FVXX22 KNES 042211
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN04/2210Z   VAAC: WASHINGTON

VOLCANO: REVENTADOR 1502-01
LOCATION: S0004W07740   AREA: ECUADOR

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2005/24

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. 

ERUPTION DETAILS: ESTIMATED AROUND 04/2000Z 

OBS ASH DATE/TIME: 04/2145Z

OBS ASH CLOUD: SFC/FL200 10NM WIDE LINE BETWEEN
N0009W07801 - S0004W07739. ASH IS MOVING NW 15
KNOTS. 

FCST ASH CLOUD +6H: 05/0400Z SFC/FL200 10NM WIDE
LINE BETWEEN N0016W07813 - S0004W07738. 

FCST ASH CLOUD +12H: 05/1000Z SFC/FL200 10NM WIDE
LINE BETWEEN N0015W07816 - S0004W07738. 

FCST ASH CLOUD +18H: 05/1600Z SFC/FL200 10NM WIDE
LINE BETWEEN N0016W07815 - S0005W07738. 

REMARKS: CLOUD COVER HAS BROKEN OVER THE REGION
AND A HOTSPOT AND PLUME MOVING NORTHWEST CAN BE
DETECTED.  THE PLUME DOES NOT SHOW UP WELL IN
MULTISPECTRAL IMAGERY AND THEREFORE MAY BE MORE
STEAM AND GASES THAN ASH.   ...SWANSON

NEXT ADVISORY: WILL BE ISSUED BY 2005JUN05/0415Z

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