DC Universe: After the Fall
City: Earth Orbit
This large, highly advanced satellite stands in a static orbit of the planet Earth, maintaining a steady view over the United States. From here, the Justice League of America monitors major criminal activity in the U.S. (and to some degree, the whole world) while also running a defensive surveillance to protect against potential interplanetary extra-dimensional threats.
Newly rebuilt after the previous Watchtower was destroyed near the end of the Brainiac War, its latest incarnation is now heavily armed with the best military hardware that money can buy. Funded primarily by Oliver Queen, its reconstruction and armament was aided by both Bruce Wayne and Lex Luthor. Equipped with highly advanced weapons, shielding, and sensor arrays, Watchtower is prepared to handle even the greatest of possible threats. It’s capabilities have yet to be tested, however, as no spacefaring threat has attacked Earth since the end of the Brainiac War.