FVXX20 KWBC 171325 VOLCANIC ASH ADVISORY ISSUED: 2001APR17/1325 VAAC: WASHINGTON . VOLCANO: POPOCATEPETL 1401-09 LOCATION: 1901N 9837W AREA: MEXICO . SUMMIT ELEVATION: 17930 FT (5465 M) . ADVISORY NUMBER: 2000/54 . INFORMATION SOURCE: GOES 8 VISIBLE ... INFRARED AND MULTISPECTRAL IMAGERY MEXICO CITY MWO ERUPTION DETAILS: ASH EMISSION REPORTED AT 17/0149Z. . DETAILS OF ASH CLOUD: SATELLITE IMAGERY THROUGH 1302Z SHOWS NO CURRENT ASH PLUME UNDER MOSTLY CLEAR SKIES. MULTISPECTRAL IMAGERY DOES INDICATE OCCASIONAL HOT SPOT ACTIVITY. THERE HAS BEEN NO OTHER INDICATION OF ADDITIONAL ASH EMISSIONS. TRAJECTORY: N/A. . OUTLOOK: SEE SIGMETS. . THIS WILL BE THE LAST MESSAGE 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. . . NNNN