FVXX21 KWBC 172125 VOLCANIC ASH ADVISORY ISSUED 2125 UTC 17 NOV 2000 BY THE WASHINGTON VAAC . POPOCATEPETL 00-118 MEXICO 1901N 9837W . BACKGROUND: POPOCATEPETL MEXICO (1401-09) SUMMIT HEIGHT 17930 FT (5465 M) . SOURCES OF INFORMATION: GOES-8 VISIBLE..INFRARED AND MULTISPECTRAL IMAGERY. MEXICO CITY METEOROLOGICAL WATCH OFFICE. UPPER AIR WIND FORECAST FROM AVIATION MODEL. . ERUPTION DETAILS: STEAM AND POSSIBLE ASH EMISSION AT 17/1510 UTC . DETAILS OF ASH CLOUD: NO ASH HAS BEEN DETECTED IN SATELLITE IMAGERY OVER THE LAST 6 HOURS. THE NEAR INFRARED SATELLITE IMAGERY THROUGH 17/2045 UTC CONTINUED TO SHOW A HOT SPOT OVER THE VOLCANO. . TRAJECTORY: NIL . OUTLOOK: SEE SIGMETS . THIS WILL BE THE FINAL MESSAGE ISSUED ON 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. . TURK . NNNN