View source for 2257

==Historical Events==
* '''By''': ''Most'' (but not all) of the ''Canopus'' class survey cruisers have been retired.Many are sold to [[UFP]] allies and partners.<ref name=Canopus>[[Guide: Canopus]]</ref>

* The first of the ''Burke'', ''Aldrin'' and ''Magellan'' subclass frigates (and scout cruisers) start receiving transporter system upgrades.<ref name=Burke>[[Guide: Burke]]</ref>

* ''USS Byrd'' (first of her class), on the return leg of her 25-year voyage, re-enters communications range.<ref name=Byrd>[[Guide: Byrd]]</ref>

* The final Class B2 inspection pod is removed from service with [[Starfleet]].<ref name=ClassB2>[[Guide: Class B2]]</ref>

* ''USS Republic'' (NCC-1371, ''Constitution'') is deactivated (mothballed).<ref name=Constitution>[[Guide: Constitution]]</ref>
: ''She will be re-activated for training purposes in the late [[2280s]].''

* The [[2255]] upgrade period for the ''Miranda'' and ''Surya'' heavy frigates completes.<ref name=Miranda>[[Guide: Miranda]]</ref>

==New Technology==
* [[Build: Structural_Integrity_Field|Class J Structural Integrity Field]]

* [[Build: Manufacturing_Systems_#5.10.1_Food_Processor_System|Mark IV Food Processor System]]

* [[Build: Warps Propulsion System|Mark 4.68 Warp Nacelles]]

* [[Build: Warps Propulsion System|Mark 5.6A Warp Nacelles]]

* [[Build: Transporter_Systems#8.17.1_Standard_Transporter_Systems|Mark IV Emergency Transporter System]]

* [[Build: Beam_Weapons#9.2.4.1_Standard_Phasers|Type I Phaser]]

* [[Build: Beam_Weapons#9.2.4.1_Standard_Phasers|Type II Phaser]]

* [[Build: Beam_Weapons#9.2.4.1_Standard_Phasers|Type III Phaser]]

* [[Build: Beam_Weapons#9.2.4.1_Standard_Phasers|Class Zero Auto-Phaser Interlocks]]

==References==
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