FVXX20 KWBC 080649       
VOLCANIC ASH ADVISORY
ISSUED: 2003OCT08/0700Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/338

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

ERUPTION DETAILS: STRONG EMISSION BEGINNING AT 07/1015Z

OBS ASH DATE/TIME: 08/0615Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. 
WINDS FL100/270 MOVING NORTHWEST 5-10 KNOTS. 

FCST ASH CLOUD+6H: SEE SIGMETS.

REMARKS: ASH CAN NOT BE SEEN IN THE CURRENT SATELLITE
IMAGERY THOUGH 08/0615Z.  HOWEVER AN OCCASIONAL HOTSPOT IS
OBSERVED IN THE MULTISPECTRAL IMAGERY....WALTER 

NEXT ADVISORY: WILL BE ISSUED BY 2003OCT08/1300Z.  
 
NNNN