USS t'Zahn
From Star Trek: Theurgy Wiki
The USS t'Zahn was a 24th century Federation Miranda-class starship operated by Starfleet.
After being promoted to lieutenant (senior grade), Natalie Stark transferred to the t'Zahn where she served as the operations officer of the Gamma shift. The vessel was assigned to patrol the shared boarder between the Federation and the Tzenkethi Coalition during a minor diplomatic incident between the two space fairing powers.
In 2380, the t'Zahn was decommissioned and removed from the naval list.