Halopedia Era UNSC.png
HaloArray.png

2525

From Halopedia, the Halo wiki

2525 marks the beginning of the Human-Covenant War, a twenty-seven year long engagement between the Covenant empire and the United Nations Space Command. Major events include the Skirmish on Minor Transgression, First Battle of Harvest, the Assault on Eridanus Secundus, and the Battle of Chi Ceti.

Events

January

January 2

January 16

January 17

January 18

  • Fortitude wakes up, the hangover effect of the stimulants taking hold. The Vice Minister of Tranquility alerts him to the Luminary detections made by Minor Transgression. They resolve to use them to usher in an Age of Reclamation and secure their position as the next trio of Hierarchs.[6]
  • Walk of Shame is dispatched to Reach to request that FLEETCOM send a battle group in the event of first contact escalating into bloodshed.[7]

January 19

  • Johnson regains consciousness and is debriefed by Nils Thune and al-Cygni. Johnson resolves to accelerate the militia's training.[8]

February

February 3

February 9

February 11

February 22

February 23

February 28

March

March 6

March 9

  • SPARTAN-IIs undergo rigorous chemical, physical and biological augmentations. Thirty-three Spartans successfully pass the alterations. Thirty subjects die, and twelve are permanently disabled.[17]

March 30

April

April 1

April 20

April 21

  • Mack detects the CMA Argo enter Harvest's orbit. He attempts to warn Argo of the Covenant, but the scout ship is destroyed by Rapid Conversion.[21]

April 22

  • John-117 kills two Marines of the 105th Shock Troops Division and severely wounds another aboard Atlas in an incident secretly engineered by ONI to test the efficiency of the SPARTAN-II augmentations.[22]

May

May 11

  • Preston Cole's liver fails from cirrhosis, and is subsequently replaced - as are his damaged heart and endocrine system - with flash-cloned transplants.[23]

June

June 27

  • Dr. Halsey begins to plan therapies, experimental surgeries, and rehabilitations for eighty percent of the SPARTAN-II augmentation washouts and creates to protocols. Artificial intelligences predict a fifty percent success rate, though Halsey believes the Spartans' will to serve the UNSC will boost the success rate.[19]

June 28

June 30

  • A test case file was unintentionally "attached" to an official response to Catherine Halsey. The file showed a volunteer attempting to use a prototype of the MJOLNIR Powered Assault Armor, resulting in his death due to his lack of training and proper physiology.[19]

July

July 1

  • Mack begins burying the MagLev strands of the Tiara as the Covenant begins to glass Harvest.[24]

September

September 1

September 11

September 12

September 14

October

October 7

  • Battlegroup 4, composed of the Template:CMA ship, the Template:CMA ship and the Template:CMA ship enters the Epsilon Indi system and make contact with a Covenant ship. The Covenant ship destroys the Vostok and the Arabia with only the badly damaged Heracles escaping.[29]
  • The Covenant ship broadcasts the following message to the battelgroup: "Your destruction is the will of the Gods...and we are their instrument" in complete English, showing that the Covenant have been studying humanity for some time.[30]

November

November 1

  • UNSC is put on full alert for the Covenant. The training of the SPARTAN-IIs is accelerated.[30]

November 2

November 3

  • Dr. Halsey begins to analyze the Covenant.[19]

November 5

  • Many high-ranking personnel within the UNSC begin to show fear of the Covenant. Dr. Halsey and Franklin Mendez discuss the SPARTAN-IIs and Covenant threat.[19]

November 27

  • The Battle of Chi Ceti. The SPARTAN-IIs are delivered to the Damascus Testing Facility on Chi Ceti IV by the UNSC Commonwealth. While en route to the planet, Commonwealth is attacked by the Covenant's Unrelenting. The Commonwealth manages to damage Unrelenting, allowing the Spartans to escape to Chi Ceti IV.[33]
  • Within the UNSC Damascus Materials Testing Facility, the SPARTAN-IIs are introduced and fitted with the MJOLNIR Powered Assault Armor/Mark IV.[34]
  • While the Spartans are returning to the Commonwealth, Unrelenting returns and attacks the frigate. The SPARTAN-IIs board the Covenant ship. They plant Anvil-II air-to-surface missiles at the ship's reactor and detonate them, destroying the ship—resulting in the death of Samuel-034.[35]

Unknown date

Sources

  1. ^ Halo: Contact Harvest, page 105
  2. ^ Halo: Contact Harvest, pages 105-123
  3. ^ Halo: Contact Harvest, pages 124-136
  4. ^ Halo: Contact Harvest, page 137
  5. ^ Halo: Contact Harvest, page 143
  6. ^ Halo: Contact Harvest, pages 143-158
  7. ^ Halo: Contact Harvest, page 166
  8. ^ Halo: Contact Harvest, pages 159-166
  9. ^ Halo Waypoint - Universe: Rookie
  10. ^ Halo: Contact Harvest, pages 256-259
  11. ^ Halo: Contact Harvest, page 391
  12. ^ Halo: Contact Harvest, pages 279-286
  13. ^ Halo: Contact Harvest, pages 335-336
  14. ^ Halo: Contact Harvest, pages 368-385
  15. ^ Halo: Reach Limited Edition, Intersystem News, LCDR Miranda Keyes Awarded Silver Star
  16. ^ Halo: Ghosts of Onyx, page 127
  17. ^ Halo: The Fall of Reach, pages 55-59
  18. ^ Halo: The Fall of Reach, pages 60-63
  19. ^ a b c d e f g Halo: Reach, Dr. Halsey's personal journal
  20. ^ Halo: The Fall of Reach, page 118 (2010 edition)
  21. ^ Halo: Contact Harvest, page 393
  22. ^ Halo: The Fall of Reach, pages 63-69
  23. ^ Halo: Evolutions - Essential Tales of the Halo Universe, "The Impossible Life and the Possible Death of Preston J. Cole", page 459
  24. ^ Halo: Contact Harvest, page 395
  25. ^ Halo: The Fall of Reach, pages 69-74
  26. ^ Halo: The Fall of Reach, pages 75-81
  27. ^ Halo: The Fall of Reach, page 77
  28. ^ Halo: The Fall of Reach, pages 81-94
  29. ^ Halo Wars: Genesis
  30. ^ a b Halo: The Fall of Reach, page 98
  31. ^ Halo: Evolutions - Essential Tales of the Halo Universe, "The Impossible Life and the Possible Death of Preston J. Cole", page 460
  32. ^ Halo: The Fall of Reach, pages 94-101
  33. ^ Halo: The Fall of Reach, pages 102-113
  34. ^ Halo: The Fall of Reach, pages 113-119
  35. ^ Halo: The Fall of Reach, pages 119-130
  36. ^ Halo: Contact Harvest, pages 379-384
  37. ^ Halo: The Flood, page 134 (2003 edition)
  38. ^ Halo: Reach, Data pad
  39. ^ Halo: Reach, Data pad 9