{"as_of":"2026-11-13","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":2,"name":"Steere John F","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/steere-john-f"}],"relation":"is a"},{"group":"Place","items":[{"count":50,"name":"Martinsville, IN","note":"","unit":"aircraft registered in this town","url":""},{"count":5705,"name":"Indiana","note":"","unit":"aircraft registered","url":"https://eflight.com/states/IN"}],"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/N39DZ#records-check"}],"relation":"involved in"},{"group":"Live","items":[{"count":null,"name":"Where N39DZ is now","note":"","unit":"","url":"https://eflight.com/live?q=N39DZ"}],"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":"N39DZ","maker":"Steere John F","model":"PANTHER LS","name":"Steere John F PANTHER LS N39DZ","state":"IN","type":"aircraft","url":"https://eflight.com/aircraft/N39DZ","year_built":2017},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}