Overview
A 2+ Player Method to activating the Satellite.
2+ Player Method
This method is reqiures two or more people, any extras can cover the method while it is being executed.
First locate the bench in the general area as shown in the image. Have a friendly jump on the bench and then crouch. Proceed to jump on top of him (You might have to Crouch Jump, Crouching and Jumping at the same time).
If it is not high enough try making your friend stand while you jump on top of him or attempt again with the friend standing on the highest part of the bench.
The extra height provided by your teammate will give enough vertical lift so that you may jump onto the roof of the S.O.S utility roof. Be careful and make your way towards the satallite and press e to activate it.