FVXX21 KNES 082332
VOLCANIC ASH ADVISORY
ISSUED: 20070508/2332Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/308

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

ERUPTION DETAILS: ONGOING EMISSIONS

OBS ASH DATE/TIME: 08/2315Z

OBS ASH CLOUD: SFC/FL230 7NM WIDE LINE BETWEEN
S0128 W07853 - S0128 W07827. ASH IS MOVING W 10
KNOTS. 

FCST ASH CLOUD +6H: 09/0530Z SFC/FL230 7NM WIDE
LINE BETWEEN S0129 W07854 - S0128 W07828. 

FCST ASH CLOUD +12H: 09/1130Z SFC/FL230 7NM WIDE
LINE BETWEEN S0129 W07856 - S0128 W07827. 

FCST ASH CLOUD +18H: 09/1730Z SFC/FL230 7NM WIDE
LINE BETWEEN S0129 W07856 - S0128 W07827. 

REMARKS: LAST VISIBLE SATELLITE IMAGE OF THE DAY
SHOWS A 7 NMI WIDE PLUME EXTENDING AT LEAST 30
NMI TO THE WESTSOUTHWEST OF THE VOLCANO BEFORE IT
IS OBSCURRED IN WEATHER CLOUDS.  A PILOT REPORTED
ASH TO FL230 AT 2231Z MOVING TO THE WEST. 
IMAGERY MAY SHOW SOME LIGHT ASH AT A SLIGHTLY
HIGHER ALTITUDE DRIFTING TO THE NORTHWEST.  NO
SIGNIFICANT CHANGE IN DIRECTION IS ANTICIPATED
THROUGH THE NEXT 12-18 HOURS. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 20070509/0530Z

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