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$\begingroup$ Space is big. You just won't believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think it's a long way down the road to the chemist's, but that's just peanuts to space. $\endgroup$
– motosubatsu
Commented Jan 14, 2019 at 15:13
$\begingroup$ In short, at which distance could be our noise be detected assuming SETI level reception facilities? From your A it seems the project started with little chance indeed. $\endgroup$
– Alchimista
Commented Jan 17, 2019 at 9:03

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