FVXX22 KNES 220025
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL22/0024Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 11686 FT (3562 M)

ADVISORY NUMBER: 2005/148

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS.
GEOPHYSICAL INST. PILOT REPORT. 

ERUPTION DETAILS: ERUPTION AT 21/1115Z

OBS ASH DATE/TIME: 21/2345Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL150 MOVING TO W 5-10 KNOTS.

FCST ASH CLOUD +6H: 22/0600Z 

FCST ASH CLOUD +12H: 22/1200Z 

FCST ASH CLOUD +18H: 22/1800Z 

REMARKS: MULTISPECTRAL IMAGERY THRU 2345Z DOES NOT
DELINIATE ANY ASH PLUME THOUGH THERE MAY HAVE BEEN
A SMALL PLUME SEEN AT 2245Z EXTENDING
APPROXIMATELY 30 NM TO THE W.  HOWEVER, A HOTSPOT
CONTINUES TO PERSIST AT THE SUMMIT.  EARLIER, A
PILOT REPORT AT 1901Z SAW AN ASH CLOUD AT
FL160/180.  WINDS AT FL150 ARE TO THE WEST AT 5-10
KTS.  GROUND STATIONS ALSO HAVE REPORTED ASH
MOVING WNW. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL22/0630Z

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