FVXX20 KWBC 062119
VOLCANIC ASH ADVISORY
ISSUED: 2003SEP06/2130Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/220

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS
FORECAST. GUAYAQUIL MWO SIGMET. GEOPHYSICAL INSTITUTE REPORT

ERUPTION DETAILS: ONGOING ERUPTION SINCE AUG20/1745Z.  
                                            
OBS ASH DATE/TIME: NIL

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.

FCST ASH CLOUD+6H: SEE SIGMETS.

REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH
06/2045Z AND THE LATEST SIGMET FROM GUAYAQUIL WAS AT 1445Z
INDICATING ASH TO FL260 MOVING NORTHWEST.  THE NEWEST
GEOPHYSICAL INSTITUTE REPORT FROM TODAY INDICATED DECREASED
ASH EMISSION THRU THE MORNING AND DIMINISHING EVEN MORE
SINCE THEN. SO BASED ON THIS INFORMATION WILL END THE
ADVISORIES AT THIS TIME...HOWEVER...DUE TO THE HIGH ACTIVITY
OF TUNGURAHUA PLEASE KEEP ADVISED AS NEW INFORMATION THAT
MAY BECOME AVAILABLE.   
 
NEXT ADVISORY: NO FURTHER ADVISORIES.

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