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Rendering of a Capella Acadia radar satellite with its large gold mesh antenna deployed above Earth
Image: Capella Space

Capella radar satellites

Capella's radar imaging satellites, which can photograph the ground day or night and through clouds, sold to government and commercial customers.

Why it matters

Optical satellites go blind under clouds and at night. Radar does not, which matters for military monitoring and disaster response. Under IonQ the fleet is also meant to host quantum communication experiments.

How the technology works

Synthetic aperture radar satellites send microwave pulses to the ground and record the echoes, then combine many pulses as the satellite moves to build a detailed image. Customers order images through Capella's online tasking system.

Sources

  1. SEC EDGAR Form DMay 17, 2017
  2. SEC EDGAR Form DSep 28, 2018
  3. SEC EDGAR Form DApr 18, 2019
  4. SEC EDGAR Form DDec 12, 2019
  5. Capella SpaceApr 25, 2022
  6. SatNewsJan 10, 2023

Updated Oct 22, 2026 · How we source facts · Suggest a correction