SUNDIALS AND LONGITUDE

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  • เผยแพร่เมื่อ 1 ม.ค. 2025

ความคิดเห็น • 12

  • @VJam-mp4vl
    @VJam-mp4vl 2 หลายเดือนก่อน +1

    just cluched for my astronomy honors class, salute 🫡

  • @maxmn5821
    @maxmn5821 4 หลายเดือนก่อน +1

    Our clocks and gadgets have meanwhile enough computing power to implement an arguably better approach: 12:00 is when the Sun is highest in the sky, everywhere, all year round. (Suggested by Attoparsec)

  • @awaitingthetrumpetcall4529
    @awaitingthetrumpetcall4529 2 ปีที่แล้ว +2

    I started researching sundials because I thought it would be another way to argue against 'flat earth' but I had no idea how difficult it is to understand the concepts. I'm actually glad it's requiring some work to understand.

  • @dafoex
    @dafoex 3 หลายเดือนก่อน +1

    I'm aware that Godwin's law says the thread is over when you mention him, however: Hitler
    Apparently he wanted the world to run on one time zone, German time, and enforced this wherever he invaded. For reasons I'm unsure of, much of Europe stayed on this time zone after the war, and as such sundials in Spain and France are always at least an hour behind clock time. I just thought it might be worth mentioning that Europe's time zones have been complicated for political reasons, also.

  • @balasubramanianp1372
    @balasubramanianp1372 2 ปีที่แล้ว +1

    Thank you

  • @boblatshaw
    @boblatshaw ปีที่แล้ว +1

    Great explanation and diagrams!!!

  • @ashleyfroud5015
    @ashleyfroud5015 4 ปีที่แล้ว +5

    Thank you for posting these videos. They are gold nuggets, and gems.

    • @rogerdignard5438
      @rogerdignard5438  3 ปีที่แล้ว +1

      Glad you like them! I was hoping that it would be helpful for viewers.

  • @amateur_astronomy
    @amateur_astronomy 2 ปีที่แล้ว +1

    Hey bro good info, i want to make a sun dial but i am not sure how tall to make the gnomon

  • @ouzaloid
    @ouzaloid 4 ปีที่แล้ว +3

    Keep this good work. Wonderful channel

    • @rogerdignard5438
      @rogerdignard5438  3 ปีที่แล้ว +1

      Thank you, I plan on doing some more videos this year.

    • @TheRomerolagus
      @TheRomerolagus 2 ปีที่แล้ว +1

      Great explanations!