KVERT-Project: Sheveluch (1000-27) 01:13 UTC on February 24, 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): 220 km/136.73 mi Direction of ash plume or ash cloud drift from the volcano: South-East Time and method of observation: 01:13 UTC on February 24, 2011 - NOAA 18 (4m5) Start time of explosion and how determined: : UTC - unknown Duration of eruption (or indicate eruption is continuing): eruption is continuing A weak narrow ash plume Best regards, Sergey Ushakov ushakov@kscnet.ru