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I see two problems. 1) Any particular source in the sky is above the horizon for a limited region of the Earth at a given time, so one would need to relay the signal around the globe. 2) It is hard to think of an astronomical source that is truly random all of the time. Astronomical sources are physical systems reacting to internal and environmental ...


See http://en.wikipedia.org/wiki/HALCA and http://en.wikipedia.org/wiki/Spektr-R. HALCA was a Japanese 8 meter radio telescope satellite used for Very Long Baseline Interferometry (VLBI) from 1997 to 2003. Spektr-R is a Russian 10 m dish launched into space in 2011 with apogee nearly as far away as the moon, and still going. So, yes a radio telescope in ...

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