日本发射陆地观测技术卫星

日本发射陆地观测技术卫星日本已成功发射了一颗陆地观测技术卫星,这颗卫星将被用于观测地形和受灾情况。Japan has successfully launched a land observation satellite, aimed at helping in the aftermath of major natural disasters

日本发射陆地观测技术卫星

日本已成功发射了一颗陆地观测技术卫星,这颗卫星将被用于观测地形和受灾情况。

Japan has successfully launched a land observation satellite, aimed at helping in the aftermath of major natural disasters.

 

Japan’s Aerospace Exploration Agency and Mitsubishi Heavy Industries announced that a rocket carrying the satellite was successfully launched at midday on Saturday, from the Tanegashima Space Center. The satellite, named Daichi-2, is capable of image resolutions that can show objects on earth as small as 3 meters. It can also send image data back to earth very quickly, in under an hour, allowing it to provide a unique assessment of large natural disasters.

Its predecessor, Daichi-1, was launched in 2006, and helped to observe damage caused by the 2011 earthquake and tsunami.

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