2 ms·
For those who haven't read it in detail, the history of the invention and refinement of the marine chronometer is fascinating: https://en.wikipedia.org/wiki/Mar
by walrus01 2y ago
For those who haven't read it in detail, the history of the invention and refinement of the marine chronometer is fascinating: https://en.wikipedia.org/wiki/Marine_chronometer https://en.wikipedia.org/wiki/Marine_chronometer
https://en.wikipedia.org/wiki/John_Harrison https://en.wikipedia.org/wiki/John_Harrison
- eb0la 2y agoIf visit Greenwich Observatory you'll see Harrison sea clocks H1, H2, and H3. I had the luck (and honor!) to meet a volunteer guide - Stephen - that knew everything about clocks and explained it perfectly. When you meet him, say hello :-). My kid barely spoke English and Stephen had the patience and virtue to answer everything with a smile. Best guide I ever met.
- bloomingeek 2y agoIt is a wonderful place. The walk up the hill at my advance age was a challenge, but well worth it!