FVXX20 KNES 202246
VOLCANIC ASH ADVISORY
ISSUED: 2006MAY20/2246Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/303

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

ERUPTION DETAILS: CONTINUOUS EMISSION OF GASES AND
OCCASIONAL ASH

OBS ASH DATE/TIME: 20/2215Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL200 MOVING TO W 5-10 KNOTS.

FCST ASH CLOUD +6H: 21/0430Z 

FCST ASH CLOUD +12H: 21/1030Z 

FCST ASH CLOUD +18H: 21/1630Z 

REMARKS: THE VOLCANO OBSERVATORY CONTINUES TO
REPORT AND EMISSION PLUME TO AN ESTIMATED FL200
MOVING NORTHWEST.  NO PLUME CAN BE SEEN IN PARTLY
CLOUDY IMAGERY AND THERE IS A MILD HOTSPOT
DETECTED.  WINDS FORECAST SHOW LITTLE CHANGE
OVERNIGHT ...SWANSON

NEXT ADVISORY: WILL BE ISSUED BY 2006MAY21/0445Z

NNNN