{"as_of":"2026-10-26","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":28,"name":"Lockheed Martin","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/lockheed-martin"}],"relation":"is a"},{"group":"Owner","items":[{"count":2,"name":"National Aeronautics & Space Administration","note":"","unit":"aircraft registered to this organisation","url":"https://eflight.com/search?q=National Aeronautics & Space Administration"}],"relation":"owned by"},{"group":"Place","items":[{"count":5,"name":"Wallops Island, VA","note":"","unit":"aircraft registered in this town","url":""},{"count":5974,"name":"Virginia","note":"","unit":"aircraft registered","url":"https://eflight.com/states/VA"}],"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/N439NA#records-check"}],"relation":"involved in"},{"group":"Live","items":[{"count":null,"name":"Where N439NA is now","note":"","unit":"","url":"https://eflight.com/live?q=N439NA"}],"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":"N439NA","maker":"Lockheed Martin","model":"NC-130","name":"Lockheed Martin NC-130 N439NA","state":"VA","type":"aircraft","url":"https://eflight.com/aircraft/N439NA","year_built":null},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}