SUBSIM Radio Room Forums - View Single Post - Physical Raobf and Attack Disk now available, also usable for Wolfpack

Markus Witt · 05-10-19, 03:09 PM

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.

05-10-19, 03:09 PM	#26
Markus Witt Navy Dude Join Date: Jul 2010 Location: AN8563 Posts: 171 Downloads: 309 Uploads: 0	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. Last edited by Markus Witt; 07-05-21 at 12:46 PM.