Great work with update.I thought, I will find some Nomads Rookies, but I found Nomad Haunt and Nomad Battleship in X-3043 near jump gate to Omicron Alpha
It is possible to make the radiation a little bit lower (hope I found the correct word :-)!).When I fly a train and radiation is active my train damaged a lot (more ore less).For example when I fly from Normads Lair gate to Custodian gate my hull lose 2 to 3 bars.