Satellite

NISAR

NASA · ISRO

Satellite radar qui mesure les mouvements de la surface terrestre, lancé en 2025.

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En ce moment · à

Orbite terrestre

À environ 766 km au-dessus de la Terre, à une vitesse de 7,46 km/s

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Image : 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.

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Fiche technique

Type
Satellite
Agence
NASA · ISRO
Désignation internationale
2025-163A

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