Mountain Rescue (MR) volunteers in the UK have developed MRMaps, a radio-based mapping platform, to assist in rescue missions.Drones have been implemented by MR volunteers to aid in search and rescue operations, complementing the MRMaps system.Dan Roach, Dan Parson, and David Binks collaborated to develop a drone system that works in coordination with MRMaps.The drone program, coupled with MRMaps, has demonstrated success in locating missing hikers, improving search and rescue operations in the UK.