Asri-unix.1283 net.space utzoo!decvax!cca!David.Smith@CMU-10A@sri-unix Thu Apr 22 09:00:17 1982 Columbia's radio problems From: David.Smith at CMU-10A (C410DS30) >From Flight International, issue of 10 April 82: Shortly after landing it was discovered that there was nothing wrong with Columbia's radios, which had caused communications difficulties during the mission. The problem was traced to an open circuit breaker and out-of-position switch, which could easily have been put right by the crew. Nasa apparently failed to sort the problem out because of flight controller conservatism -- it was decided to leave things as they were rather than risk a complete loss of communication.