The refit also had superior tactical firepower and shield strength to that of its predecessor allowing it to disable two Negh'Var warships. The interior of the ship was almost the same however, the exterior had a number of changes. In an alternate 2404, a refit of the Nova -class was in use. ( ENT: ' Shockwave') They were later viewed by Archer and T'Pol in Daniels' database the following year. They were viewed by Captain Jonathan Archer and Lieutenant Malcolm Reed who accessed his database in 2151. Schematics of the Nova-class were contained in the 31st century database kept by temporal agent Daniels aboard the Enterprise. ( VOY: ' Equinox', ' Equinox, Part II' dedication plaque) USS Equinox was constructed and launched at this time. In 2370, some Nova-class starships were constructed in the Sol system at the Utopia Planitia Fleet Yards, around stardate 47007.1.