A magnitude 5.6 earthquake jolted Longxi County in Dingxi City, Gansu Province, at 5:49 a.m. today, according to the China Earthquake Networks Center (CENC). The tremor originated at a depth of 10 kilometers. The epicenter was monitored at 34.91 degrees north latitude and 104.58 degrees east longitude. The epicenter is approximately 12 kilometers from Zhang County, 12 kilometers from...