参观NISAR
Officials from NASA, the Indian Space Research Organisation (ISRO), and the Indian Embassy visit a clean room at NASA’s Jet Propulsion Laboratory on Feb. 3, 2023, to view the scientific instrument payload for the NASA-ISRO Synthetic Aperture Radar (NISAR) mission.
The NISAR mission—a joint effort between NASA and ISRO—will measure changes to Earth’s land ice surfaces down to fractions of an inch. Data collected by this satellite will help researchers monitor a wide range of changes critical to life on Earth in unprecedented detail.
Learn more about the visit and what NISAR will do.
Image Credit: NASA/JPL-Caltech
2023年2月3日，NASA、印度太空研究组织（ISRO）和印度大使馆的官员参观了NASA喷气推进实验室的一间洁净室，以查看NASA-ISRO合成孔径雷达（NISAR）任务的科学仪器有效载荷。
NASA和ISRO联合开展的NISAR任务将测量地球陆地冰层表面的变化，精确到一英寸。这颗卫星收集的数据将帮助研究人员以前所未有的细节监测对地球生命至关重要的广泛变化。
图片来源: NASA/JPL-Caltech