Royal Observatory, Greenwich
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Perfect_Peter_John_
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SCIENCE
Astronomy and Navigation Royal Observatory, Greenwich
Post image
Royal Observatory Greenwich defined the Prime Meridian and shaped global timekeeping standards
1 Feb 2026
Why was the Royal Observatory, Greenwich chosen as the location for the Prime Meridian?

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Steeeve
Steeeve is an IT guru
Followers: 4
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SCIENCE
Astronomy and Navigation History Royal Observatory, Greenwich
Post image
Royal Observatory Greenwich marks the historic Prime Meridian and the origin of global timekeeping
27 Jan 2026
Why was the Royal Observatory, Greenwich chosen as the location for the Prime Meridian?

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Perfect_Peter_John_
Followers: 1
Lifetime Tokens: 0
SCIENCE
Astronomy and Navigation Royal Observatory, Greenwich
Post image
Royal Observatory Greenwich defined the Prime Meridian and shaped global timekeeping standards
26 Jan 2026
Why was the Royal Observatory, Greenwich chosen as the location for the Prime Meridian?

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