FVXX20 KWBC 011540 VOLCANIC ASH ADVISORY ISSUED 1540 UTC 01 NOV 2000 BY THE WASHINGTON VAAC . GUAGUA PICHINCHA 00-194 ECUADOR 0011S 7836W . BACKGROUND: GUAGUA PICHINCHA ECUADOR (1502-02) SUMMIT HEIGHT 15695 FT (4784 M) . SOURCES OF INFORMATION: GOES-8 VISIBLE..INFRARED AND MULTISPECTRAL IMAGERY. GEOPHYSICAL INSTITUTE REPORT AVIATION MODEL FORECAST 6 HOUR FORECAST FROM 06 UTC RUN. ERUPTION DETAILS: ASH EXHALATION AT 01/1456 UTC. . DETAILS OF ASH CLOUD: THE GEOPHYSICAL INSTITUTE REPORTS ASH OVER THE SUMMIT AT 01/1456 UTC. ASH IS NOT VISIBLE IN SATELLITE IMAGERY THROUGH 01/1515 UTC. ASH IS LIKELY AT OR SLIGHTLY ABOVE SUMMIT LEVEL OR FL160. . TRAJECTORY: ASH AT OR SLIGHTLY ABOUT SUMMIT LEVEL WOULD MOVE SOUTHWEST AT 5 TO 10 KNOTS. . OUTLOOK: SEE SIGMETS . . THE NEXT ADVISORY WILL BE ISSUED BY 01/2200 UTC. . 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