How Does GPS Work? | In Orbit | BBC Earth Lab

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Published on September 23, 2022 1:19:16 PM ● Video Link: https://www.youtube.com/watch?v=IVa-NynMFcI

Duration: 3:23

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The breakthrough technology that lead to GPS was a clock - but not just any old ticker. Satellite engineer Maggie Aderin-Pocock reveals how this jaw-dropping technology makes our lives run smoothly.

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In Orbit: How Satellites Rule Our World (2012)
How the thousands of satellites orbiting the Earth have transformed the modern world.

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