The National Space Administration urgently coordinated high -scoring satellite to assist the Sichuan Luding Earthquake Disaster Area

At 12:52 on September 5, 2022, a magnitude 6.8 earthquake occurred near Luding County, Ganzi Prefecture, Sichuan (29.59 degrees north latitude, 102.08 degrees east longitude), and the depth of the earthquake was 16 kilometers.

At 13:00, the National Disaster Reduction Center and the Sichuan High Score Center emergency needs were connected. , Tianyi Research Institute, 21st Century, Jilin Changguang, Obit, Guoxing Aerospace, Shandong Industry Research Institute and other commercial companies, schedules high scores 3 01/02/03 stars, high scores D stars, highs high, high More than 10 satellites including Jingyi, Haisi No. 1, Chaohu No. 1, Beijing No. 3, Jilin No. 1, Star-9, Qilu No. 1, and other satellites have emergency imaging of the earthquake-stricken area.

Among them, the high score No. 3 satellite obtained the SAR image of the earthquake area at 19:11 on the same day and distributed it to the National Disaster Reduction Center, the China Earthquake Administration Institute of Earthquake Prediction, the Sichuan High Score Center, and the local emergency department and units, and the emergency department After getting the data with the unit, the analysis was analyzed as soon as possible to obtain the damage to the disaster area.

Remote sensing image map after a magnitude 6.8 earthquake in Luding County, Ganzi Prefecture, Sichuan (19:00 on September 5, 2022)

High score No. 3 satellite on the landslide burial road in Hailuogou Scenic Area was obtained on September 5, 2022

Remote sensing image map after a magnitude 6.8 earthquake in Luding County, Ganzi Prefecture, Sichuan (19:00 on September 5, 2022)

In the future, the National Space Administration will continue to dispatch the civilian and business satellites to support the Sichuan Luding earthquake and disaster prevention and mitigation work, and provide spatial information support for disaster research and decision -making.

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