What problem does it solve? Planning a UK general aviation flight requires knowing which airfields lie near your departure point or along your route, for diversion options and weather checks. Manually searching airfield databases and computing distances is slow and error-prone. ## Core Features & Use Cases - Radius Search: Given one UK ICAO code, returns all real-ICAO UK airfields within a specified distance in nautical miles. - Route Corridor Search: Given origin and destination ICAO codes, returns airfields within a corridor half-width of the direct route between them. - Structured JSON Output: Results include ICAO code, name, coordinates, airfield type, and distance, sorted nearest-first, ready to feed into weather lookups. - Use Case: Before a flight from Shoreham (EGKA) to Southampton (EGHI), ask for airfields within 10 nm of the route to identify diversion options, then pass the resulting ICAO codes to a METAR/TAF fetcher. ## Quick Start Ask the assistant to find all UK airfields within 15 nautical miles of EGKA using the uk-airfield-finder skill.