FVXX20 KNES 241424
VOLCANIC ASH ADVISORY
ISSUED: 20070324/1423Z   VAAC: WASHINGTON

VOLCANO: REVENTADOR 1502-01
LOCATION: S0004 W07740   AREA: ECUADOR

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2007/006

INFORMATION SOURCE: GOES-12. GFS WINDS. SIGMET

ERUPTION DETAILS: ASH OBSERVED AT 1355Z

OBS ASH DATE/TIME: 24/1355Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS SFC/FL120 MOVING TO W 5-10
KNOTS.

FCST ASH CLOUD +6H: 24/2000Z 

FCST ASH CLOUD +12H: 25/0200Z 

FCST ASH CLOUD +18H: 25/0800Z 

REMARKS: A SIGMET FROM THE GUAYAQUIL MWO
INDICATES THAT THE GEOPHYSICAL INSTITUTE OBSERVED
FL120 ASH.  ASH CANNOT BE SEEN IN SATELLITE
IMAGERY BUT IT IS POSSIBLE THAT LOW LEVEL WEATHER
CLOUDS ARE HINDERING ASH DETECTION. ...

NEXT ADVISORY: WILL BE ISSUED BY 20070324/2030Z