FVXX21 KNES 211855
VOLCANIC ASH ADVISORY
ISSUED: 20070721/1855Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/428

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

ERUPTION DETAILS: PUFFS OF ASH STARTING AT
21/1140Z

OBS ASH DATE/TIME: 21/1815Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL280 MOVING TO W
10-15 KNOTS.

FCST ASH CLOUD +6H: 22/0030Z 

FCST ASH CLOUD +12H: 22/0630Z 

FCST ASH CLOUD +18H: 22/1230Z 

REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY
DUE TO AN ABUNDENCE OF WEATHER CLOUDS IN THE
AREA.  ASH WAS SEEN AS RECENTLY AS 2 HOURS AGO
MOVING TO THE WEST . ...GALLINA

NEXT ADVISORY: WILL BE ISSUED BY 20070722/0100Z