FVXX20 KWBC 220130
VOLCANIC ASH ADVISORY
ISSUED: 2002JUL22/0130Z  VAAC: WASHINGTON
.
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
.
SUMMIT ELEVATION: 16480 FT (5023 M)
.
ADVISORY NUMBER: 2002/342
.
INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS
FORECAST. GUAYAQUIL MWO SIGMET. GEOPHYSICAL INSTITUTE.
.
ERUPTION DETAILS: EXHALATION AT 21/2201Z
.
OBS ASH DATE/TIME: 22/0045Z
.
OBS ASH CLOUD: FL100/FL240 11 NM WIDE LINE OF ASH EXTENDING
BETWEEN S0128W07826 S0117W07834. ASH IS MOVING N AT 5
KNOTS.
.
FCST ASH CLOUD+6H: SEE SIGMETS AND VAFTAD.
.
REMARKS: SATELLITE IMAGERY INDICATED THAT THE PLUME FROM
TUNGURAHUA IS NOW MOVING NORTH AND EXTENDED 15 NM FROM THE
SUMMIT.  THE ASH IS ESTIMATED TO BE BETWEEN SUMMIT HEIGHT
AND FL240...A LAYER IN WHICH WINDS ARE LIGHT AND VARIABLE.
TURK
.
NEXT ADVISORY: WILL BE ISSUED BY 2002JUL22/0730Z.
.
NNNN"Attached Graphic Map Depicting Ash Only" 

""