UN launches global contact hub to improve satellite collision coordination

Date: 2026-09-08
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By:   Nana Appiah Acquaye

The United Nations Office for Outer Space Affairs (UNOOSA) has launched the United Nations Satellite Operator Contact Hub (UN-SOCH), a new global platform designed to strengthen communication and coordination among satellite operators as activity in Earth’s orbits continues to increase.

UN-SOCH provides a secure, neutral and global directory through which verified satellite operators can identify the appropriate operational contact when rapid coordination is required, particularly when satellites are involved in close approaches.

UNOOSA said the platform addresses a critical coordination gap in space operations, where timely communication between operators can be essential to avoiding potential collisions.

As the number of satellites operating in Earth’s orbits grows, the likelihood of close approaches between spacecraft is also increasing. In such situations, operators may need to establish contact quickly to coordinate their activities.

The new hub does not track satellites or assess collision risks. Its purpose is to facilitate communication by helping operators identify and reach the relevant operational contacts when coordination is required.

Participation in UN-SOCH is voluntary and free of charge, with UNOOSA inviting satellite operators around the world to register on the platform.

The UN agency is also encouraging Member States to promote participation among satellite operators within their respective jurisdictions.

 

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