FVXX22 KNES 032221
VOLCANIC ASH ADVISORY
ISSUED: 2005JUN03/2221Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2005/20

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

ERUPTION DETAILS: POSSIBLE ASH EMISSION

OBS ASH DATE/TIME: 03/2145ZZ

OBS ASH CLOUD: SFC/FL120 3NM WIDE LINE BETWEEN
N0002W07755 - S0004W07740. ASH IS MOVING W 10-15
KNOTS. 

FCST ASH CLOUD +6H: 04/0400Z  SFC/FL120 3NM WIDE
LINE BETWEEN N0001W07756 - S0005W07741. 

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: MULTISPECTRAL IMAGERY SHOWS HOTSPOT AT
SUMMIT SINCE 2115Z.  EMISSION DOES NOT APPEAR VERY
STRONG SO PLACED HEIGHT SLIGHTLY HIGHER THAN
SUMMIT HEIGHT.  PLUME APPEARS TO EXTEND ABOUT 16
NM TO THE W OR NW OF THE SUMMIT. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005JUN04/0415Z

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