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    B52 Bomber Automatic Astro Compass Teardown
    From: Dave Walden
    Date: 2019 Dec 16, 19:28 -0800

    Interesting:

    What's inside a Kollsman Instrument Corporation MD-1 Automatic Astro Compass mechanical analog computer from a B52 Bomber? Part of the star tracker inertial navigation system that calculates the altitude and azimuth.

    https://www.youtube.com/watch?v=hzGaO4Kdz2Y

       
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