Welcome aboard bmacauto! I see this is your first post.
We Subsim veterans love to welcome new members. You'll have a lot of questions, don't be afraid to ask. Most of us like to show off our vast knowledge of simulated under water warfare. Either that or we're good at making up stuff.
I'm sorry I can't help you with your question. I know someone that can help will come along.
As the self appointed assigner of jobs at Subsim, I want you to polish the deck gun.