BEIJING, March 19 (Xinhua) -- A 6.1-magnitude earthquake jolted Nagqu City, southwest China's Tibet Autonomous Region, at 14:11 Friday (Beijing Time), according to the China Earthquake Networks Center (CENC).

Two yaks are seen near Tangqung Co Lake in Nagqu, southwest China's Tibet Autonomous Region, April 30, 2020. (Xinhua/Hou Jie)

The epicenter was monitored at 31.94 degrees north latitude and 92.74 degrees east longitude, with a depth of 10 km, the center said.