Lothar Sieber

Lothar Sieber was a test pilot who tragically became known for his involvement in the first manned flight of the Bachem Ba 349 Natter, where he suffered a fatal accident due to a design flaw. His brief flight on March 1, 1945, ended in disaster when the cockpit cover failed, leading to his incapacitation and the subsequent crash of the aircraft. This incident highlighted the challenges and dangers faced by test pilots during the experimental phase of aviation technology.