[stoianm]

Originally Posted by panosrxo

If you mean the bmp, then it is accurate. You could also print a table of sinus:
http://www.grc.nasa.gov/WWW/K-12/airplane/tablsin.html

Overall the method you propose is fast and accurate.

Thanks!

I know that is acurate the bmp. - what i meant is to play with ,,map contact update - on'', use RAOFB and bmp to determine the AOB and then compare with the real one (find the real one by drawing an angle from the target cource - then the target - and the Uboat - on the map). How close is from the ,,real AOB,,?

Thanks for the table of sinus - i did not had that!

Best regards!