Space Central was an underground city on planet Mestiko, created in the aftermath of "The Pulse" in the year 2264. It was the location of the planet's spaceflight center, as well as its governmental body, the Zamestaad. Its role as an interplanetary port also made Space Central the market capital of Mestiko. (TOS - Mere Anarchy eBooks: The Centre Cannot Hold, Shadows of the Indignant)