FVXX23 KNES 211214
VOLCANIC ASH ADVISORY
ISSUED: 2006FEB21/1214Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/067

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS
MODEL WINDS. 

ERUPTION DETAILS: ASH OBSERVED AT 21/1108Z.

OBS ASH DATE/TIME: 21/1145Z

OBS ASH CLOUD: SFC/FL210 2NM WIDE LINE BETWEEN
S0128 W07826 - S0137 W07832. ASH IS MOVING SW 5
KNOTS. 

FCST ASH CLOUD +6H: 21/1800Z SFC/FL210 2NM WIDE
LINE BETWEEN S0129 W07826 - S0138 W07826. 

FCST ASH CLOUD +12H: 22/0000Z NOT AVBL.

FCST ASH CLOUD +18H: 22/0600Z NOT AVBL.

REMARKS: A PIREP AT 21/1108Z REPORTED AN ASH CLOUD
TO FL210 MOVING TO THE SOUTHWEST.  EARLY MORNING
VISIBLE IMAGERY SHOWS A SMALL 1-2 NM WIDE PLUME
EXTENDING 5-10 NM TO THE SOUTH AND SOUTHWEST OF
THE SUMMIT.  THE PLUME APPEARS TO BE ABOVE A LOW
LEVEL CLOUD REGION AROUND THE MOUNTAIN.  NO
HOTSPOT CAN BE SEEN ON MULTISPECTRAL IMAGERY.
...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2006FEB21/1815Z

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