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2152Prime Chronology2154

January

NX class (ENT 58)

• January 10: After the death of his father, Ensign Mayweather visits his family on their cargo ship, the E.C.S. Horizon, and begins to reconsider his place aboard Enterprise. (ENT 46)
• January 21: Due to the demands of a militant faction, Enterprise is asked to retrieve a group of Denobulan geologists from an alien cave. (ENT 47)
• Unknown: Enterprise encounters the Vissians and Commander Tucker finds himself troubled by the fact that the species' third sex, the Cogenitor, is denied any rights. (ENT 48)

March

• March 1: A group of Borg are revived after a century frozen in the Arctic ice on Earth. (ENT 49)
• March 10: Upon the death of a close friend, A.G. Robinson, Captain Archer tells Subcommander T'Pol about his early career as an experimental warp engine test pilot. (ENT 50)
• March 21: A Tellarite, Skalaar, captures Captain Archer in the hope of collecting a reward from the Klingons, who have been searching for him since his escape from Rura Penthe. (ENT 51)
• March 22: The Xindi attack Earth. (ENT 52)

April

• April 24: Enterprise, having been recalled to Earth following the Xindi attack, is refitted before being sent into the Delphic Expanse. Subcommander T'Pol resigns her commission with the Vulcan High Command, and Commander Tucker is troubled by the death of his sister, Elizabeth. (ENT 52)

June

• June 26: Enterprise enters the Delphic Expanse. Duras is killed in combat, trying to bring Archer to face Klingon justice. (ENT 52, Epilogue)

September

• September 8: Captain Archer and Lieutenant Reed visit a mining facility in order to track down a Xindi. (ENT 53)
• September 29: The crew of Enterprise encounters the rigors of the Delphic Expanse first-hand, and deal with pirates operating from a giant cloaked alien sphere. (ENT 54)

October

• Unknown: While pursuing the Xindi, Archer, Reed, and Sato are exposed to an alien virus and begin to mutate into Loque'eque, a long-dead alien race. (ENT 55)
• Unknown: Rajiin, a slave girl whom Archer rescues from an alien bazaar, seeks refuge aboard Enterprise, only to betray the crew. (ENT 56)
• Unknown: Enterprise encounters a Vulcan ship whose crew has become unstable due to exposure to the compound Trellium-D. Commander T'Pol soon begins to exhibit the same symptoms. (ENT 57)
• Unknown: A telepathic alien offers to help the Enterprise crew, but only if Sato remains on his planet with him.(ENT 58)

November

• Unknown: Captain Archer learns of kemocite, a key element in the weapon being built to destroy Earth, and seeks to follow its supply to the superweapon. (ENT 59)
• Unknown: A parasite causes Captain Archer to lose his long-term memory, and in the future, he (with the help of T'Pol and Doctor Phlox) seeks a way to change the past. (ENT 60)
• Unknown: Investigating a planet found to be inhabited by Humans, the crew find what appears to be a town from the American West of the 19th century. (ENT 61)
• Unknown: Commander Tucker becomes comatose after an accident, and a rapid-growing clone, named Sim, is created for the purpose of harvesting brain tissue. (ENT 62)
• Unknown: With the help of Temporal Agent Daniels, Captain Archer and Commander T'Pol go back to 2004 Detroit to stop a group of Xindi Reptilians from releasing a biological weapon. (ENT 63)
• Unknown: Religious zealots seek to execute Captain Archer, for supposed acts of sphere desecration, after hijacking Enterprise. (ENT 64)

December

• December 6: Xindi scientists test their new, planet-killing weapon in an asteroid field as Captain Archer is suddenly assisted by Andorians, led by Shran, in the Delphic Expanse. (ENT 65)
• December 12: A Xindi scientist, Degra, is tricked into giving Captain Archer information about the location of the new superweapon. (ENT 66)
• December 27: Enterprise encounters a dying alien, one of the Sphere Builders, for the first time. (ENT 67)

2152Prime Chronology2154