In October 2022, D-Orbit, an Italian space logistics and transportation company, announced a launch contract with AAC SpaceQuest, the U.S. subsidiary of AAC Clyde Space. This agreement marked a significant collaboration in the small satellite industry, focusing on the deployment of maritime surveillance satellites.

Overview of the Partnership

The contract between D-Orbit and AAC SpaceQuest involved the launch and deployment of four satellites designed to enhance maritime surveillance capabilities. The initial phase included two satellites, Sedna 1 and Sedna 2, with an option for an additional two spacecraft. These satellites were based on SpaceQuest's latest generation of maritime satellite designs, aiming to scale the company's satellite Automatic Identification System (S-AIS) infrastructure and validate new maritime space-data technologies. The target launch for the first two satellites was set for the fourth quarter of 2023, with the remaining satellites planned for deployment during the first half of 2024. ([dorbit.space](

About D-Orbit

Founded in 2011, D-Orbit specializes in space logistics and transportation services. The company is renowned for its ION Satellite Carrier, an orbital transfer vehicle capable of transporting satellites across orbits and deploying them into custom operational slots. This service reduces the time from launch to operations by up to 85% and can lower the launch costs of an entire satellite constellation by up to 40%. D-Orbit's ION Satellite Carrier has been operational since 2020, successfully carrying out multiple commercial missions. ([dorbit.space](

About AAC SpaceQuest

AAC SpaceQuest, formerly known as SpaceQuest, Ltd., is a U.S.-based company specializing in small satellite technologies and space data services. Established in 1994, the company designs, develops, constructs, launches, and operates microsatellites and spacecraft components. AAC SpaceQuest operates a fleet of low Earth orbiting satellites used for remote monitoring and tracking the location and status of large vessels at sea. Their customers include NASA, the U.S. Air Force, the Canadian Space Agency, and various commercial aerospace companies. ([en.wikipedia.org](

Significance of the Collaboration

This partnership between D-Orbit and AAC SpaceQuest was significant for several reasons:

  • Advancement in Maritime Surveillance: The deployment of the Sedna satellites aimed to enhance the monitoring of maritime activities, providing critical data for global shipping and maritime safety.
  • Validation of S-AIS Technology: The mission sought to validate new maritime space-data technologies, potentially leading to more efficient and accurate maritime surveillance systems.
  • Strengthening Industry Relationships: The collaboration between an Italian and a U.S. company highlighted the growing international cooperation in the space industry, particularly in the small satellite sector. ([dorbit.space](

Conclusion

The launch contract between D-Orbit and AAC SpaceQuest represented a strategic move to advance maritime surveillance capabilities through the deployment of innovative small satellites. By leveraging D-Orbit's expertise in space logistics and AAC SpaceQuest's experience in satellite technology, the partnership aimed to deliver enhanced data services for maritime monitoring, contributing to the broader goals of global maritime safety and operational efficiency.

Sources

  • D-Orbit S.p.A. — D-Orbit Signs Launch Contract with AAC SpaceQuest —
  • AAC Clyde Space — Press Releases —
  • SpaceQuest — Wikipedia —