FVXX21 KNES 211612
VOLCANIC ASH ADVISORY
ISSUED: 20070321/1611Z   VAAC: WASHINGTON

VOLCANO: SANGAY 1502-09
LOCATION: S0201 W07820   AREA: ECUADOR

SUMMIT ELEVATION: 17159 FT (5230 M)

ADVISORY NUMBER: 2007/058

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: OBSERVED ASH 20/1743Z.

OBS ASH DATE/TIME: 21/1545Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS SFC/FL220 MOVING TO SW 5-10
KNOTS.

FCST ASH CLOUD +6H: 21/2200Z 

FCST ASH CLOUD +12H: 22/0400Z 

FCST ASH CLOUD +18H: 22/1000Z 

REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY.
 REPORTS OF ASH HAVE NOT BEEN RECIEVED SINCE
YESTERDAY. IN MULTISPECTRAL IMAGERY A HOTSPOT HAS
BEEN DETECTED THROUGHOUT THE MORNING. WE WILL
CONTINUE TO MONITOR AND UPDATE IF FURTHER
ACTIVITY OCCURS. ...SPAMPATA

NEXT ADVISORY: NO FURTHER ADVISORIES