FVXX20 KNES 221328
VOLCANIC ASH ADVISORY
ISSUED: 2005SEP22/1328Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2005/136

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

ERUPTION DETAILS: ASH OBSERVED.

OBS ASH DATE/TIME: 22/1245Z

OBS ASH CLOUD: SFC/FL200 3NM WIDE LINE BETWEEN
S0128W07840 - S0128W07827. ASH IS MOVING W 2-5
KNOTS. 

FCST ASH CLOUD +6H: 22/1900Z SFC/FL200 3NM WIDE
LINE BETWEEN S0126W07843 - S0128W07828. 

FCST ASH CLOUD +12H: 23/0100Z SFC/FL200 3NM WIDE
LINE BETWEEN S0126W07846 - S0128W07828. 

FCST ASH CLOUD +18H: 23/0700Z SFC/FL NO ASH EXP.

REMARKS: THE GEOPHYSICAL INSTITUTE OBSERVED AN ASH
CLOUD TO FL165/195 MOVING NW AT 1230Z.  LATEST
GOES VISIBLE IMAGERY SHOWS A 3 NMI WIDE PLUME
EXTENDING TO THE WEST AN SOUTHWEST OF THE SUMMIT
13 NMI.  A HOTSPOT IS NOT DISTINGUISHABLE ON
MULTISPECTRAL IMAGERY. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005SEP22/1930Z

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