U.S. GSSAP satellites execute coordinated GEO maneuvers for continuous surveillance of Chinese Shijian-29 spacecraft. Handoff approach maintains coverage with zero gaps.
The master ledger of everything orbiting Earth — how tens of thousands of satellites, rocket bodies, and debris fragments are tracked and numbered
The evolution from simply tracking objects in orbit to understanding the full strategic picture of who is doing what in space — and why
Today's stories cover Rocket Lab's innovative DiskSat launch, Digantara's expansion to missile defense, and DARPA's satellite surveillance network expansion, among other updates in military and satellite technology.
How our ability to track and predict objects in orbit has become the foundation of space safety in an increasingly crowded cosmic neighborhood
An analysis of Russia's independent space tracking system and how it compares to the established U.S. Space Surveillance Network
