Guardian Space

Guardian Space is an area where the Green Lantern Corps patrols, its divided in 3600 sectors each protected by a worthy protector with a Green Lantern Power Ring given to them. Green Lanterns with Honor Guard status are allowed to patrol all Guardian Space.

History
During the Red Lantern invasion, Atrocitus breached the Maelstrom and entered Guardian Space in order to destroy it. However his plans were foiled by the will of the great Green Lantern, Hal Jordan.