{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":3,"name":"Bacon Roger J","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/bacon-roger-j"}],"relation":"is a"},{"group":"Engine","items":[{"count":475,"name":"Jabiru 3300","note":"120 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/jabiru-3300"}],"relation":"powered by"},{"group":"Place","items":[{"count":3,"name":"Saint Thomas, MO","note":"","unit":"aircraft registered in this town","url":""},{"count":5817,"name":"Missouri","note":"","unit":"aircraft registered","url":"https://eflight.com/states/MO"}],"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/N644RB#records-check"}],"relation":"involved in"},{"group":"Live","items":[{"count":null,"name":"Where N644RB is now","note":"","unit":"","url":"https://eflight.com/live?q=N644RB"}],"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":"N644RB","maker":"Bacon Roger J","model":"ZENITH CH 750","name":"Bacon Roger J ZENITH CH 750 N644RB","state":"MO","type":"aircraft","url":"https://eflight.com/aircraft/N644RB","year_built":2010},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}