FVXX20 KNES 281220
VOLCANIC ASH ADVISORY
ISSUED: 20061128/1219Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/762

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ONGOING ASH EMISSIONS.

OBS ASH DATE/TIME: 28/1145Z

OBS ASH CLOUD: SFC/FL200 2NM WIDE LINE BETWEEN
S0128 W07827 - S0138 W07859. ASH IS MOVING W 15
KNOTS. 

FCST ASH CLOUD +6H: 28/1800Z SFC/FL200 2NM WIDE
LINE BETWEEN S0129 W07828 - S0140 W07859. 

FCST ASH CLOUD +12H: 29/0000Z SFC/FL200 2NM WIDE
LINE BETWEEN S0129 W07827 - S0141 W07859. 

FCST ASH CLOUD +18H: 29/0600Z SFC/FL200 2NM WIDE
LINE BETWEEN S0129 W07827 - S0141 W07858. 

REMARKS: EARLY MORNING VISIBLE IMAGERY SHOWS A
NARROW 2 NMI WIDE PLUME EXTENDING ABOUT 30 NMI TO
THE WESTSOUTHWEST FROM THE SUMMIT.  WINDS WILL
CONTINUE TO MOVE TO THE WEST OR SOUTHWEST THROUGH
THE NEXT 18 HOURS. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 20061128/1815Z

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