{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Model families","items":[{"count":8,"name":"Eaglerock A-1","note":"","unit":"registered","url":"https://eflight.com/models/eaglerock/a-1"}],"relation":"makes"},{"group":"Engines","items":[{"count":5,"name":"Wright HISPANO E","note":"180 hp","unit":"of these aircraft","url":"https://eflight.com/engines/wright-hispano-e"},{"count":1,"name":"Wright CURTISS OX5","note":"90 hp","unit":"of these aircraft","url":"https://eflight.com/engines/wright-curtiss-ox5"},{"count":1,"name":"Continental W670 series","note":"250 hp","unit":"of these aircraft","url":"https://eflight.com/engines/continental-w670-series"}],"relation":"powered by"},{"group":"Where they are","items":[{"count":2,"name":"Illinois","note":"","unit":"of these aircraft","url":"https://eflight.com/states/IL"},{"count":2,"name":"California","note":"","unit":"of these aircraft","url":"https://eflight.com/states/CA"},{"count":1,"name":"Wisconsin","note":"","unit":"of these aircraft","url":"https://eflight.com/states/WI"},{"count":1,"name":"Texas","note":"","unit":"of these aircraft","url":"https://eflight.com/states/TX"},{"count":1,"name":"Oregon","note":"","unit":"of these aircraft","url":"https://eflight.com/states/OR"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":1,"name":"Freeman Heritage Collection LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/freeman-heritage-collection-llc"},{"count":1,"name":"Command Aire LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/command-aire-llc"},{"count":1,"name":"American Aviation II LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/american-aviation-ii-llc"}],"relation":"owned by"},{"group":"Analytics","items":[{"count":null,"name":"Biggest makers and model families","note":"","unit":"","url":"https://eflight.com/analytics/makers"},{"count":null,"name":"Accidents by model and by maker","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"compared in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"id":"eaglerock","name":"Eaglerock","registered":11,"type":"maker","url":"https://eflight.com/makers/eaglerock"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}