#Stargate ship size comparison install

The sensors allow a user of the control chair to spy on the inhabitants of a planet and visualize it through the holographic system.ДЄn important part of the Cityship was the chair room which contained a Control chair that responded to the mental input of its user.

( SGA: ' Rising', ' Suspicion', ' The Siege, Part 3', ' The Tower', ' The Return, Part 1', ' The Return, Part 2', ' The Lost Tribe') If the control tower was destroyed, it was possible to relocate the command and control systems to another part of the city however, the strain of governing the entire city was sometimes more than the local systems could handle. The Control chair was the main method of activating and operating the city's Stardrive, and could also be used to control and configure some of the city's systems in theory, the Control chair could also be used as a backup command center, although only one person can use the chair at any one time. While this was the primary point of control for the ship, there was also an Auxiliary control center located deep inside the city. Radek Zelenka by interfacing a Puddle Jumpers cloak to the shield generators), and many other functions were located here.

Controls for dialing the Stargate, raising or lowering the Stargate shield and main city shield, activating the cloaking device (only on Atlantis, developed by Dr. The Stargate was also located here if the City-ship had one. This region contained such locations as the hologram room, Atlantis conference room and the Commander's office. Inside the tower was the control room and (in Atlantis while it was occupied by the Atlantis expedition) Stargate Operations where the crew operated the ship. The central nexus of command within a City-ship was the control tower, which was the single tall spire in the center of the vessel. The Atlantis expedition managed to do so with only one ZPM, albeit using additional energy supplied by an Lantean geothermal drilling platform. The Stardrive is designed to function with three ZPMs, but it is possible (though inadvisable) to fly the city with less.

They require a ZPM for extended operations however, as does the shield. Most of the offensive systems, such as the drones, can be run off a pair of Mark II Naquadah generators, in a state of barely controlled overload. In addition, City-ships can host a myriad of other systems, many of which can be run without the need for a ZPM.

#Stargate ship size comparison install

(The Atlantis expedition did, however, install RG/BBT SG military mounted guns on Atlantis for use as point-defense weapons against the Wraith Darts attacking the city, but these were unnecessary for the Lanteans as such crude weapons were no match for a shield powered by three ZPMs and the city's thousands of drone weapons could destroy any ships attacking the city.) ( SGA: ' The Tower', ' The Siege, Part 2') ( SGA: ' Rising', ' The Tower')Д¬ity-ships carry a large number of Drone weapons. On some City-ships, however, this location instead houses the Control chair, which in Atlantis is located in another tower altogether. Some City-ships, such as Atlantis, contain their own Stargates, located near the top of the central tower so that it may be easily accessed by Puddle Jumpers. ( SGA: ' Rising', ' The Storm', ' Adrift') As evidenced by Atlantis, City-ships are inherently buoyant, capable of floating on the surface of a large body of water without any apparent technological aid they can also rest on the bottom of an ocean, though again the shield is needed to prevent flooding. As they are typically powered by three Zero Point Modules, the shields are exceptionally powerful, withstanding days of constant enemy fire with just one ZPM though probably as a result of this, the hull itself is quite fragile. Their hulls are not airtight, requiring the use of a shield to maintain atmosphere. ' Look, the city, as you know, is just a giant spaceship.' вЂ• Rodney McKay ДЄ City-ship's design much more closely resembles that of a modern city than a spacecraft with systems and living quarters distributed throughout several towers that extend away from the drive system while in flight, the top of a City-ship would be considered the 'front'.ДЄ city-ship floating on the surface of an ocean.ДЄll known City-ships are capable of planetary landing and indeed, they do not seem to have been designed primarily to function in space.