KVERT-Project: Karymsky (1000-13)  01:22 UTC on May 7, 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:  km/0 ft - unknown
Distance from the volcano (km/mi): 313 km/194.53 mi
Direction of ash plume or ash cloud drift from the volcano: South-East
Time and method of observation: 01:22 UTC on May 7, 2011 - NOAA 19 (4m5)
Start time of explosion and how determined: : UTC   - unknown
Duration of eruption (or indicate eruption is continuing): eruption is continuing 

A long narrow plume.

Best regards,

Sergey Ushakov 
ushakov@kscnet.ru