What is the story about?
What's Happening?
Northrop Grumman has successfully demonstrated its deep-space advanced radar capability (DARC), enabling 24/7 tracking of objects in GEO regardless of weather conditions. Funded by a $341M contract from the Space Force, the DARC program aims to establish radar sites in the US, UK, and Australia. The technology uses multiple antennas to overcome the power challenges of monitoring satellites at 36,000km distances. The demonstration marks a significant advancement in space surveillance, with plans to build additional sites to enhance global tracking capabilities.
Why It's Important?
The DARC program represents a major leap in space surveillance technology, offering enhanced capabilities for monitoring GEO satellites. This development is crucial for national security, as it reduces the risk of surprise maneuvers by adversarial satellites. The international collaboration underscores the strategic importance of space surveillance, with potential implications for global defense policies. The program's success could lead to increased investment in space technology and strengthen alliances between the US, UK, and Australia.
What's Next?
Northrop Grumman is set to build DARC Site 2 in the UK, with completion expected by 2030. The third site will be located in the continental US, aiming for operational status by 2032. These developments will expand the program's global reach, enhancing surveillance capabilities and international cooperation in space defense.
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