Unfortunately, I don't think you'll find anyone here to help you with your efforts, including me...
The best you can do is to try to contact original creators of navigation map interface currently used in TWoS (I think they are Russians also...)
Here is the link...
https://www.subsim.com/radioroom/sho...d.php?t=174841
BTW, that map and grid look very cool.
Can we hope maybe for compatible version for "our" TWoS?
