Originally posted by Ally
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That clocks were using GMT is not the the question. Rather the question is how syncronizied were the various clocks and watches to each other?
Trying to judge just how syncronizied public clocks or even watches were in 1888 is impossible, but we can look at public clocks today, and see just how syncronizied they are.
As I showed in my East End Conference talk of last year, 2022, which is available on this site with slides, even in 2021/22 public clocks are rarely syncronizied to either GMT or other public clocks within the area.
If people look at some of the slides, they will see several multi-faced public clocks, and astoundingly sometimes a clock will show different times on different faces.
For reference:
Levy and Lawende used the same time source for their accounts, but the times they give for their sightings are not fully syncronizied even then.
Harvey, arrived the time he gave by using the Post Office clock in the High street, and then estimating how long before that time he was in the passage way.
Watkins had his own watch, but we can have no idea how closely syncronizied it was to any of the other times mentioned by witnesses.
Steve
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