FVXX20 KNES 310153
VOLCANIC ASH ADVISORY
ISSUED: 20070331/0153Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2007/028

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12.
GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING ASH EMISSIONS 

OBS ASH DATE/TIME: 31/0115Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS SFC/FL210 MOVING TO W 10-15
KNOTS.

FCST ASH CLOUD +6H: 31/0730Z 

FCST ASH CLOUD +12H: 31/1330Z 

FCST ASH CLOUD +18H: 31/1930Z 

REMARKS: ASH IS NOT OBSERVED IN IMAGERY ALTHOUGH
THERE ARE EXTENSIVE CLOUDS PRESENT. ASH WAS LAST
OBSERVED BY THE GEOPHYSICAL INSTITUTE AT 30/1600Z
TO FL210. ...

NEXT ADVISORY: WILL BE ISSUED BY 20070331/0800Z