FVXX21 KNES 202301
VOLCANIC ASH ADVISORY
ISSUED: 2005OCT20/2301Z   VAAC: WASHINGTON

VOLCANO: REVENTADOR 1502-01
LOCATION: S0004 W07739   AREA: ECUADOR

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2005/256

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

ERUPTION DETAILS: ASH OBSERVED AT 2232Z.

OBS ASH DATE/TIME: 20/2245Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL170 MOVING TO W 10 KNOTS.

FCST ASH CLOUD +6H: 21/0500Z 

FCST ASH CLOUD +12H: 21/1100Z 

FCST ASH CLOUD +18H: 21/1700Z 

REMARKS: THE GEOPHYSICAL INSTITUTE REPORTED
OBSERVING ASH TO FL170 AND MOVING WEST AT 2232Z. 
ASH IS NOT VISIBLE IN SATELLITE IMAGERY THROUGH
20/2245Z.  WILL CONTINUE TO MONITOR. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005OCT21/0500Z

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