FVXX23 KNES 230054
VOLCANIC ASH ADVISORY
ISSUED: 20070323/0054Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/122

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

ERUPTION DETAILS: ONGOING ASH EMISSIONS	

OBS ASH DATE/TIME: 23/0015Z

OBS ASH CLOUD: SFC/FL250 20NM WIDE LINE BETWEEN
S0058 W07853 - S0126 W07827. ASH IS MOVING NW
5-10 KNOTS. 

FCST ASH CLOUD +6H: 23/0630Z SFC/FL250 15NM WIDE
LINE BETWEEN S0102 W07849 - S0127 W07826. 

FCST ASH CLOUD +12H: 23/1230Z SFC/FL250 S0110
W07838 - S0127 W07827 - S0126 W07850 - S0110
W07838 

FCST ASH CLOUD +18H: 23/1830Z SFC/FL250 15NM WIDE
LINE BETWEEN S0126 W07852 - S0128 W07826. 

REMARKS: LAST FEW IMAGES OF THE DAY SHOWED A WELL
DEFINED PLUME EXTENDING TO THE NW.  CURRENT PILOT
AND GEOPHYSICAL INSTITUTE OBSERVATIONS PLACE THE
PLUME AT APPROXIMATELY FL250.  
WALTER ...

NEXT ADVISORY: WILL BE ISSUED BY 20070323/0700Z

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