FVXX20 KNES 171938
VOLCANIC ASH ADVISORY
ISSUED: 20070417/1938Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/225

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS
WINDS. 

ERUPTION DETAILS: OCCASIONAL PUFFS

OBS ASH DATE/TIME: 17/1915Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL230 MOVING TO W
10-15 KNOTS.

FCST ASH CLOUD +6H: 18/0130Z 

FCST ASH CLOUD +12H: 18/0730Z 

FCST ASH CLOUD +18H: 18/1330Z 

REMARKS: CLOUD COVER IS MAKING DETECTION OF ASH
VERY DIFFICULT AT THIS TIME...ASH WOULD MOVE TO
THE WEST  ...GALLINA

NEXT ADVISORY: WILL BE ISSUED BY 20070418/0145Z