FVXX20 KWBC 180027
VOLCANIC ASH ADVISORY
ISSUED: 2004JUN18/0026Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/290

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12
IMAGERY. GFS MODEL WINDS FORECAST. GEOPHYSICAL
INSTITUTE. 

ERUPTION DETAILS: EMISSIONS OF GASES AND ASH

OBS ASH DATE/TIME: 17/2345Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/230 MOVING TO SW 5-10 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: IN THE LAST VISIBLE IMAGE OF THE DAY A 
POSSIBLE ASH PLUME WAS SEEN EXTENDING ABOUT 15 NMI
TO THE WEST SOUTH WEST OF THE VOLCANO.  CURRENT
MULTISPECTRAL IMAGERY ONLY SHOWS AN OCCASIONAL HOT
SPOT.  AT 1945Z THE GEOPHYSICAL INSTITUTE OBSERVED
ASH FL165/230 MOVING WSW.   ...

NEXT ADVISORY: WILL BE ISSUED BY 2004JUN18/0630Z

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