MT. KLYUCHEVSKOY VOLCANO, Kamchatka, Russia
                          56o11'N, 160o47' E
              Thursday, September 9, 1993, 08:00 AM ADT

On September 9, a gas and ash plume was as high as 200 meters above
the crater, extending to the southeast for about 15 km.  Constant
volcanic tremor was registered under the volcano.  Within the summit
crater, eruptive outbursts occurred throughout the day.  Seismicity
increased beyond that of last update.

A JPL-RAS team on Klyuchevskoy volcano yesterday investigated reports
of a flank eruption, but found no new eruptive activity at that time.