Starbase 515

Starbase 515 was a Federation Starfleet starbase active in the 24th century with advanced facilities.

In 2358, Richard James reported for duty aboard the USS Repulse (NCC-2544) at Starbase 515. (Star Trek: The Quarterdeck Breed)

USS Enterprise (NCC-1701-D) personnel Captain Jean-Luc Picard and acting Ensign Wesley Crusher arrived at Starbase 515 in 2365, Picard for a and Crusher to sit his Starfleet Academy entrance examinations.