I am currently working on a problem for an LEO satellite tracking antenna user terminal, and we might need to set it up in a remote area, without any radio tower signal or other internet access. How could we get first contact with a satellite constellation in order to receive its TLE and other data, in order to start tracking? Would it be feasible to store some TLE data on the antenna control unit, or will that be far too inaccurate to find anything in the sky?
I am relatively new to the field of satellite & antenna communications, but am working on this new project. Is this an as-of-yet unsolved sort of problem in this field? I have been Googling quite a lot and found only fundamental information about how satellites and antennas work more generally, but nothing pertaining to this particular setup environment.
