Before revision: The company is set to test this new engine on board of its fourth spaceplane demonstrator, DEMO-4 MIRA, in late 2023 at Peenemunde, the same place where the V-2 rockets were developed.
After revision: The company is set to test this new engine on board of its fourth spaceplane demonstrator, DEMO-4 MIRA, in late 2023 at URL the same place where the V-2 ballistic missiles were developed.