Roy Dunsel (23rd century)

Roy Dunsel was a Human male who is a Starfleet officer in the 23rd century.

USS Enterprise (NCC-1701-A)
He commanded The Flagship of the Federation The USS Enterprise (NCC-1701-A).

Battle of Andoria
In March 2293, the Enterprise and the USS Yorktown (NCC-108) visited the planet Andoria. Dunsel invited Yorktown's CO, Captain Ketai Shosetsu for a tour and a dinner aboard Enterprise. In the middle of the dinner, his communications officer Ensign Hendricks contacted him about a cascading pattern of node failures in Andoria's warp detection grid.

Death
This foreshadowed a Romulan attack. In the unfolding battle, the Romulan warbird Dhivael took control of Challenger and Dunsel was killed during a fire fight that forced the Romulan forces to retreat from the Challenger.