• York Space Systems expanded prime integration work into GEO for U.S. Space Force Tetra 3 and 4 SDA demonstrations.
• The missions cleared delta Critical Design Review, allowing work to proceed to build, with spacecraft delivery targeted for Q4.
• Development integrates a sensor suite for RSO tracking and RPO, including LWIR imaging, LiDAR ranging to 20 km, and a GPS side-lobe receiver.
• A new propulsion system was added late in design with no structural, thermal, or power impacts, requiring only minor harness and software changes.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. York Space Systems Inc. published the original content used to generate this news brief via Business Wire (Ref. ID: 20261005989692) on October 05, 2026, and is solely responsible for the information contained therein.