Well, OPERA was 700ish km, but had Cern at one end. If one has this as the sole goal and wanted to do it real-time over 12,000km is it "engineering-possible" vs "theoretically-possible" ? My guess is that it depends how much money stands to be made ;)
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Well, OPERA was 700ish km, but had Cern at one end. If one has this as the sole goal and wanted to do it real-time over 12,000km is it "engineering-possible" vs "theoretically-possible" ? My guess is that it depends how much money stands to be made ;)
https://en.wikipedia.org/wiki/OPERA_experiment
Basically just aim you accelerator at any neutron detector.
Problem is you'd drop more packets than IP over pigeons.
I think you're confusing neutrons and neutrinos. Firing neutrons at the floor will definitely give you a very radioactive floor.
Does carrier pigeons have that high packet loss?