Volcanic activity report for Klyuchevskoy (Russia), 18 January-24 January 2017
Source: Kamchatkan Volcanic Eruption Response Team (KVERT)
KVERT reported that during 13-20 January gas-and-steam emissions from Klyuchevskoy sometimes contained minor amounts of ash. Satellite images showed a daily thermal anomaly over the volcano. On 22 January an ash plume rose to altitudes of 5-5.5 km (16,400-18,000 ft) a.s.l. and drifted 45 km E. The Aviation Color Code was raised to Orange (the second highest level on a four-color scale), but was again lowered to Yellow on 24 January.