USS Heimdall (NCC-1793)

The USS Heimdall (NCC-1793) was a heavy cruiser on active duty in Starfleet during the second half of the 23rd century. (Star Fleet Technical Manual; The Starfleet Museum)

Ensign Gray Noton was assigned as a Helmsman from 2264 to 2266. (Star Trek: The Intrepid Adventures)