FVXX20 KWBC 020844
VOLCANIC ASH ADVISORY
ISSUED: 2004JUL02/0844Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0117W7824   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/324

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12
IMAGERY. GFS MODEL WINDS FORECAST. GEOPHYSICAL
INSTITUTE. 

ERUPTION DETAILS: 01/1316Z

OBS ASH DATE/TIME: 02/0815Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL200 MOVING TO W 10-15 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE LAST OBSERVATION OF ASH FROM THE
INSTITUTE WAS AT 01/1642Z.  ASH IS DIFFICULT TO
DETECT FROM SATELLITE IMAGERY DUE TO CLOUDS OVER
THE VOLCANO ...KARST

NEXT ADVISORY: WILL BE ISSUED BY 2004JUL02/1445Z

NNNN