Space Walk

The  is a location on board (or rather outside of) Mothership Zeta.

Background
The cannot be entered without the spacesuit being worn. You cannot access your Pip-Boy or use any weapons on the map. There are no enemies, although you can see some aliens scurrying around the corridors below you. You must locate three panels that stand out slightly from the ship's hull. They are emitting a yellow glow to make them obvious. Activate all three panels and the transporter to the next portion of the ship will become available. The transporter is located directly in the center of the circular hull you are traversing.

Appearances
only appears in the Fallout 3 add-on Mothership Zeta.