USS Persephone
From Star Trek: Theurgy Wiki
The USS Persephone was a 24th century a heavily modified Steamrunner-class starship designed to serve as a pocket carrier that was owned by the United Federation of Planets and was operated by Starfleet.
Ensign Sjaandin Fedd served aboard the Persephone from 2367 until early 2376 when he was assigned to Cardassia Prime as part of the reconstruction effort. He achieved the rank of lieutenant (junior grade) while serving aboard the Persephone.
Ensign Daniel Havenborn, callsign "Salvo" was assigned to the USS Persephone after graduating from Starfleet Academy in 2374. He served aboard the Persephone until 2377 when the Persephone was recalled to Starbase 146 to undergo post wartime refits.