Installation

Installation is a common prefix to Forerunner structures.

Locations

• Installation 00 (also known as The Ark and Lesser Ark)
• Installation 01 (also known as Beta Halo)
• Installation 02 (also known as Epsilon Halo)
• Installation 03 (also known as Gamma Halo)
• Installation 04 (also known as Alpha Halo)
• Installation 05 (also known as Delta Halo)
• Installation 06 (also known as Kappa Halo)
• Installation 07 (also known as Zeta Halo)
• Installation 08 (Installation 04's first replacement)
• Installation 09 (Installation 04's second replacement; also known as Anders' Halo)
• Line Installation 1-4
• Line Installation 9-12

Events

• Battle of Line Installation 1-4 - The conflict on a moon in Line Installation 1-4 (August 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)
• Battle of Installation 00 - The last known battle of the Human-Covenant War (December 11, 2552)
• Battle of Installation 03 - The conflict that took place on Gamma Halo between the New Phoenix Incident and the Battle of New Phoenix.
• Skirmish on Installation 03 - The conflict that took place on Gamma Halo (July 25-26, 2557)
• Second Ark Conflict - A second conflict that took place on Installation 00, and briefly on Installation 09 (March 28, 2559 - Ongoing)

---

This is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title. If an article link referred you here, you might want to go back and fix it to point directly to the intended page.