Command Capsule

The capsule on the attack. (TV: The Armageddon Factor)

The Command Capsule was a craft used by the Marshal of Atrios in his attack on Zeos. It was the last surviving Atrion craft out of a fleet of hundreds.

The attack was prevented by the Fourth Doctor creating a time loop in which the Marshal's order to fire was constantly repeated. The Doctor shrank the time loop to the area around the capsule and the Zeon control room.

The capsule was eventually released from the loop and fired a nuclear missile, which the Doctor diverted straight into the Third planet. (TV: The Armageddon Factor)