FVXX20 KNES 281118
VOLCANIC ASH ADVISORY
ISSUED: 2004OCT28/1118Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/522

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

ERUPTION DETAILS: ASH OBSERVED AT 28/0505Z

OBS ASH DATE/TIME: 28/1045Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/270 MOVING TO W 10-20 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE GEOPHYSICAL INSTITUTE OBSERVED ASH AT
 28/0505Z TO FL270.  THE CURRENT SATELLITE IMAGERY
SHOWS MOSTLY CLOUDY SKIES OVER THE VOLCANO MAKING
DETECTION OF ASH DIFFICULT.
 ...KARST

THIS PRODUCTS HEADER WILL CHANGE FROM KWBC TO KNES
EFFECTIVE OCT 28, 2004.

NEXT ADVISORY: WILL BE ISSUED BY 2004OCT28/1715Z

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