FVXX20 KWBC 072027
VOLCANIC ASH ADVISORY
ISSUED: 2003DEC07/2030Z VAAC: WASHINGTON

VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/579

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS.
GEOPHYSICAL INSTITUTE
 
ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS

OBS ASH DATE/TIME: 07/2015Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE IN SATELLITE DATA. WINDS
SFC/FL280 MOVING TO W 10 KNOTS.

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

REMARKS:  ASH CAN NOT BE SEEN IN THE CURRENT SATELLITE
IMAGERY DUE TO EXTENSIVE CLOUDS OVER THE REGION.  THE LAST
OBSERVATION OF ASH BY THE GEOPHYSICAL INSTITUTE WAS AT
07/1716Z WITH ASH REPORTED TO FL280 MOVING WEST...WALTER 
    
NEXT ADVISORY: WILL BE ISSUED BY 2003DEC08/0230Z             
 

NNNN