FVXX21 KNES 300621 VOLCANIC ASH ADVISORY ISSUED: 2005JUN30/0620Z VAAC: WASHINGTON VOLCANO: COLIMA 1401-04 LOCATION: N1931W10337 AREA: MEXICO SUMMIT ELEVATION: 12631 FT (3850 M) ADVISORY NUMBER: 2005/335 INFORMATION SOURCE: MEXICO CITY MWO. GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: POSSIBLE EXHALATION 30/0515Z OBS ASH DATE/TIME: 30/0545Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL180 MOVING TO NW 15-20 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: THE MEXICO CITY MWO INDICATED AN EXHALATION MAY HAVE OCCURRED AT COLIMA AROUND 0515Z BASED ON SEISMIC ACTIVITY. DEEP CONVECTION OVER AND AROUND THE SUMMIT MADE IT IMPOSSIBLE TO CONFIRM WHETHER AN ASH EMISSION WAS ASSOCIATED WITH THIS INCREASE IN SEISMICITY. ...TURK NEXT ADVISORY: NO FURTHER ADVISORIES NNNN