Starbase 718

Starbase 718 was a Federation starbase in operation to Starfleet in the 24th century.

In late 2364, Captain Jean-Luc Picard attended a conference on the base. 

In late 2375, the USS Monitor (Defiant class) was make a test run with it's experimental transwarp drive between Starbase 324 and Starbase 718. Seventeen hours into the voyage, the Monitor's transwarp conduit inflated exponentially and the ship ended up over 350,000 light years from its previous position.