FVXX20 KNES 171437
VOLCANIC ASH ADVISORY
ISSUED: 2004SEP17/1437Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W7826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/476

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL
WINDS FORECAST. 

ERUPTION DETAILS: ASH EMISSIONS STARTING 16/1749Z

OBS ASH DATE/TIME: 17/1415Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/230 MOVING TO W 20 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: NO ASH OR HOTSPOTS CAN BE SEEN IN VISIBLE
OR INFRARED OR MULTISPECTRAL SATELLITE IMAGERY
THROUGH 1415Z.  THE INSTITUTE REPORTS THAT THERE
IS ALMOST CONTINUOUS NEAR SUMMIT ASH BEING
EMITTED.  SINCE ASH DOES NOT EXTEND BEYOND THE
SUMMIT THIS WILL BE THE LAST ADVISORY FOR THIS
EVENT. ...KARST

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

NEXT ADVISORY: NO FURTHER ADVISORIES

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