According to the determination of Jinan seismic network: at 09:32 on February 19, 2020, an earthquake with m 0.6 occurred in Changqing District, Jinan City, Shandong Province (36.49 degrees north latitude and 116.61 degrees east longitude), with a focal depth of 7 km. The earthquake is the aftershock activity of m4.1 earthquake in guide sub district office of Changqing District at 17:07 on February 18.
According to the measurement of Jinan seismic network, at 17:07 on February 18, 2020, m4.1 earthquake with focal depth of 10 km occurred in guide sub district office of Changqing District, Jinan City, Shandong Province (36.47 degrees north latitude and 116.64 degrees east longitude). Jinan earthquake monitoring center organized the earthquake information consultation as soon as possible, and conducted joint consultation with the national and provincial earthquake departments. According to the comprehensive analysis of experts, it is believed that the possibility of larger earthquakes in the central region of the original earthquake is relatively small in recent days. Jinan earthquake monitoring center will closely track the development of earthquake sequence and regional earthquake situation, make tracking judgment on the post earthquake trend and timely release relevant information.