“See that tower? Back When, folks used them to talk to each other on the air. Not like with signal drums, they could actually talk! Amazing, huh?”— Follows-Chalk
Located southwest of Sun Sentinels and south of the North Fork campground, the structure shares its layout with the other Ranger Substations. It has a large radio tower beside it. Reaching the location can be achieved by heading north from Two Skies cave and climbing the hill.
Notes
The location's name matches up with the naming convention of the Ranger Substations, as the word "aerie" is used to refer to a bird's nest, i.e. the nest of an eagle, peregrine falcon, and osprey, indicating that the Aerie served as the center of the National Park Service's network of Ranger stations in Zion before the Great War.