中国西藏那曲巴青地震 余震达892次

中国西藏那曲市巴青县22日晚10时33分发生7级地震，震源深度为10公里1。截至24日中午12时，共监测到892次余震，其中851次未达3级，41次达到3级以上，最大余震规模为4.5级1。过去24小时内新增余震391次1。

地震造成16人死亡、76人受伤1，房屋倒塌及受损339户1。震央位置位于北纬32.40度、东经93.79度1，距离最近的断层——巴青—类乌齐断裂带约2公里1。中国地震台网中心地震预报部正高级工程师韩顏顏表示，这次巴青地震属于羌塘地块一次能量释放1。

A magnitude 7.0 earthquake struck Baqing County in Nagchu, Tibet on the evening of October 22 at 10:33 PM, with its epicenter located at 32.40°N latitude and 93.79°E longitude at a depth of 10 kilometers 1. By noon on October 24, authorities had recorded 892 aftershocks in total, including 851 tremors below magnitude 3.0 and 41 tremors of magnitude 3.0 or higher 1. The strongest aftershock registered magnitude 4.5, with 391 additional aftershocks occurring in the 24 hours preceding the count 1.

The earthquake caused significant casualties and structural damage across the affected area 1. The death toll reached 16 people, with 76 others injured 1. A total of 339 houses either collapsed or sustained damage 1. According to Han Yanyan, a senior engineer at the China Earthquake Networks Center's Earthquake Prediction Department, the Baqing earthquake represented an energy release event within the Qiangtang Block 1. The rupture occurred approximately 2 kilometers from the Baqing-Leiqu fault line, the nearest major fault structure in the region 1.