Thanks, peabody. I had the star with binoculars. I wasn't sure just how long to stay so I patrolled the area. I must have gone beyond the 100nm mark because it took longer than 48 hours to complete the mission. I haven't got the star with a flag yet.
If anyone knows how to get the range at current speed (if possible) I would greatly appreciate any pointers.
One thing I like to do is view the museum and just watch the ships. The level of detail is just amazing. I was kind of disappointed to not see any Pennsylvania class BBs. Anyway, when viewing the American subs, I notice that the Porpoise, Tambor, and Gar look quite a bit different than the ones I start careers with. Even though I choose one of the three when starting a new career, I can't tell them apart. What version of the subs appear in the museum? I'd rather have one of the nice looking gray subs than the black, rusty one they start you out with.
Sorry for all the questions.
I looked at the book and it really didn't help.