FVXX22 KNES 181640
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN18/1639Z   VAAC: WASHINGTON

VOLCANO: REVENTADOR 1502-01
LOCATION: S0004W07740   AREA: ECUADOR

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2005/076

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. 

ERUPTION DETAILS: ASH AND STEAM EMISSIONS

OBS ASH DATE/TIME: 18/1615Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL150 MOVING TO NW 10-15 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE GEOPHYSICAL INSTITUTE REPORTED ASH
OVER THE VOLCANO MOVING TOWARDS THE NORTHWEST AT
1515Z.   NO ASH COULD BE DETECTED IN SATELLITE
IMAGERY THROUGH 1615Z DUE TO EXTENSIVE CLOUD
COVER.   A HEIGHT ASSIGNMENT IS PROBLEMATIC AS
MODEL WINDS DO NOT MATCH THE MOTION OBSERVED BY
THE INSTITUTE AND THEREFORE A FORECAST HAS NOT
BEEN ISSUED FOR THIS ADVISORY. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005JUN18/2245Z

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