FVXX20 KNES 290611
VOLCANIC ASH ADVISORY
ISSUED: 2004DEC29/0611Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/588

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

ERUPTION DETAILS: ASH AND/OR STEAM EMMISSIONS

OBS ASH DATE/TIME: 29/0545Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL200 MOVING TO E 0-5 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: ACTIVITY AT TUNGURAHUA HAS BEEN
PERSISTENT AND WEAK WITH LIGHT ASH TO MODERATE ASH
EMISSIONS THROUGHOUT THE DAY INTO TONIGHT.  
MULTISPECTRAL IMAGERY HINTS AT SOMETHING TO THE
EAST OF THE VOLCANO BUT IT IS A WEAK SIGNAL AT
BEST...SO MOST LIKELY STEAM WITH LIGHT ASH
CONTENTS MAY BE EXPECTED TO THE EAST TO ABOUT 78W.
...GALLINA

NEXT ADVISORY: WILL BE ISSUED BY 2004DEC29/1215Z

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