FVXX23 KWBC 210947
VOLCANIC ASH ADVISORY
ISSUED: 2003JUN21/1000Z VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 1401-09
LOCATION: N1901W09837    AREA: MEXICO

SUMMIT ELEVATION: 17930 FT (5465 M)

ADVISORY NUMBER: 2003/083

INFORMATION SOURCE: MEXICO CITY MWO. GOES-12 IMAGERY. UPPER AIR
SOUNDING. 

ERUPTION DETAILS: EXHALATION AT 20/2057Z

OBS ASH DATE/TIME: 21/0915Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS
SFC/FL250 MOVING W 10-15 KNOTS.

FCST ASH CLOUD+6H: SEE SIGMETS.

REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH 21/0915Z DUE
TO EXTENSIVE WEATHER CLOUDS.

NEXT ADVISORY: WILL BE ISSUED BY 2003JUN21/1600Z
          
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