We humans love our patterns and cycles, the cyclical ebb and flow of the seas, the cycles of lunar phases, the changing of the seasons, the change of night to day and back again.
What could better display our ancestors fascination with cycles, than that of the humble sundial.
Apparently the earliest known sundials date back to at least 1500 BC !
https://en.wikipedia.org/wiki/Sundial
The above sundial was spotted today at a nearby church, I wonder how many other churches have sundials hidden away in their grounds?
I will have to make a trip soon to a church I know in our local town, which has a sundial fixed vertically to the church wall.
I will endeavour to take a picture and put up a blog post about it.
The above picture shows that the time was 1.30pm GMT, not bad considering my phone's timekeeper was at 2.47pm BST.
It seems this sundial was 17 minutes slow...
Considering the sundial is circa 1500BC technology, I think I can live with the 17 minute variance!
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