Okay, sorry to keep coming at this, but when you say light takes time to travel, are you then stepping outside of any FOR? Because if the photon leaving it’s source is simultaneous with the photon arriving in our FOR, that implies no travel time in our frame, yes?
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It’s not my conclusion, it’s (to me) the natural implication of saying that in my frame of reference, the event happened the moment the information arrived, and that’s why I was questioning it. Because there were still, from my POV 700 years travel time, no?
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So, having established all that, can’t we just say it happened 700 years ago, then?
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How long ago did it happen in our frame, given that it happened 700 LY away, and the arriving photons traveled at the speed of light?
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Replying to @LambdaQG @AaronSundance and
Nice Seth, all your replies were spot on
10:35 PM - 29 Jan 2020
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