FVXX22 KNES 231800
VOLCANIC ASH ADVISORY
ISSUED: 20070223/1800Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 17159 FT (5230 M)

ADVISORY NUMBER: 2007/028

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS
WINDS. NAM WINDS. GEOPHYSICAL INST. PILOT REPORT. 

ERUPTION DETAILS: ASH EMISSION

OBS ASH DATE/TIME: 23/1715Z

OBS ASH CLOUD: SFC/FL250 S0201 W07820 - S0201
W07819 - S0207 W07818 - S0207 W07820 - S0201
W07820 MOVING S 5 KNOTS. 

FCST ASH CLOUD +6H: 23/2330Z SFC/FL250 S0201
W07819 - S0215 W07817 - S0214 W07825 - S0204
W07831 - S0201 W07819 

FCST ASH CLOUD +12H: 24/0530Z NOT AVBL.

FCST ASH CLOUD +18H: 24/1130Z NOT AVBL.

REMARKS: PILOT REPORT OF ASH AT 1720Z TO FL250
MOVING TO THE SOUTH. PLUME IS CONFIRMED ON
SATELLITE IMAGERY BEGINNING AT 1445Z MOVING TO
THE SOUTH AT 5 KTS. FORECAST NOT SHOWN SINCE
MODELED WINDS ARE NOT AGREEING WITH OBSERVATIONS.
WILL CONTINUE TO MONITOR ...SPAMPATA

NEXT ADVISORY: WILL BE ISSUED BY 20070224/0000Z

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