FVXX21 KWBC 141906 VOLCANIC ASH ADVISORY ISSUED: 2004APR14/1900Z VAAC: WASHINGTON VOLCANO: COLIMA 1401-04 LOCATION: N1931W10337 AREA: MEXICO SUMMIT ELEVATION: 12631 FT (3800 M) ADVISORY NUMBER: 2004/43 INFORMATION SOURCE: GOES-12 IMAGERY. MEXICO CITY MWO SIGMET GFS MODEL WINDS FORECAST. ERUPTION DETAILS: EXHALATION AT 14/1230Z OBS ASH DATE/TIME: NIL OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: ASH IS NOW TOO THIN TO BE DETECTED IN SATELLITE IMAGERY....WALTER NEXT ADVISORY: NO FURTHER ADVISORIES NNNN