The Earth's orbit is restricted zone. Not only it's filled with hyper-kinetic debris, there are also rogue robots and nanoswarms stalking and hiding in the abandoned space stations and wrecked spaceships. This station has remained mainly intact and it's laboratory computer's have valuable data that could be still recovered by a skilled and insanely brave β or stupid β team of professionals.
The map comes with four different versions. You can get them also on Dropbox, HERE.