FVXX20 KNES 211036
VOLCANIC ASH ADVISORY
ISSUED: 2004NOV21/1036Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/549

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. 

ERUPTION DETAILS: ACTIVITY BEGINNING AROUND
21/0322Z

OBS ASH DATE/TIME: NIL

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/240 MOVING TO W 15-20 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE GEOPHYSICAL INSTITUTE REPORTED
CONTINUED ACTIVITY WITH AN ESTIMATED HEIGHT TO
FL240 BACK AT 0422Z.  NOTHING CAN BE SEEN IN
IMAGERY DUE TO CLOUDS OVER THE REGION. ...

NEXT ADVISORY: WILL BE ISSUED BY 2004NOV21/1630Z

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