On the antennas of u - boat
 

Hello, friends
I have a doubt, in images and photos of model I have seen that in the tower of them U - boat, have a circular antenna
But in sh3, these do not meet, but that this there
There exists a mods or way of being able to extract them to surface?

excuse me for my english, I m from chile

They are retracted in SH3

no mod I know of to have them raised

Some one did raise them on the 9th flotilla forum

where is 9th flotilla forum?

please