Dalek command station
From Tardis Wiki, the free Doctor Who reference
The Dalek command station was a space station located above Moldox and the Tantalus Eye on the sector of Tantalus Spiral. This station was the Daleks and the Eternity Circle's base of operations. The command station appears to be a floatig city and fleets of Dalek Saucers and Dalek stealth ship were stationed. It was destroyed when the War Doctor told Borusa to wipe out all Dalek presence from the Spiral. (PROSE: Engines of War)