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NeuSAR is a Singaporean radar earth observation satellite designed as a pathfinder for a commercial constellation.

NeuSAR is Singapore's first small commercial satellite carrying a SAR payload, which is capable of providing images in day and night and under all weather conditions.

It features a fully polarimetric Synthetic Aperture Radar (SAR), capable of land and maritime applications, and incorporates a unique capability that detects minute changes in the scene between two passes. Designed to achieve a revisit time of less than 60 minutes for six satellites in constellation, NeuSAR is also able to provide day and night, all weather and through-cloud imaging possibilities.

Nation: Singapore
Type / Application: Earth Observation, radar
Operator: DSTA, ST Engineering
Contractors: Satrec Initiative (SATRECI)
Equipment: SAR payload
Power: Solar arrays, batteries
Mass: 155 kg
Orbit: 561 km 572 km, 9.99
Satellite COSPAR Date LS Launch Vehicle Remarks
NeuSAR 2022-072C 30.06.2022 Sr SLP PSLV-CA with DS-EO, SCOOB 1, POEM


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