FVXX21 KNES 252233
VOLCANIC ASH ADVISORY
ISSUED: 20070725/2232Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/447

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

ERUPTION DETAILS: ONGOING EMISSIONS OF GASES AND
ASH

OBS ASH DATE/TIME: 25/2145Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL200 MOVING TO W
15-20 KNOTS.

FCST ASH CLOUD +6H: 26/0400Z 

FCST ASH CLOUD +12H: 26/1000Z 

FCST ASH CLOUD +18H: 26/1600Z 

REMARKS: THE OBSERVATORY HAS LOWER THE ESTIMATED
HEIGHT OF THE PLUME. NO PLUME CAN BE SEEN IN
IMAGERY DUE TO NEAR SUMMIT CLOUDS.  NO PLUME CAN
BE SEEN IN IMAGERY DOWN WIND 15 NM IN CLEAR
SKIES.  ANY ASH WILL CONTINUE TO MOVE WEST
OVERNIGHT.  ...SWANSON

NEXT ADVISORY: WILL BE ISSUED BY 20070726/0430Z