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A lock or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
NOAA’s Office of Space Commerce (OSC) is developing the Traffic Coordination System for Space (TraCSS) to provide basic space situational awareness (SSA) data and services to civil and private space operators and to support spaceflight safety, space sustainability, and international coordination. Learn more at the TraCSS landing page.
On Wednesday, August 26, at the Small Satellite Conference, the Office of Space Commerce will host an in-person “satellite owner/operator” forum. During this open forum, the team will provide an overview of the Traffic Coordination System for …
OSC to Hold TraCSS O/O Forum at 2026 Small Satellite Conference Read more →
Photo credit: Indian National Space Promotion and Authorization Centre (IN-SPACe) From June 22-23, 2026, representatives of the Office of Space Commerce (OSC) and the ISRO Telemetry, Tracking and Command Network (ISTRAC) hosted a 2-day “India-US …
OSC Participates in “India-US Joint Space Situational Awareness Workshop” Read more →
A leap forward for international spaceflight safety and SSA coordination. The U.S. Department of Commerce’s Office of Space Commerce (OSC) has begun onboarding “National Government Accounts” onto the Traffic Coordination System for Space (TraCSS). These …
TraCSS Goes Global: International Government Onboarding Begins Read more →
On Wednesday, May 27, at 3:00 PM (EDT), the Office of Space Commerce’s Traffic Coordination System for Space team will host a “University Spacecraft Operators Forum.” This group is designed to bring together spacecraft operators …
The Office of Space Commerce has published an open “dataset for conjunction assessment verification.” This test set was developed for the Traffic Coordination System for Space (TraCSS) and is designed to help space situational awareness service providers …
TraCSS Publishes “Dataset for Conjunction Assessment Verification” Read more →
Background: NOAA’s Office of Space Commerce (OSC) is developing the Traffic Coordination System for Space (TraCSS) to provide basic space situational awareness (SSA) data and services to civil and private space operators in support of spaceflight safety. …
OSC Opens TraCSS “Waitlist” for Satellite Operators Read more →
Today, January 22, 2026, the Office of Space Commerce (OSC) published updated specification documents for the Traffic Coordination System for Space. These specifications replace those previously hosted on the Office of Space Commerce website. The …
As the Traffic Coordination System for Space (TraCSS) approaches production release, the Office of Space Commerce is pleased to announce new solicitations through GSA’s Global Data Marketplace (GDM) for a “Commercial Conjunction Assessment Screening Services” …
TraCSS Update: Delivering on SPD-3 and Advancing Spaceflight Safety Read more →
The Office of Space Commerce is pleased to announce that Amazon Kuiper recently joined leading names like Iridium, OneWeb, SpaceX, Maxar, Planet, and Intelsat, among others, to become a pilot user of the Traffic Coordination …
TraCSS Update: Expanding Space Safety Partnerships Read more →
The Office of Space Commerce (OSC) is pleased to announce that the Traffic Coordination System for Space (TraCSS) program has added another commercial space situational awareness (SSA) services provider – Kayhan Space – to bring an additional …