2 ms·
"My eyes are dim, I cannot see. I have not brought my E6-B" -- submarines used a similar "Is/Was" circular slide rule for torpedoes. https://www.dreadnoughtproj
by ahazred8ta 8mo ago
"My eyes are dim, I cannot see. I have not brought my E6-B" -- submarines used a similar "Is/Was" circular slide rule for torpedoes. https://www.dreadnoughtproject.org/tfs/index.php/Is-Was https://www.dreadnoughtproject.org/tfs/index.php/Is-Was