UNCS Onan
From Halopedia, the Halo wiki
File:Elongation.gif
Conveyor belts carry the shipments through the ship
The UNSC Onan, Hull Classification Symbol DDA-147, was a United Nations Space Command freighter[1].
It was orbiting the dark side of Earth during the First Battle of Earth, and was positioned directly between Earth and Luna.
It is the location of the Halo 2 multiplayer map Elongation[2].
