FVXX20 KNES 211003
VOLCANIC ASH ADVISORY
ISSUED: 2006MAY21/0958Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/305

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

ERUPTION DETAILS: INTERMITTENT EMISSIONS OF ASH
AND GASES

OBS ASH DATE/TIME: 21/0915Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL150 MOVING TO SW 5-10 KNOTS.
FL160/FL220 MOVING TO S 10 KNOTS.

FCST ASH CLOUD +6H: 21/1530Z 

FCST ASH CLOUD +12H: 21/2130Z 

FCST ASH CLOUD +18H: 22/0330Z 

REMARKS: NO ASH OR HOTSPOTS CAN BE SEEN IN
SATELLITE IMAGERY THRUOGH 0915Z.  THE MOST RECENT
KNOWN ASH OBSERVATION WAS AT 20/1915Z WHEN THE
GEOPHYSICAL INST REPORTED ASH TO FL200.   ...

NEXT ADVISORY: WILL BE ISSUED BY 2006MAY21/1600Z

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