KVERT-Project: Karymsky (1000-13)  22:50 UTC on May 6, 2011

Volcano: Karymsky (1000-13)
Aviation Color Code: Orange
Location: 54°03'N, 159°27'E
Elevation of vent (meters/feet): 1,486 m/4,875 ft
Height of ash plume (km/feet) ASL and how determined: 3 km/9843 ft - Visual
Distance from the volcano (km/mi): 5 km/3.11 mi
Direction of ash plume or ash cloud drift from the volcano: South-East
Time and method of observation: 22:50 UTC on May 6, 2011 - Visual data
Start time of explosion and how determined: : UTC   - unknown
Duration of eruption (or indicate eruption is continuing): eruption is continuing 

According to pilots report at 22:50 UTC on May 06, ash plume rose up to 3 km ASL and extended to the south-east from the volcano. 

Best regards,

Dr. Olga A. Girina 
girina@kscnet.ru