May 3 1959
From The Space Library
Dr. Otto Struve of the University of California was appointed Director of the National Radio Astronomy Observatory, to be located at Green Bank, W. Va.
The first Rocketdyne H-1 engine for the Saturn arrived at the Army Ballistic Missile Agency (ABMA ). The H-1 engine was installed in the ABMA test stand on May 7, first test-fired on May 21, and fired for 80 seconds on May 29. The first long-duration firing - 151.03 seconds - was on June 2.
Senate Staff Report, Manned Space Flight Program, p. 168.