The Exchange in Noordung
Energy and compute for a whole space station are priced under this dome.
Charter Hall
The Charter Authority sits in the densest core on the station.
The Court
The arbitration courts of a space city sit behind this portico.
Spaceport terminal
The first thing a visitor sees of Concordia is a zero-g arrival hall.
The zero-g shipyard
A spacecraft floats unsupported in a yard much larger than itself.
Sky balcony on the end wall
A timber boardwalk runs out to a glass handrail 342 m up the end wall, 50 m under the sky.
Arbor metro platform
The Arbor interchange: a 108 m platform with screen doors and a train waiting.
Viaduct over the avenue
The metro runs 45 m overhead so the street underneath stays free.
Through the artificial sky
Ride through the sky and the blue ceiling becomes a lit machine.
Grow deck
Lettuce, basil and kale grow in racks under LED rigs, high in the rotor.
A residential street
An ordinary street, except the ground curves up and the buildings run on out of sight.
The whole station
Four rotors, a spine, a shipyard and a spaceport on one 21 km axis.