Radio navigation equipment uses radio waves to determine the position and direction of vehicles, such as ships and aircraft. This technology helps pilots and mariners navigate safely by providing accurate location information, often displayed on screens or instruments. Common types of radio navigation systems include VOR (VHF Omnidirectional Range) for aircraft and LORAN (Long Range Navigation) for ships. These systems work by receiving signals from ground-based stations, allowing users to pinpoint their location and follow specific routes, enhancing safety and efficiency in travel.