KVERT-Project: Sheveluch (1000-27)  01:08 UTC on July 21, 2010

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: 6.2 km/20342 ft - Visual
Distance from the volcano (km/mi): 51 km/31.7 mi
Direction of ash plume or ash cloud drift from the volcano: North
Time and method of observation: 01:08 UTC on July 21, 2010 - NOAA 19 (4m5)
Start time of explosion and how determined: : UTC   - unknown
Duration of eruption (or indicate eruption is continuing): eruption is continuing 

Before:

FVFE01 RJTD 210116
(STX)
VA ADVISORY

DTG: 20100721/0116Z
VAAC: TOKYO

Best regards,

Dr. Olga A. Girina 
girina@kscnet.ru