What's that green line?
 

In the Navigation Attack Map a green line appears. I have been able to figure out most of the color codes for everything else, but have not figured out what that green line is telling me.

What is it telling me?

Thanks,

Ted

With auto targeting, it is the track that is programmed into the torpedoes. It follows the view from your periscope or TBT and will move if you have it locked.

Thanks!

- Ted