
The Space Development Agency (SDA) has changed its plan to go with one contractor for the Gamma satellites of the Tranche 2-Transport Layer (T2TL). On Friday, SDA said that York Space Systems had received a $170 million SDA Other Transaction Authority (OTA) rapid prototyping contract and Terran Orbital [LLAP] a $254 million one to supply 10 Gamma communications satellites each for the second tranche of SDA's Transport Layer (Defense Daily, Aug. 16). SDA said that it had determined that "two vendors…