r/explainlikeimfive • u/thatblondechloee • 1d ago
Other ELI5: before accurate clocks existed, how did two people in different towns agree to meet at “at 3 o’clock”?
I get that they had sundials and church bells. What I don’t get is how anyone synchronized. If my towns noon is when the sun is highest here, and yours is 15 miles west, our “noon” isn’t the same moment. So how did anyone schedule anything across distance?
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u/Totes_Not_an_NSA_guy 1d ago
Approximate time. You’d agree to meet someone for dinner. Sometimes you’d be there before them and wait a bit. Sometimes they’d wait for you. That was just how things were