FVXX21 KNES 171644
VOLCANIC ASH ADVISORY
ISSUED: 20070917/1643Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S01170 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/569

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

ERUPTION DETAILS: ONGOING EMISSIONS.

OBS ASH DATE/TIME: 17/1615Z

OBS ASH CLOUD: FL100/FL270 7NM WIDE LINE BETWEEN
S0125 W07904 - S0129 W07826. ASH IS MOVING W
10-15 KNOTS. 

FCST ASH CLOUD +6H: 17/2230Z 

FCST ASH CLOUD +12H: 18/0430Z 

FCST ASH CLOUD +18H: 18/1030Z 

REMARKS: LIGHT ASH CAN BE SEEN EXTENDING 51 NMI
TO THE WEST OF THE VOLCANO AT FL 270. WINDS
CONTINUE TO MOV W AT 10-15 KTS. ...BANKS

NEXT ADVISORY: WILL BE ISSUED BY 20070917/2245Z

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