FVXX20 KWBC 010730
VOLCANIC ASH ADVISORY
ISSUED: 2000DEC01/0730    VAAC: WASHINGTON
.
VOLCANO: POPOCATEPETL 1401-09
LOCATION: 1901N 9837W    AREA: MEXICO
.                             
SUMMIT ELEVATION: 17930 FT (5465 M) 
.
ADVISORY NUMBER: 2000/144
                                                              
INFORMATION SOURCE: MEXICO CITY METEOROLOGICAL WATCH OFFICE
GOES-8 INFRARED AND MULTISPECTRAL IMAGERY.  6 HOUR WIND
FORECAST FROM THE AVIATION MODEL.
.
ERUPTION DETAILS: LATEST EXHALATION AT 01/0648Z.
.                                  
DETAILS OF ASH CLOUD: THE MEXICO CITY METEOROLOGICAL WATCH
OFFICE REPORTS THAT THE VOLCANO HAD ANOTHER EXHALATION AT
01/0648Z. THE ASH PRODUCED IS ESTIMATED UP TO FL210. THIS
LATEST EXHALATION IS NOT DETECTED IN SATELLITE IMAGERY AT THIS
TIME.        
.
TRAJECTORY: ANY ASH FROM THE SUMMIT TO FL210 WOULD MOVE TO THE
EAST AT 20 TO 40 KNOTS.
.
OUTLOOK: SEE SIGMETS AND VAFTAD.
.
THE NEXT ADVISORY WILL BE ISSUED BY 01/1330Z.
.
REAL TIME SATELLITE IMAGERY AND VOLCANIC ASH ADVISORIES OFTEN
ACCOMPANIED BY A MAP DEPICTING ASH LOCATION ARE AVAILABLE AT
INTERNET URL ADDRESS
HTTP://WWW.SSD.NOAA.GOV/VAAC/WASHINGTON.HTML
(ALL LOWER CASE EXCEPT /VAAC/)
.
PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
.
KARST
.
NNNN