卫星

NISAR

NASA · ISRO

测量地表形变的雷达卫星,2025 年发射。

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距地面约 766 公里,速度 7.46 km/s

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图片来自Wikipedia

NISAR (satellite)

Joint NASA-ISRO synthetic radar aperture spacecraft

The NASA-ISRO Synthetic Aperture Radar (NISAR) is an Earth observation satellite (EOS) equipped with dual-frequency synthetic-aperture radar (SAR) jointly developed by NASA and ISRO, launched by ISRO on 30 July 2025 from Satish Dhawan Space Centre. It is the first radar imaging satellite to use dual frequencies. It is being used for remote sensing, to observe and understand natural processes on Earth.

来自Wikipedia,CC BY-SA · 阅读文章

基本信息

类型
卫星
机构
NASA · ISRO
国际编号
2025-163A

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