The Air Force Research Laboratory has awarded a pair of contracts, to Lockheed Martin and Raytheon respectively, as part of the Integrated Sensor Is Structure (ISIS) program—leading to a stratospheric airship operating at 70,000 feet as a surveillance platform with an autonomous unmanned sensor. The two-year contracts ($10.2 million for Lockheed and $7.9 million to Raytheon), which DARPA is funding, are for work on an advanced hull material (Lockheed) and a lightweight active electronically scanned array (Raytheon). Northrop Grumman previously won a contract to provide a different sensor technology approach. The resulting platform is to be able to tract advanced cruise missiles from 370 miles away and enemy combatants on the ground 200 miles away.
Navy CCA Program’s Shape Coming into Focus
Oct. 17, 2025
In announcing its Navy Collaborative Combat Aircraft contract, General Atomics has provided some clues as to where the service is heading with its version of an armed, autonomous fighter escort. It will likely be quite different from the Air Force version.
