In a Lockheed Vega, Sir George Hubert Wilkins, who was knighted for his previous feat on April 15-21, 1928, and Carl B. Eielson make the first flight over Antarctica.
A decade and a half after awarding a contract for a new ground control system to manage its GPS satellites, the Pentagon has finally gotten its hands on the thing. The Space Force officially took ownership of the GPS Next Generation Operational Control System, or OCX, the service announced this week.…