{"as_of":"2026-11-04","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":1,"name":"Wilson John","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/wilson-john"}],"relation":"is a"},{"group":"Engine","items":[{"count":23,"name":"Subaru (converted) EA-81","note":"100 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/subaru-converted-ea-81"}],"relation":"powered by"},{"group":"Place","items":[{"count":5,"name":"Pinnacle, NC","note":"","unit":"aircraft registered in this town","url":""},{"count":7122,"name":"North Carolina","note":"","unit":"aircraft registered","url":"https://eflight.com/states/NC"}],"relation":"registered in"},{"group":"Record","items":[{"count":null,"name":"No NTSB accident or incident record under this tail number","note":"","unit":"","url":"https://eflight.com/aircraft/N4661W#records-check"}],"relation":"involved in"},{"group":"Live","items":[{"count":null,"name":"Where N4661W is now","note":"","unit":"","url":"https://eflight.com/live?q=N4661W"}],"relation":"seen at"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"built_of":null,"id":"N4661W","maker":"Wilson John","model":"GYROCOPTER","name":"Wilson John GYROCOPTER N4661W","state":"NC","type":"aircraft","url":"https://eflight.com/aircraft/N4661W","year_built":2016},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}