Installation

Installation is a common prefix to Forerunner structures and may refer to the following:

Locations

• Installation 00 - Also known as The Ark
• Installation 01
• Installation 02
• Installation 03 - Also known as Gamma Halo
• Installation 04 - Also known as Alpha Halo
• Installation 04B - Installation 04's replacement
• Installation 05 - Also known as Delta Halo
• Installation 06
• Installation 07
• Line Installation 1-4
• Line Installation 9-12

Events

• Battle of Installation 00 - The last known battle of the Human-Covenant War (December 11, 2552)
• Battle of Installation 04 - The conflict that took place on Alpha Halo (September 19-22, 2552)
• Battle of Installation 05 - The conflict that took place on Delta Halo (November 2-4, 2552)
• Skirmish on Installation 03 - The conflict that took place on Gamma Halo (July 25-26, 2557)
• Battle of Line Installation 1-4 - The conflict on a moon in Line Installation 1-4 (August 2552)

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