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An official website of the United States government.
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
On Friday, August 1, 2025, the NOAA Office of Space Commerce (OSC) held a virtual Traffic Coordination System for Space (TraCSS) stakeholder listening session on the updated TraCSS Conjunction Data Message (CDM) and Orbit Comprehensive …
TraCSS Listening Session: Updated CDM & OCM Specifications Read more →
The NOAA Office of Space Commerce (OSC) is pleased to announce that SpaceX has joined the Traffic Coordination System for Space (TraCSS) as the system’s 10th beta user. With the addition of SpaceX, TraCSS is now able …
On June 11, 2025, the NOAA Office of Space Commerce announced the selection of awardees for the Traffic Coordination System for Space (TraCSS) program’s Commercial Collision Avoidance (COLA) Gap Pathfinder effort, originally posted on the …
OSC Announces Awardees of the Commercial COLA Gap Pathfinder Read more →
The Office of Space Commerce (OSC) announces that, as of May 20, 2025, the Traffic Coordination System for Space (TraCSS) has implemented Program Increment 1.2 for its beta users. This release introduces on-demand screening of …
One of the NOAA Office of Space Commerce’s most important jobs is advancing the U.S. commercial space sector’s global leadership. In May 2025, the Office of Space Commerce joined the United States delegation at the …
OSC Delivers U.S. Statement on Space Traffic Management at UN COPUOS Read more →
The NOAA Office of Space Commerce (OSC) announces a new opportunity for commercial space situational awareness (SSA) companies to support the development of the Traffic Coordination System for Space (TraCSS). Vendors are invited to participate …
OSC Places Orders for Commercial COLA Gap Pathfinder Read more →
On Wednesday, April 30, at 2:00 pm (EDT), the NOAA Office of Space Commerce (OSC) held a virtual Traffic Coordination System for Space (TraCSS) stakeholder listening session on the TraCSS Conjunction Data Message (CDM) specification. …
TraCSS Listening Session: Conjunction Data Message (CDM) Specification Read more →
On April 15, 2025, the Office of Space Commerce (OSC) released a Request for Information seeking input on the structure of a future multi-vendor contract structure for obtaining space situational awareness (SSA) data and services. …
OSC Seeks Industry Input on SSA Data and Services Contract Structure Read more →