FVXX23 KNES 210013
VOLCANIC ASH ADVISORY
ISSUED: 2006FEB21/0012Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/065

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

ERUPTION DETAILS: ASH OBS 20/2325Z

OBS ASH DATE/TIME: 20/2345Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL200 MOVING TO W 5 KNOTS.

FCST ASH CLOUD +6H: 21/0600Z 

FCST ASH CLOUD +12H: 21/1200Z 

FCST ASH CLOUD +18H: 21/1800Z 

REMARKS: A PILOT REPORTED SEEING ASH  MOVING WEST
FROM THE SUMMIT BETWEEN FL160 AND FL200.  NO ASH
CAN BE SEEN IN  MULTISPECTRAL IMAGERY DUE TO
CLOUDS. ...MERCKLE

NEXT ADVISORY: WILL BE ISSUED BY 2006FEB21/0615Z

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