FVXX23 KNES 171210
VOLCANIC ASH ADVISORY
ISSUED: 2006FEB17/1210Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/050

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS.
PILOT REPORT. 

ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS

OBS ASH DATE/TIME: 17/1115Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL250 MOVING TO N 5-10 KNOTS.

FCST ASH CLOUD +6H: 17/1730Z 

FCST ASH CLOUD +12H: 17/2330Z 

FCST ASH CLOUD +18H: 18/0530Z 

REMARKS: QUAYAQUIL REPORTED AN AIRCRAFT
OBSERVATION AT 1120Z OF ASH TO FL200 MOVING NORTH.
...BROWN

NEXT ADVISORY: WILL BE ISSUED BY 2006FEB17/1815Z

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