When in 2012 the very first Dragon ship built by SpaceX first arrived and docked to the ISS, then in the report on this mission, among other things, there was a curious fact.
During the passage of the station over the Atlantic and South America on the “Dragon” there was some temporary failure in the remote control system, that is, the onboard equipment is out of order. Later it was restarted, and everything was fine again.
And this did not surprise the world 
astronautics at all. On huge screens in the Mission Control Centers in 
both Korolev and Houston, this region above the Earth is always 
highlighted....<<<Read More>>>...
