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For this reason, a radio signal
takes about 1.3 seconds to reach our satellite
and another 1.3 seconds to return to Earth
takes about 1.3 seconds to reach our satellite
and another 1.3 seconds to return to Earth
Full Transcript
00:00:01.000 --> 00:00:05.039
For this reason, a radio signal
takes about 1.3 seconds
00:00:05.042 --> 00:00:09.007
to reach our satellite
and another 1.3 seconds
00:00:09.001 --> 00:00:10.071
to return to Earth.
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Movie Summary
This documentary examines the authenticity of the photographic record of NASA's Apollo missions.