The original Silent Hunter had a bearing indicator on the radar set which provided for accurate radar plotting. But in SHIV we lack a bearing indicator readout and PPI screen sports bearing marks in 30 degree increments which makes accurate radar plotting a bit iffy.
Here's a pic of the radar set in SH 1 where you can see the bearing indicator.
I've been digging around and found this cool
thread here at Subsim that shows pics of where the operator could find target bearing and range information.
I guess an easy solution would be for a modder to make a more precise bearing overlay for the scope. Any thoughts?