FVXX20 KNES 271743
VOLCANIC ASH ADVISORY
ISSUED: 20070527/1742Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/354

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: CONTINUOUS ASH AND GASES
EMISSIONS

OBS ASH DATE/TIME: 27/1715Z

OBS ASH CLOUD: SFC/FL230 3NM WIDE LINE BETWEEN
S0128 W07834 - S0128 W07826. ASH IS MOVING W 15
KNOTS. 

FCST ASH CLOUD +6H: 27/2330Z SFC/FL230 NO ASH EXP.

FCST ASH CLOUD +12H: 28/0530Z SFC/FL230 NO ASH
EXP.

FCST ASH CLOUD +18H: 28/1130Z SFC/FL230 NO ASH
EXP.

REMARKS: SATELLITE IMAGERY SHOWED A THIN AND
NARROW ASH PLUME FROM THIS MORNING THROUGH
27/1615Z EXTENDING ABOUT 15 NM WEST OF THE
SUMMIT.  IT STARTED TO DISSIPATE AT 27/1645Z. 
ONLY VERY FAINT ASH CAN BE SEEN AT 27/1715Z.
...ZHONG

NEXT ADVISORY: WILL BE ISSUED BY 20070527/2345Z

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