1958 (Cont.)
January 29-31
July 31, 1958 entry); AVCO, a 1,500-pound vehicle sphere launched by a Titan, equipped with a stainless-steel-cloth parachute whose diameter would be controlled by compressed air bellows and which would orient the vehicle in orbit, provide deceleration for reentry, and control drag during reentry; Bell, reviewed proposals for boost-glide vehicles, but considered briefly a minimum vehicle, spherical in shape, weighing about 3,000 pounds; Goodyear, a spherical vehicle with a rearward facing tail cone and ablative surface, with flaps deflected from the cone during reentry for increased drag and control, and launched by an Atlas or a Titan plus a Vanguard second stage; North American, extend the X-15 program by using the X-15 with a three-stage launch vehicle to achieve a single orbit with an apogee of 400,000 feet and a perigee of 250,000, range about 500 to 600 miles and landing in the Gulf of Mexico, and the pilot ejecting and landing by parachute with the aircraft being lost.[1]
January 31
An Army Jupiter-C missile boosted Exporer I, America’s first artificial earth satellite, into orbit. Other than the achievement of orbital conditions, one of the more significant contributions of this flight was the discovery of the Van Allen Radiation Belt, named for Dr. James A. Van Allen, head of the physics department at the State University of Iowa.[2]
Lieutenant General Donald Putt, Air Force Director of Research and Development, sent a letter to Dr. Hugh Dryden, Director of NACA, inviting NACA participation in the Air Force effort in the manned ballistic rocket program. Dr. Dryden informed the Air Force that NACA was preparing manned spacecraft designs for submission in March 1958.[3]
February 6
The Senate passed a resolution (S Res 256) creating a special Committee on Space and Astronautics to frame legislation for a national program for space exploration.[4]
February 7
The Secretary of Defense issued a directive establishing the Advanced Research Projects Agency, an organization under consideration since November 15, 1957. It was to be a centralized group capable of handling direction of both outer space and antimissile-missile projects, whose duties in the space field were to bridge the gap until Congress could consider legislative proposals for the establishment of a National Space Agency.[5]
- ↑ Memo, Clarence A. Syvertson to Director, Langley Aeronautical Laboratory, subject: Visit to WADC, Wright-Patterson AFB, Ohio, to Attend Conference on January 29-31, 1958, Concerning Research Problems Associated with Placing a Man in a Satellite Vehicle, Moffett Field, Feb. 18, 1958.
- ↑ Akens, Origins of MSFC, p. 47.
- ↑ Letter, Lt. Gen. D. L. Putt, DSC/Development, Hq. USAF, to Dr. H. L. Dryden, Director, NACA, Jan, 31, 1958.
- ↑ Emme, Aeronautics and Astronautics: 1915-1960, p. 95.
- ↑ House Rpt. 1228, 86th Cong., 2d Sess., p. 3.
