I found Mt Surabachi among other things

[U-5000]

I located the Island of Iwo Jima and saw Mt Surabachi but the weather was raining and was really hard to see wish I could of got a picture but decided not to cause it was hard to see. I even run my sub clear up on the island and took damage but got it all fixed by damage control. My patrol zone was a photo recon mission near the mainland Japan but on my way I had to dive to evade a plane that was patroling the area. I dove and ran a while submerged only to find out on the surface my batteries would not recharge all the way so I took two pictures showing that they arn't charging and traveling over 500 miles you think they would charge.Heres a couple of picture dipicting this. and this is even trying the battery depressed so I know it should be recharging and made sure of that.