ISS ShiKahr (NCC-91846)

In the mirror universe, the ISS ShiKahr (NCC-91846) was a Terran Empire starship, a frigate in Imperial Starfleet service in the 25th century. 

History
In the year 2409, the ShiKahr was part of the Terran invasion fleet harassing Federation ships in the Beta Ursae sector block. 

Later that year and in 2410, the ShiKahr participated in attacks on the Romulan Republican Vauthil space station, which were stymied by the Alpha Quadrant Alliance and Vauthil Station's commanding officer, Obisek.