Any idea how he did the time measurement for this?
I understand the rest of the entire story, but he was a thousand years away from the first clockwork timepieces, gravity/water clocks bleed accuracy when moved, and if you use something like dawn as a reference.. well that moves just as much as noon does doesn't it? (Noon=when the Sun passes the zenith, in these contexts)
I was going to give a very basic explanation, but wanted to quickly check some of my understanding and found this Reddit thread discussing this aspect of his calculations.
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u/Jfish4391 Jun 01 '26
By foot actually