASH OBSERVED 07/0445Z. 

OBS ASH DATE/TIME: 07/1115Z.

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
WINDS FL100/200 MOVING TO NW AT 10 KNOTS.

FCST ASH CLOUD+6H: NOT AVBL
FCST ASH CLOUD+12H: NOT AVBL
FCST ASH CLOUD+18H: NOT AVBL

REMARKS: IT IS DIFFICULT TO OBSERVE ASH IN SATELLITE IMAGERY
DUE TO WIDESPREAD CLOUDINESS OVER THE VOLCANO. THE LATEST
OBSERVATION OF ASH BY THE GEOPHYSICAL INSTITUTE WAS AT 0445Z
TO FL200.
   
NEXT ADVISORY: WILL BE ISSUED BY 2004MAR07/1800Z