FSX/Prepar3D Scenery--El Mirage Field Adelanto Airport (99CL), CA, USA. El Mirage Field is a private airport located 3 miles west of El Mirage, California. It is owned by General Atomics. Its primary use is the development and testing of Unmanned Aerial Vehicles (UAV) for the United States military. Photo-terrain area improved with Autogen files. Includes a friendly auto-install and pics inside. By Fernando Angel Gonzalez.