FVXX20 KNES 260454
VOLCANIC ASH ADVISORY
ISSUED: 20070926/0453Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S01170 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/600

INFORMATION SOURCE: GOES-12. GFS WINDS.
INFRASOUND DETECTION. GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING EMISSION OF GASES AND
OCCASIONAL ASH

OBS ASH DATE/TIME: 26/0315Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL210 MOVING TO W -NW
10 KNOTS.

FCST ASH CLOUD +6H: 26/0930Z 

FCST ASH CLOUD +12H: 26/1530Z 

FCST ASH CLOUD +18H: 26/2130Z 

REMARKS: THE AREA REMAINED CLOUDY SO NO ASH
DETECTED.  INFRASOUND AND SEISMIC DATA INDICATE
CONTINUED OCCASIONAL EMISSIONS. YESTERDAY LIGHT
ASH FALL WAS REPORTED IN MANZANO..PILLATE..BILBAO
AND CHOGLONTUS.  WINDS ARE FORECAST TO MOVE ANY
ASH FROM WEST TO MORE NORTHWEST TOWARD MORNING. 
...SWANSON

NEXT ADVISORY: WILL BE ISSUED BY 20070926/1100Z

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