FVXX21 KNES 241217 VOLCANIC ASH ADVISORY ISSUED: 20070524/1216Z VAAC: WASHINGTON VOLCANO: SANGAY 1502-09 LOCATION: S0201 W07820 AREA: ECUADOR SUMMIT ELEVATION: 17159 FT (5230 M) ADVISORY NUMBER: 2007/065 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. PILOT REPORT. ERUPTION DETAILS: PILOT OBS 24/1130Z OBS ASH DATE/TIME: 24/1145Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL190 MOVING TO SW 5-10 KNOTS. FL190/FL240 MOVING TO S 0-5 KNOTS. FCST ASH CLOUD +6H: 24/1800Z FCST ASH CLOUD +12H: 25/0000Z FCST ASH CLOUD +18H: 25/0600Z REMARKS: ASH NOT DETECTED IN VISIBLE IMAGERY BUT PILOT REPORT INDICATED ASH TO FL240. WINDS WOULD TRANSPORT ASH SW BELOW FL190 AND ARE LIGHT AND VARIBLE ABOVE TO FL240 WITH PRODOMINANT TRANSPORT SSE. ...GALLINA NEXT ADVISORY: WILL BE ISSUED BY 20070524/1815Z