KVERT-Project: Sheveluch (1000-27) 01:07 UTC on March 23, 2011 Volcano: Sheveluch (1000-27) Aviation Color Code: Orange Location: 56°39'N, 161°21'E Elevation of vent (meters/feet): 2,500 m/8202 ft the dome elevation Height of ash plume (km/feet) ASL and how determined: km/0 ft - unknown Distance from the volcano (km/mi): 60 km/37.29 mi Direction of ash plume or ash cloud drift from the volcano: North-West Time and method of observation: 01:07 UTC on March 23, 2011 - TERRA AQUA (31m32) Start time of explosion and how determined: 23:52 UTC on March 22 - Seismic Duration of eruption (or indicate eruption is continuing): eruption is continuing Best regards, Sergey Ushakov ushakov@kscnet.ru