Corona (satellite) retrieved two days later by a C-119 Flying Boxcar transport plane. This was the first successful return of photographic film from orbit. In comparison, Sputnik 5 was launched into orbit on August 19, 1960, one day after the launch of Discoverer 14. Sputnik 5 was a biosatellite that took into orbit the two Soviet space dogs, Belka and Strelka, and then safely returned them to the Earth . At least two launches of "Discoverers" were used to test satellites for the Missile Defense Alarm System (MIDAS), an early missile-launch-detection program that used infrared cameras to detect the heat signature of
Pilot-Cosmonaut of the USSR the honorary title "Pilot-Cosmonaut of the USSR". Georgy Dobrovolsky and Viktor Patsayev, who were killed during the Soyuz 11 reentry, did not receive the title. Pilot-Cosmonaut of the USSR The honorary title Pilot-Cosmonaut of the USSR () was a state award of the Soviet Union presented to all cosmonauts who flew for the Soviet Space Agency. Usually accompanying the distinction was the title of Hero of the Soviet Union, the highest title that could be awarded to a Soviet citizen for performing heroic deeds while in service of the state. The title was established by Decree of the Presidium of