FVXX20 KNES 240808
VOLCANIC ASH ADVISORY
ISSUED: 20070624/0807Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/377

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

ERUPTION DETAILS: POSSIBLE ONGOING STEAM WITH
LIGHT ASH

OBS ASH DATE/TIME: 24/0715Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL180 MOVING TO W
10-20 KNOTS.

FCST ASH CLOUD +6H: 24/1330Z 

FCST ASH CLOUD +12H: 24/1930Z 

FCST ASH CLOUD +18H: 25/0130Z 

REMARKS: ASH WAS SEEN IN THE LAST VISIBLE
SATELLITE IMAGERY OF JUNE 23 BUT HAS NOT BEEN 
SEEN IN NIGHTTIME IMAGERY.  THE VISIBLE IMAGERY
SHOWED AN FL180 PLUME EXTENDING FROM THE VOLCANO
TOWARD THE WEST.  HOWEVER THE JUNE 23 DAILY
REPORT FROM THE GEOPHYSICAL INSTITUTE SUGGESTED
THAT THE PLUME WAS MOSTLY STEAM WITH SLIGHT ASH
CONTENT. ...

NEXT ADVISORY: WILL BE ISSUED BY 20070624/1400Z