Installation 02

Installation 06 is one of the Seven Halo Rings. Very little is known about it and it has yet to be directly observed.

In 2552, during the Battle of Installation 05, a signal was sent to this Halo from Installation 05, putting it on standby mode. A readout from Installation 05's Control Room showed that Installation 06 was fully prepared to fire on demand.

A more comprehensive readout was later observed on the Ark, showing the inner section of the ring to be covered in ice during the Battle of the Ark by the Arbiter, Master Chief and the Prophet of Truth. It once again displayed that Installation 02 was on standby mode, waiting to receive the signal to fire. However, the Master Chief deactivated the installation before it could be fired.

Trivia

 * The surface could maybe be a type of jungle or forest terrain. It also seems to be similar to glacial or water covered terrain as well.
 * The Monitor's number for this Installation is 7. This is due to the equation 7n-1 where n is the Installation's number.