FVXX21 KNES 051740
VOLCANIC ASH ADVISORY
ISSUED: 20070505/1740Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/294

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: CONTINUOUS EMISSIONS OF GASES
AND ASH

OBS ASH DATE/TIME: 05/1715Z

OBS ASH CLOUD: SFC/FL220 2NM WIDE LINE BETWEEN
S0129 W07845 - S0128 W07827. ASH IS MOVING W 10
KNOTS. 

FCST ASH CLOUD +6H: 05/2330Z SFC/FL220 2NM WIDE
LINE BETWEEN S0128 W07845 - S0128 W07826. 

FCST ASH CLOUD +12H: 06/0530Z SFC/FL220 2NM WIDE
LINE BETWEEN S0128 W07845 - S0128 W07826. 

FCST ASH CLOUD +18H: 06/1130Z SFC/FL220 2NM WIDE
LINE BETWEEN S0130 W07845 - S0128 W07826. 

REMARKS: SATELLITE IMAGERY THROUGH 1715Z SHOWED A
NARROW PLUME EXTENDING 20 NMI TO THE WEST OF THE
SUMMIT.  LITTLE CHANGE IN WIND DIRECTION IS
EXPECTED OVER THE NEXT 18 HOURS. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 20070505/2345Z

Full Size Graphic



-Graphic Map Depicting Ash