FVXX20 KWBC 120300 VOLCANIC ASH ADVISORY ISSUED 0300 UTC 12 NOV 2000 BY THE WASHINGTON VAAC . POPOCATEPETL 00-114 MEXICO 1901N 9837W . BACKGROUND: POPOCATEPETL MEXICO (1401-09) SUMMIT HEIGHT 17930 FT (5465 M) . SOURCES OF INFORMATION: GOES-8 INFRARED AND MULTISPECTRAL IMAGERY. MEXICO CITY METEOROLOGICAL WATCH OFFICE. . ERUPTION DETAILS: LAST REPORT OF AN EXHALATION WAS AT 11/1948 UTC. . DETAILS OF ASH CLOUD: LATEST SATELLITE IMAGERY THROUGH 12/0230 UTC SHOWS NO EVIDENCE OF ASH BEING EMITTED FROM THE VOLCANO. HOWEVER A HOT SPOT CAN BE DETECTED OVER THE VOLCANO. THE LAST REPORT OF AN EXHALATION BY THE MEXICO CITY METEOROLOGICAL WATCH OFFICE WAS AT 1948 UTC. THE ASH AT THAT TIME WAS REPORTED TO BE MOVING WEST AT LESS THAN 10 KTS. . TRAJECTORY: N/A. . OUTLOOK: SEE SIGMETS. . THIS WILL BE THE LAST MESSAGE FOR THIS EVENT. . 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