FVXX21 KNES 221835
VOLCANIC ASH ADVISORY
ISSUED: 20070722/1835Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/432

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

ERUPTION DETAILS: ONGOING EMISSIONS	

OBS ASH DATE/TIME: 22/1745Z

OBS ASH CLOUD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE ONGOING EMISSIONS PLUME HAS FADED
WITHIN THE LAST 2 HOURS AND IS NO LONGER VISIBLE
IN SATELLITE IMAGERY EVEN THOUGH THE AREA IS
RELATIVELY CLOUD FREE.  SEISMIC ACTIVITY HAS GONE
BACK TO NORMAL LEVELS OF WEAK OUTGASING WITH ONLY
THE ONE  EXPLOSION DETECTED AROUND 12Z USING 
INFRASOUND DETECTION.  ...GALLINA

NEXT ADVISORY:  NO FURTHER ADVISORIES