US Navy Flight Tests Unmanned Refueling Capability

Calspan Learjet surrogate seen from the tanker operator station aboard an Omega K-707 tanker aircraft - Photo: US Navy

As part of the Unmanned Combat Air System Demonstration (UCAS-D) programme, the US Navy and industry partner Northrop Grumman have been developing Autonomous Aerial Refueling (AAR) technologies to refuel unmanned aircraft in flight. Continue reading