Terra Drone, Unifly, and Aloft have teamed up to develop a global air traffic control system for unmanned aircraft and electric vertical takeoff and landing (eVTOL) aircraft. This system, known as a UTM, aims to manage the growing number of low-altitude aircraft operating at altitudes below 4,000 feet. The collaboration combines the expertise of three companies specializing in UTM technology, air traffic control, and advanced air mobility.