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SUBSIM: The Web's #1 resource for all submarine & naval simulations since 1997 |
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![]() Join Date: Jul 2012
Posts: 87
Downloads: 107
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Ok, so I figured out how to do a range estimate with the periscopes.
But now I want to be able to estimate speed quickly, by visual means. I know how to use the 3:15 , 2 mark method but I want to be able to do it just using the periscope. Thanks! |
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