Ключевые слова: aircraft, airfield, airspace, atmosphere, aviation, bars, clouds, command, conflict, control, defense, drone, dusk, engineering, environment, equipment, fields, flight, horizon, innovation, landscape, launch, maneuver, military, mission, modern, monitoring, mountains, nature, operations, outdoors, power, precision, preparation, readiness, reconnaissance, remote, security, sky, strategy, surveillance, systems, take off, technology, terrain, tools, transportation, vehicles, wilderness,