SAR Constellation
Spacety
Spacety is developing and deploying a unique SAR constellation featuring both C-band and X-band radar for real-time, all-weather Earth imagery.
Technical specifications
- Radar bands
- C-band and X-band (dual-band)
- Coverage
- Global, every point on Earth
- Operating conditions
- Day and night, all-weather (rain or shine)
- Planned constellation size
- 56 small SAR satellites (TY-MINISAR family)
- Mass
- 185 kg
- Resolution
- 1m x 1m
- Lifetime
- 3 year
About
Spacety is actively developing and deploying a sophisticated Synthetic Aperture Radar (SAR) constellation. This constellation is distinguished by its dual-band capability, incorporating both C-band and X-band radar systems. The primary objective of this constellation is to deliver real-time imagery of any location on Earth, regardless of time of day or prevailing weather conditions (day or night, rain or shine). A key advantage of this dual-band SAR constellation is its exceptionally short revisit time, which is expected to unlock a multitude of new applications that are not feasible with single-frequency band SAR data.
Documentation
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