FVXX20 KWBC 112107 
VOLCANIC ASH ADVISORY
ISSUED: 2002NOV11/2107Z  VAAC: WASHINGTON
.
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826  AREA: ECUADOR
.
SUMMIT ELEVATION: 16480 FT (5023 M).
.
ADVISORY NUMBER: 2002/521
.
INFORMATION SOURCE: GOES-8 IMAGERY. GFS MODEL WINDS FORECAST.
GEOPHYSICAL INSTITUTE.
.
ERUPTION DETAILS: EMISSIONS BEGINNING ABOUT 11/1200Z.
.
OBS ASH DATE/TIME: 11/1445Z.
.
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS
FL100/FL220 MOVING W 10 TO 15 KNOTS.   
.                             
FCST ASH CLOUD +6H: SEE SIGMETS AND VAFTAD
.
REMARKS: EXTENSIVE METEOROLOGICAL CLOUDS HAVE OBSCURED THE VOLCANO
FOR SEVERAL HOURS NOW. ASH WAS LAST DETECTED IN SATELLITE IMAGERY AT
ABOUT 1445Z. THE GEOPHYSICAL INSTITUTE INDICATED THAT CLOUDS ALSO
PREVENTED DETECTION OF ASH FROM THE GROUND. ANALYST...RUMINSKI
.
NEXT ADVISORY: WILL BE ISSUED BY 2002NOV12/0300Z
.
NNNN