FVXX20 KWBC 140731       
VOLCANIC ASH ADVISORY
ISSUED: 2003OCT14/0725Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/363

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

ERUPTION DETAILS: CONTINUED ASH AND GAS EMISSIONS.

OBS ASH DATE/TIME: 14/0645Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
WINDS FL100/200 MOVING N-NW 0-5 KNOTS. FL200/240 MOVING E
10 KNOTS.   

FCST ASH CLOUD+6H: SEE SIGMETS.

REMARKS: THICK CLOUDS CONTINUE TO COVER THE AREA AND NO
ASH CAN BE DETECTED IN IMAGERY.  THE EVENING GEOPHYSICAL
INSTITUTE REPORT INDICATED CONTINUED ACTIVITY AT THE VOLCANO
WITH THE LIKELIHOOD OF AIRBORNE ASH HOWEVER DUE TO CLOUDS NO
VISUAL OBSERVATION COULD BE MADE.

NEXT ADVISORY: WILL BE ISSUED BY 2003OCT14/1330Z.  
 
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