Caretaker's array
The Caretaker's array was a large space station in the Delta Quadrant not far from . It was seventy-five thousand light years from the Badlands and fifty thousand from the galactic core. Built by the Nacene and powered by a tetryon reactor, the array served as a location from which the  could protect and serve the Ocampa. It acted as an energy source for the underground Ocampa settlements and continually pumped energy into the Ocampa city for nearly 1,500 years.

It contained medical and holographic facilities and was armed with energy weapons that were also capable of transmitting energy to Ocampa. In addition, it was capable of generating a displacement wave that could drag ships from other parts of the galaxy.

After the Caretaker died in early 2371, the array was ordered to be destroyed by Captain Kathryn Janeway of the , in order to prevent the Caretaker's advanced technology from falling into the hands of the Kazon. A pair of tri-cobalt devices was enough to trigger the station's destruction. ()

See also
 Suspiria's array

de:Phalanx des Fürsorgers
nl:Caretaker's array
Space stations