KVERT-Project: Klyuchevskoy (1000-26)  23:21 UTC on June 23, 2010

Volcano: Klyuchevskoy (1000-26)
Aviation Color Code: Orange
Location: 56°03'N, 160°39'E
Elevation of vent (meters/feet): 4,750 m/15,584 ft
Height of ash plume (km/feet) ASL and how determined: 5.5 km/18046 ft - Visual
Distance from the volcano (km/mi): 46 km/28.59 mi
Direction of ash plume or ash cloud drift from the volcano: North-East
Time and method of observation: 23:21 UTC on June 23, 2010 - NOAA 17 (4m5)
Start time of explosion and how determined: : UTC   - unknown
Duration of eruption (or indicate eruption is continuing): eruption is continuing 

Video data for about 22:00 UTC on June 23, 2010. 

Best regards,

Dr. Olga A. Girina 
girina@kscnet.ru