Iron Collar

The Iron Collar is a wide arc of listening posts and defense stations spread out across the portion of the Jericho Reach bordering the Well of Night, from which the Achilus Crusade salients are supported. This also included a number of worlds, with the planet Karlack acting as the keystone and central point, along with the Fortress Worlds of Calisi, Alphos, Hethgard, Pyrathas and Spite.