FVXX23 KWBC 160117
VOLCANIC ASH ADVISORY
ISSUED: 2003JUL16/0100Z   VAAC: WASHINGTON
 
VOLCANO: POPOCATEPETL 1401-09
LOCATION: N1901W09837    AREA: MEXICO
 
SUMMIT ELEVATION: 17930 FT (5465 M) 
 
ADVISORY NUMBER: 2003/099
 
INFORMATION SOURCE: GOES-12 IMAGERY.  MEXICO CITY MWO. 
CENAPRED.  GFS MODEL WINDS FORECAST 
 
ERUPTION DETAILS: EXHALATION AT 15/2355Z

OBS ASH DATE/TIME: 16/0015Z
 
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. 
WINDS SFC/FL260 MOVING NW 10 KNOTS. 

FCST ASH CLOUD+6H: SEE SIGMETS

REMARKS: THE MEXICO CITY MWO REPORTS THAT CENAPRED OBSERVED
AN EXHALATION OF THE VOLCANO AT 15/2355Z WITH ASH TO FL260
MOVING NORTH.  CURRENT SATELLITE IMAGERY SHOWS EXTENSIVE
CLOUDS OVER THE AREA MAKING DETECTION OF ASH
DIFFICULT....WALTER
 
NEXT ADVISORY: WILL BE ISSUED BY 2003JUL16/0700Z
 
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