FVXX24 KNES 021353
VOLCANIC ASH ADVISORY
ISSUED: 2005DEC02/1352Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2005/300

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

ERUPTION DETAILS: BEGAN AROUND 1115Z.

OBS ASH DATE/TIME: 02/1315Z

OBS ASH CLOUD: SFC/FL140 8NM WIDE LINE BETWEEN
S0006 W07738 - S0013 W07750. ASH IS MOVING SW 5-10
KNOTS. 

FCST ASH CLOUD +6H: 02/1930Z SFC/FL140 10NM WIDE
LINE BETWEEN S0005 W07737 - S0016 W07759. 

FCST ASH CLOUD +12H: 03/0130Z SFC/FL140 NO VA EXP.

FCST ASH CLOUD +18H: 03/0730Z NO VA EXP.

REMARKS: THE GEOPHYSICAL INSTITUTE REPORTED A
PLUME OF ASH AND GASES MOVING SOUTHWEST FROM THE
VOLCANO AT 1300Z.  SATELLITE IMAGERY SHOWS A FAINT
PLUME IN IMAGERY STARTING AROUND 1115Z AND BY
1315Z IT EXTENDED SW AROUND 10 NM. THE HEIGHT IS
ESTIMATED TO BE BELOW FL140. THE PLUME IS
DISSIPATING AS IT MOVES SOUTHWEST.  ...SWANSON

NEXT ADVISORY: WILL BE ISSUED BY 2005DEC02/1945Z

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