FVXX21 KNES 272153 CCA
VOLCANIC ASH ADVISORY -CORRECTION
ISSUED: 2004AUG27/2153Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/433

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

ERUPTION DETAILS: ONGOING EMISSIONS

OBS ASH DATE/TIME: 27/2115Z

OBS ASH CLOUD: SFC/FL210 6NM WIDE LINE BETWEEN
S0129W07834 - S0128W07826. ASH IS MOVING W 10-20
KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: CORRECTION FOR OBS ASH LINE.  AS DAYLIGHT
IS WANING...LOCAL WEATHER CLOUDS ARE DISSAPPEARING
AND REVEALING A SHORT AND NARROW ASH PLUME TO THE
WEST OF TUNGURAHUA.  PLEASE SEE GRAPHIC AT OUR WEB
ADDRESS. ...GALLINA

NEXT ADVISORY: WILL BE ISSUED BY 2004AUG28/0400Z

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