FVXX21 KNES 061803 VOLCANIC ASH ADVISORY ISSUED: 20070306/1802Z VAAC: WASHINGTON VOLCANO: SANGAY 1502-09 LOCATION: S0201 W07820 AREA: ECUADOR SUMMIT ELEVATION: 17159 FT (5230 M) ADVISORY NUMBER: 2007/042 INFORMATION SOURCE: GOES-12. ERUPTION DETAILS: STARTED 05/2335Z OBS ASH DATE/TIME: 06/1715Z OBS ASH CLOUD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: THERE HAVE BEEN NO REPORTS OF ASH AND NONE DETECTED FOR OVER 18 HOURS. THERE MAY BE SOME NEAR SUMMIT ACTIVITY BUT DUE TO CLOUDS NO HOTSPOT OR ASH IS SEEN IN IMAGERY. ...SWANSON NEXT ADVISORY: NO FURTHER ADVISORIES