FVXX20 KNES 281910 VOLCANIC ASH ADVISORY ISSUED: 20070228/1910Z VAAC: WASHINGTON VOLCANO: SANGAY 1502-09 LOCATION: S0201 W07820 AREA: ECUADOR SUMMIT ELEVATION: 17159 FT (5230 M) ADVISORY NUMBER: 2007/036 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ERUPTION AT 28/1228Z. OBS ASH DATE/TIME: 28/1845Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL250 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 01/0100Z FCST ASH CLOUD +12H: 01/0700Z FCST ASH CLOUD +18H: 01/1300Z REMARKS: NO ASH CAN BE SEEN IN SATELLITE IMAGERY DUE TO CLOUDS COVER. ...BANKS NEXT ADVISORY: WILL BE ISSUED BY 20070301/0115Z