FVXX20 KNES 110929
VOLCANIC ASH ADVISORY
ISSUED: 20070711/0929Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/409

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

ERUPTION DETAILS: ONGOING SINCE 10/1240Z.

OBS ASH DATE/TIME: 11/0845Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL190 MOVING TO SW
10-15 KNOTS.

FCST ASH CLOUD +6H: 11/1500Z 

FCST ASH CLOUD +12H: 11/2100Z 

FCST ASH CLOUD +18H: 12/0300Z 

REMARKS: DUE TO DARKNESS AND SOME CLOUD COVER NO
ASH IS DETECTED.  ACTIVITY CONTINUES HOWEVER DUE
TO SEISMIC READINGS. ANY ASH IS FORECAST TO MOVE
WEST TO SOUTHWEST INTO MID-DAY TODAY ...SWANSON

NEXT ADVISORY: WILL BE ISSUED BY 20070711/1530Z