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Old 05-10-2019, 03:21 PM   #27
derstosstrupp's Avatar
Join Date: Aug 2008
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Originally Posted by Markus Witt View Post
Instead of making your own RAOBF disk you could also just buy a slide rule to calculate range, speed and AOB. I use the attached circular slide rule, all RAOBF calculations can be made very quickly with this and you can also use it to make other calculations that the RAOFB disk can't:

* speed calculations for ausdampfverfahren and auswanderungsverfahren;
* torpedo running time base on range and actual range to target based on torpedo running time;
* Time, range and speed for general navigation.

I use it all the time and find it very usefull.
Ausdampfverfahren and Auswanderungsverfahren - glad to see these being used! Id love to have a high quality slide rule like that. Where did you get yours?
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