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Christian B. Anfinsen
Christian Boehmer Anfinsen, Jr. (March 26, 1916 – May 14, 1995) was an American biochemist.
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26 March 2024
Important eventsBack
NASA launches Ranger 921.3.1965
Wikipedia (11 Mar 2013, 11:58)
Ranger 9 was designed to achieve a lunar impact trajectory and to transmit high-resolution photographs of the lunar surface during the final minutes of flight up to impact. The spacecraft carried six television vidicon cameras, 2 wide angle (channel F, cameras A and B) and 4 narrow angle (channel P) to accomplish these objectives. The cameras were arranged in two separate chains, or channels, each self-contained with separate power supplies, timers, and transmitters so as to afford the greatest reliability and probability of obtaining high-quality Television pictures. No other experiments were carried on the spacecraft.
