FVXX20 KNES 040153
VOLCANIC ASH ADVISORY
ISSUED: 20070404/0153Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2007/042

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ONGOING EMISSIONS.

OBS ASH DATE/TIME: 04/0115Z

OBS ASH CLOUD: SFC/FL200 8NM WIDE LINE BETWEEN
N0014 W07816 - S0004 W07742. ASH IS MOVING NW 10
KNOTS. 

FCST ASH CLOUD +6H: 04/0730Z SFC/FL200 8NM WIDE
LINE BETWEEN N0010 W07819 - S0004 W07742. 

FCST ASH CLOUD +12H: 04/1330Z SFC/FL200 8NM WIDE
LINE BETWEEN N0006 W07823 - S0004 W07742. 

FCST ASH CLOUD +18H: 04/1930Z NOT AVBL.

REMARKS: LATEST MULTISPECTRAL IMAGERY SHOWS A
POSSIBLE 8 NMI WIDE ASH PLUME EXTENDING ABOUT 30
NMI TO THE WESTNORTHWEST OF THE VOLCANO.  A
HOTSPOT WAS OBSERVED AT THE SUMMIT AT 03/2345Z. 
HEIGHT IS ESTIMATED AND SPEED UNCERTAIN BUT IS
BASED ON GFS MODEL SOUNDING. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 20070404/0800Z

Full Size Graphic

-Graphic Map Depicting Ash