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makes me wonder if we have early radio transmissions too
by agumonkey 4y ago
makes me wonder if we have early radio transmissions too
- wizardforhire 4y agoWe might… I can imagine scenario where we find historic broadcasts being reflected back to us via astronomical bodies, but given the already faint signal its a long shot at best.
- sbaiddn 4y agoRadio signals attenuate eith r^2 and eventually drop bellow of the background cosmic noise.
- Bayart 4y agoBy now it's probably just cosmic background noise.
- agumonkey 4y agoI meant some old experimentation records. Like Bose making radiowave blips through his devices and someone capturing it on wax disc.