Word: frosch
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Dates: during 1970-1979
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...estimated the vehicle's probable reentry point, and the possible dangers. He, in turn, was responsible for advising the Skylab Coordination Center at NASA headquarters in Washington whether anything should be done to change Skylab's trajectory. The final decision was up to NASA Administrator Robert A. Frosch, aided by his Skylab task force director, Richard G. Smith, who worked in a guarded, sixth-floor NASA office...
...crucial final countdown will begin when Skylab drops to about 120 miles above earth, roughly 48 hours before its re-entry into the atmosphere. At that point, a higher-level interagency team of experts, including NASA Administrator Robert A. Frosch, will take up positions in the Skylab Coordination Center on the sixth floor of NASA headquarters in Washington. Getting his information and recommendations from the Houston center, NORAD and the Marshall Space Flight "enter at Huntsville, Ala., Frosch will make the final decisions on what, if anything, should be done to try to influence Skylab's final fall...
...choices were to be made on the basis of a complicated "hazard index," a computer calculation used to determine the final orbital paths that would take the spacecraft over the least densely populated areas. Frosch has already made one firm rule about reaching those last critical decisions: Skylab will not be sent into an orbit posing a high hazard in hopes of later reaching an orbit of lesser risk. That is because NASA is simply not certain that its efforts to select the precise final orbit will work. To do nothing in such a situation is preferable to taking...
...mission, using the Soviet Soyuz system, but it had to be abandoned because the Russian craft's docking hardware was incompatible with Skylab's. Soyuz also lacked sufficient propellant to maneuver with the ailing U.S. vehicle and then give it a powerful boost into higher orbit. Declared NASA'S Frosch: "The obstacles involved were insurmountable, in the time remaining." Russian scientists, in effect, agree, although they note that if plans for a cooperative effort had been started two years ago, a rescue might have been possible. Roald Sagdoyev, director of the Institute of Space Research of the Soviet Academy...
...either the Kennedy Space Center or Vandenberg Air Force Base in California. A more serious difficulty: ironing the bugs out of the shuttle's main rocket engine, which has failed to perform up to specifications and blew up at least once during ground testing. NASA Administrator Robert Frosch has told Congress that this obstacle should soon be overcome. If so, the shuttle may fly by next July...