Ken Nussear has found an intact beacon tower near Fernley, Nevada.
Harold Nelson of MaineDOT has sent along old horizontal control datasheets from Hancock County, Maine—they contain diagrams!
From Dave DuPree: Often-repeated misconceptions and historical fallacies regarding airway beacons and concrete directional arrows.
Harvey Hartman describes building a beacon for his refurbished tower.
Harvey Hartman tells the story of his “new” beacon tower in Waller, Texas.
Follow along with Zhanna as she searches for survey marks, airway beacons, and other relics of infrastructure!