| Installation 00 | |
|---|---|
| File:ARK.jpg | |
| General overview | |
|
Description: |
Disk with a hollow core and eight curved arms |
|
Location: |
Intergalactic space, over the galactic plane, 262,144 light years from galactic center |
| Operation overview | |
|
Function: |
Conservation facility, Lifeworker research station, Halo construction foundry and remote activation facility |
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Date of construction: |
c. 101,000 BCE (Presumed)[note 1] |
|
Date of destruction: |
|
| Structural information | |
|
Diameter: |
127,530 kilometres (79,243 mi)[4] |
|
Gravity: |
1G[4] |
|
Surface temperature: |
-30°C to 50°C (-22°F to 122F°)[4] |
|
Atmospheric composition: |
|
- Miranda Keyes: "Where would someone go to activate the other rings?"
- 343 Guilty Spark: "...Why, the Ark, of course."
- — 343 Guilty Spark to Commander Miranda Keyes
Installation 00, also known as The Ark, was a Forerunner installation from which the entirety of the Halo Array could be activated simultaneously.[5] Installation 00 also functioned as a safe haven from the Halo network's strategic pulse, and as a facility to construct replacement Halos. The Ark was situated outside the galaxy, about 218 (262,144) light years from the galactic center. In comparison, Earth is 25,000 light years from the galactic center.[6]
By the time of the Forerunner-Flood war, it was one of two installations identified as Arks, the other being the greater Ark. Due to this, Installation 00 was also referred to as the lesser Ark to differentiate it from the much larger greater Ark, whose foundry was capable of producing rings 30,000 kilometers in diameter, as opposed to the 10,000 kilometer-wide foundry of Installation 00.[7]
History
Forerunner-Flood War
- "Every vessel we can fill, we send to the Ark. I dare not cease the mission. Not now, not until I've done all I can. Each one of these souls is finite and precious. And I'm close. Close to saving them all."
- — --A message from the Librarian to the Didact
Like the rest of the Halo Array, Installation 00 was likely created circa 101,000 BCE,[8] around eight thousand years after the conclusion of the Human-Forerunner War.[note 2] The only one who knew the exact coordinates of the installation, before the attack on the Greater Ark, was Master Builder Faber.[9] The Ark was designed to remotely activate every Halo ring from outside the array's blast radius. Installation 00 could be placed on standby mode via a fail-safe system that was activated by an aborted firing such as the one that occurred at the end of the Battle of Installation 05. In addition to serving as the firing control center for the Halo array, Installation 00 functioned as an automated factory to construct Halo installations, thereby ensuring that the Halo array was always ready to fire.[10][11] While originally designed solely as a construction and control center for the Halos, due to the Librarian's influence, the Ark was given a secondary function as a safe haven for life in the galaxy in the case of a galaxy-wide activation of the Halos; this is also the source of the name "the Ark".[8]
Knowing that the Array would defeat the Flood through sterilizing the galaxy of any neurologically complex life, the Forerunners planned to preserve all life by storing it in the Ark. In this final resort plan, known as the Conservation Measure, the Librarian was to index every sentient species in the galaxy and bring specimens of each to the Ark. These last sentient species would be stored on the Ark and would later reseeded on their original homeworlds after the Halo array had been activated.[12]
However, things did not go as planned. The Forerunner Contender-class artificial intelligence 05-032 Mendicant Bias, corrupted by the Gravemind, defected to the Flood and began fighting against his creators. Mendicant Bias knew of the Ark and how to access it through the Keyships, though he did not know of its exact location. The Forerunners then constructed another military AI, Offensive Bias, in order to devise the best possible defense against Mendicant Bias and his fleet. The Librarian detonated all the Keyships under her command and spent her last days upon Mount Kilimanjaro, near the site of the slipspace portal to Installation 00 on Erde-Tyrene.[12] Sometime after the Array's firing Mendincant Bias' trial for betraying the ecumene took place on the Installation. It was led by the IsoDidact, who decided to keep him alive as he had intimate knowledge of the Flood and could be called upon in case of their return. Bias was entombed in the Installation with only one thought allowed to him, atonement.[13]
Battle of Installation 00
- Main article: Battle of Installation 00
Immediately following the Prophet of Regret's botched invasion of Earth on October 20, 2552, the Prophet of Truth dispatched a Jiralhanae-led fleet to continue the assault and to uncover what he believed to be the Ark. By November 17, the Covenant had uncovered the structure they had spent the last month unearthing. Truth, though his Forerunner Dreadnought, activated the device, which was actually just a portal generating structure which led to Installation 00.
Truth led his fleet through the portal; after defeating a Flood invasion of the town of Voi, a joint United Nations Space Command - Covenant Separatist strike force followed the Prophet's forces.[14] Upon their arrival on December 11,[1] the latter force were attacked by the Covenant, which held a 3:1 numerical advantage.[6] Despite this, the Sangheili Fleet of Retribution crushed Truth's forces.
After engaging the Covenant across the installation, SPARTAN John-117 and Arbiter Thel 'Vadam entered the citadel, where they found Truth, who had been infected by the Flood. Soon after 'Vadam killed the Prophet, effectively destroying the Covenant and ending the war, he, the Spartan, and 343 Guilty Spark, the former monitor of Installation 04, discovered that a replacement Installation 04 was being constructed by the Ark's foundry.[10] The Spartan and the Arbiter soon rescued the AI Cortana, who held Installation 04's activation index, from the Flood-infested Covenant capital city, High Charity.[15] They, with Sergeant Major Avery Johnson, assaulted the Halo's control room to activate the ring, destroying both the Flood and the remaining Covenant forces. They succeeded, though Johnson was killed by the monitor. While Guilty Spark refused to allow his new Halo to be destroyed, he also implied that he was protecting the Ark. The partially constructed installation's activation tore the ring apart and severely damaged the Ark.[11][2][3][4]
Post-battle
Some time after the end of the Human-Covenant War, the UNSC deployed an investigative group to Installation 00. After launching hundreds of probes, the group recorded a Forerunner communications signal originating from the surface of the Ark. After the team determined the dense debris field to be sufficiently stable for further activity in the region, the Template:UNSCship was deployed from Luna to conduct a more thorough investigation of the installation's ravaged surface. Due to the damage dealt to the Ark's life support systems and its artificial sun, heavily inclement weather have became the norm.[16]
The Rubicon carried several remote contact teams, who landed on the Ark and attempted to find the source of the mysterious signal. After about eight days, contact with all teams was lost; only one team, RCT-06, returned, having sustained heavy casualties and carrying with them a device of unknown nature. The armature's origin was subjected to debate, but it was believed by the team to be the source of the beacon picked up by the initial investigative group.[16] The device, actually a broken, barely active monitor, began to relate its past life as a human: Chakas. Though the ship's ONI attaché initially doubted the veracity of the monitor's account, the science team leader pointed out that it was consistent with the "Bornstellar Relation" found on Onyx.
Eventually, the monitor revealed that it was no other than 343 Guilty Spark himself. Claiming that he knew the location of the Librarian, whom he believed to be alive, Spark subsumed the ship's AI, knocked out the crew via the life support systems, and hijacked the ship.[17] Communications with the Rubicon halted within 48 hours of their last report. Search and rescue teams were then deployed to the site, but have so far reported no findings.[16]
Design details
Installation 00 resembled a massive flattened dish with a series of eight curved arms, four large and four small, arranged around its rim, similar to the petals of a flower.
At the core of the installation was the stripped remnant of a material-rich planetoid, asteroid, or other celestial body used for the construction of the Halos. The entire upper surface was terraformed, with oceans, forests and a large desert.[6][10] Installation 00 appeared to have been between 90,000 to 100,000 kilometers (55,890 to 62,100 miles) in diameter.[18] The Ark was the second-largest known Forerunner construct, only dwarfed by the the micro Dyson sphere encased in the artificial planet Onyx, which has a diameter of 300 million kilometers.
Like the Shield Worlds, Installation 00 possessed an artificial sun.[6][10][11]
Like the Halos, Installation 00 featured a Cartographer facility, a map room that could pinpoint any location on the installation.[6] Similarly to the Halos, the Ark featured a control room from which the array could be activated. This citadel was protected by a system of energy shield barriers that circled the center of the disk. These barriers were controlled by towers that circumscribed the center of the installation.[10]
The Ark's foundry, where the Halos are constructed, generates so much heat that the Ark requires multiple cooling stations. At least two such systems span a snowy gorge; it is possible that the massive cooling systems cause this icy climate.[19]
Similar to most Forerunner installations, the Ark had at least one custodian AI construct charged with the facility's defenses. When 343 Guilty Spark attempted to access the Ark's systems during the Battle of Installation 00, the Ark's caretaker ancilla reacted, threatening to add the monitor to the local Sentinels' targeting ledger if he persisted in his intrusion.[20]
Environment
The Ark had a habitable surface on each of its spokes and on the majority of the inner circle, apart from the foundry. This terrain was intended to support catalogued life forms prior to being reseeded throughout the galaxy.[21] These landscapes and biomes were as diverse as those of Earth and of the Halos, consisting of deserts,[6] taiga,[10] and deciduous forests.[22] Several bodies of water occur across the installation. As such, the Ark can sustain its own ecosystem, providing a variety of habitation for many kinds of life.
Like most Forerunner constructs, the Ark's atmosphere is similar to that of Earth, being mostly comprised of oxygen and nitrogen. This means that all known sentient species, with the exception of the Unggoy, can survive on the surface without any form of protection. As with the Halos, Installation 00 features a widely varying range of climates.
As the Ark was located outside the galaxy, isolated in a black void of space, there were no nearby natural sources of light to power the installation and facilitate the survival of biological organisms on its surface. To counter this problem, the Ark was equipped with an artificial structure consisting of a bright, sun-like light, with several metal arms jutting from its center. The light source "scanned" over certain areas to generate day/night cycles, further contributing to the growth of vegetation and controlling weather patterns.[23]
The activation of Installation 04B inflicted substantial damage to the Ark. While some life support units remain intermittently active, they were in severe disrepair. Combined with the artificial sun's weakened output, weather conditions on the surface have became highly volatile. Most indigenous fauna have perished, either from the Halo pulse itself or the extreme weather that came afterwards.[16]
Slipspace portals
A major aspect of Installation 00 was its ability to send and receive objects via slipspace portals. During the Battle of the capital, the Forerunners attempted to evacuate the seven Halos which remained under their control to Installation 00, though only one escaped.[24] Later in the Forerunner-Flood War, the rebuilt Halo array was dispersed throughout the galaxy through the use of these portals.[25] In order to ensure the safety of humanity, the Forerunners established a portal-generating structure near Mount Kilimanjaro on the human homeworld of Erde-Tyrene. During the Human-Covenant War on November 17, 2552, the Covenant forces under the command of the Prophet of Truth utilized this portal, sparking the Battle of Installation 00.[14][6]
Trivia
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Browse more images in this article's gallery page. |
- The history and name of the Ark are a reference to the Biblical story of Noah, who was instructed by God to build an Ark to save specimens of every animal on Earth from a great flood. The name may also be a reference to Ark of the Covenant, which, according to the Jewish Torah and the Biblical Old Testament, contains the stone tablets of the ten commandments. It is the holiest object of the Jewish faith.
- The Ark has some similarity to the concept of an Alderson disk. However, an Alderson disk is much larger and has a star in the center.
- In Origins, the Ark and the Halos are depicted without land on their surfaces during the activation of the Halo array. This is likely due to Cortana's interpretation, or an instance of artistic license, as both Halo: Cryptum and the terminals in Halo: Combat Evolved Anniversary show that the Ark and the Halos had fully terraformed surfaces prior to the activation of the Array.
- The Ark was known as "Waypoint" during the production of Halo 3.[26][27] In early conceptual stages, artist Paul Russel did not want to make the Ark significantly larger than a Halo ring. One of his early concepts of the Ark design incorporated a cradle for a Halo installation in the center, with four sleek arms one one side of the ring, along with several beams leading to a central hub structure situated on the other side.[28]
Gallery
- ArkWarthogConcept.jpg
Early concept art of the Ark's temperate jungles for Halo 3.
The size of the Ark compared to that of Earth and a Halo installation.
Comparison of the Ark to a modern Halo installation and Earth.
The desert near the Ark's Cartographer facility.
A view of one of Installation 00's cooling systems.
The Ark's artificial sun.
A view of most of Installation 00's surface.
The Ark along with the Halo installations prior to their activation.
A small mountain clearing near the Citadel.
A holographic representation of the Ark.
A Halo ring on the Ark in Halo Legends: Origins.
List of appearances
- Halo 2 Template:First mentioned
- Halo Graphic Novel
- Second Sunrise Over New Mombasa (Mentioned only)
- Iris (Mentioned only)
- Halo 3 (First appearance)
- Halo: Legends
- Halo: First Strike Definitive Edition
- Petra (Mentioned only)
- Halo: Cryptum
- Halo: Combat Evolved Anniversary
- Halo: Primordium
- Halo: The Thursday War (Mentioned only)
- Halo 4
- Halo: Silentium
Note
- ^ The original Halo Array was created after the extreme faction of Builders won their political battle with the Prometheans and the Didact was forced into exile, in approximately 101,000 BCE. It is thus possible that Installation 00 was also created around this time.
- ^ Halo: Cryptum gives conflicting years for the conclusion of the human-Forerunner wars. Though 10,000 years is stated more frequently than 9,000, the latter figure is more specific and thus likely more accurate.
Sources
- ^ a b Halo Waypoint, Hero-Fortitude
- ^ a b Halo Waypoint: The Halo Array
- ^ a b Halo Waypoint: The Brutes
- ^ a b c d e f Halo: The Essential Visual Guide, page 14
- ^ Halo 2, campaign level The Great Journey
- ^ a b c d e f g Halo 3, campaign level The Ark
- ^ Halo: Primordium, pages 343, 344
- ^ a b Halo: Cryptum, page 274
- ^ Halo: Silentium, String 33
- ^ a b c d e f Halo 3, campaign level The Covenant
- ^ a b c Halo 3, Halo
- ^ a b c Halo 3, Terminals
- ^ Halo Waypoint - The Trial of Mendicant Bias
- ^ a b Halo 3, campaign level Floodgate
- ^ Halo 3, campaign level Cortana
- ^ a b c d Eleventh Hour reports, part 4
- ^ Halo: Primordium, pages 377-379
- ^ Carnage.Bungie.org: Just how big is that Ark??
- ^ Halo 3 level Narrows: "Without cooling systems such as these, excess heat from the Ark's forges would render the construct uninhabitable."
- ^ Halo 3, Terminal 3
- ^ Halo: Cryptum, page 334-336
- ^ Halo 3, level Isolation
- ^ Bungie.net: What IS this thing?!
- ^ Halo: Cryptum, page ???
- ^ Halo Legends: Origins
- ^ Isaac Hannaford: rapid environment work 2-6 hours a piece
- ^ halo.bungie.org: Re: Halo Concept Art
- ^ Picasa: Paul Russel > Halo 3: The Lost City 16/16