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by simne
466 days ago
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I talked with captain of submarine. He said, in real life navigation was not reliable, so they have to go to surface and make adjustments with some classic navigation - radio beacons and star navigation. And civilian education now close to forgot star navigation, but navy still train people to navigate with stars and learn Morse code. https://news.ycombinator.com/item?id=43319923 |
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