FVXX21 KWBC 260115
VOLCANIC ASH ADVISORY
ISSUED: 2002JUL26/0115Z  VAAC: WASHINGTON 
.
VOLCANO: POPOCATEPETL 1401-09
LOCATION: N1901W09837    AREA: MEXICO
.
SUMMIT ELEVATION: 17930 FT (5465 M)
.
ADVISORY NUMBER: 2002/30
.
INFORMATION SOURCE: GOES-8 IMAGERY. UPPER AIR SOUNDING. AVN
MODEL WINDS FORECAST.  MEXICO CITY MWO.
.
ERUPTION DETAILS: 26/0020.
.
OBS ASH DATE/TIME: 26/0020
.
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE IMAGERY.
.
FCST ASH CLOUD+6H: SEE SIGMETS.
.
REMARKS: THE MWO ISSUED A SIGMET REPORTING ASH 3 MILES WEST
OF THE VOLCANO BETWEEN FL180/FL220.  ASH CANNOT BE SEEN IN
SATELLITE IMAGERY DUE TO EXTENSIVE WEATHER CLOUDS OBSCURING
THE VOLCANO.
.
NEXT ADVISORY: WILL BE ISSUED BY 2002JUL26/0730.
.
NNNN