View Single Post
Old 12-27-2017, 05:51 PM
Morgenstern is offline
Join Date: Jun 2007
Location: Southern California
Posts: 11,866
Originally Posted by SamuelA View Post
Really? I mean you had to ascend to periscope depth, right?
That was the problem, the subs had to take their noontime sightings 2 hours after sunset to avoid detection on the surface. But for those times the exec is playing Call of Duty on the GPS computer, you have no other choice. It's a back up.