SBIRS GEO-5 is the first military space satellite built on Lockheed Martin's modernised, modular LM 2100 combat bus.
Lockheed Martin has announced the US Space Force has determined the fifth Space-Based Infrared System Geosynchronous Earth Orbit satellite (SBIRS GEO-5) is complete and ready for launch in 2021.
Built in a record time and at no additional cost to the government for the upgrade, SBIRS GEO-5 is the first military space satellite built on the companys modernised, modular LM 2100 combat bus. SBIRS GEO-6, launching in 2022, is also being built on the new bus designed for speed and resilience.
SBIRS role as an ever-present, on-orbit guardian against global ballistic missile threats has never been more critical, said Tom McCormick, Lockheed Martins vice president for Overhead Persistent Infrared (OPIR) Systems. In 2019 alone, SBIRS detected nearly one thousand missile launches, which is about a two-fold increase in two years.
Completing the production of a complex missile-warning satellite during the challenging Covid-19 environment is a huge accomplishment and is a testament to Lockheed Martins professionalism and dedication to the security of our Nation, said Capt. Alec Cook, Space and Missile Systems Centers SBIRS GEO-5/6 Assembly, Test, and Launch Operations lead.
Both SBIRS GEO-5 and GEO-6 are slated to join the US Space Forces constellation of missile warning satellites, equipped with powerful scanning and staring infrared surveillance sensors, which protect our nation 24-7. These sensors collect data that allow the US military to detect missile launches, support ballistic missile defence, expand technical intelligence gathering and bolster situational awareness on the battlefield.
SBIRS GEO-5 was officially completed on October 29, 2020.