FVXX21 KNES 122306
VOLCANIC ASH ADVISORY
ISSUED: 20070312/2306Z VAAC: WASHINGTON
VOLCANO: SANGAY 1502-09
LOCATION: S0201 W07820 AREA: ECUADOR
SUMMIT ELEVATION: 17159 FT (5230 M)
ADVISORY NUMBER: 2007/043
INFORMATION SOURCE: GOES-12. GFS WINDS. PILOT
REPORT.
ERUPTION DETAILS: BRIEF EMISSION SEEN AT 2145Z.
OBS ASH DATE/TIME: 12/2245Z
OBS ASH CLOUD: SFC/FL240 5NM WIDE LINE BETWEEN
S0204 W07830 - S0202 W07819. ASH IS MOVING W 10
KNOTS.
FCST ASH CLOUD +6H: 13/0500Z SFC/FL240 5NM WIDE
LINE BETWEEN S0207 W07846 - S0202 W07819.
FCST ASH CLOUD +12H: 13/1100Z SFC/FL240 NO ASH
EXP.
FCST ASH CLOUD +18H: 13/1700Z NO ASH EXP.
REMARKS: A PILOT REPORT ALERTED US TO A SMALL
BRIEF EMISSION CLOUD VISIBLE IN THE LAST VISIBLE
IMAGERY OF THE DAY. THE SMALL PLUME WAS MOVING
MOSTLY WEST AND DISSIPATING. A HOTSPOT STARTED
AT 2045Z BUT NO ASH WAS SEEN AT THAT TIME.
...SWANSON
NEXT ADVISORY: WILL BE ISSUED BY 20070313/0500Z
Full Size Graphic
-