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本刊讯2014年11月22日16时55分,四川省甘孜藏族自治州康定县发生6.3级地震(北纬30.3°,东经101.7°),震源深度18 km。截至11月28日10时00分,共记录余震1819次。其中5.0~5.9级1次,4.0~4.9级0次,3.0~3.9级地震0次。该次地震发生在鲜水河断裂带。鲜水河断裂带的地震活动较强,有历史记录以来,震中附近100公里范围内共发生6级及以上地震13次,其中,6.0~6.9级地震8次,
Binhai County, Sichuan Province At 16:55 on November 22, 2014, a 6.3 magnitude earthquake (30.3 ° N, 101.7 ° E) occurred in Kangding County, Ganzi Tibetan Autonomous Prefecture, Sichuan Province, with a focal depth of 18 km. As of 10:00 on November 28, a total of 1819 aftershocks were recorded. Among them, there are 5.0 to 5.9 levels once, 4.0 to 4.9 stages and 0 to 3.0 to 3.9 earthquakes. The earthquake occurred in Xianshuihe fault zone. Seismic activities of the Xianshuihe fault zone are strong. Since the historical records, there have been 13 earthquakes of magnitude 6 and above within 100 km near the epicenter, of which, earthquakes of magnitude 6.0 to 6.9 have been carried out eight times,