{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":3,"name":"Bell 206 JetRanger and LongRanger","note":"","unit":"on the certificate","url":"https://eflight.com/models/bell/206"},{"count":4,"name":"Bell","note":"","unit":"on the certificate","url":"https://eflight.com/makers/bell"}],"relation":"flies"},{"group":"Where","items":[{"count":null,"name":"Mascoutah, IL","note":"where it registers its own aircraft","unit":"","url":""},{"count":8032,"name":"Illinois","note":"","unit":"aircraft registered","url":"https://eflight.com/states/IL"}],"relation":"based in"},{"group":"Certificates and records","items":[{"count":4,"name":"FAA charter and air-taxi certificate","note":"designator DEJA","unit":"aircraft listed","url":""}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N11FH","note":"Bell 206B","unit":"","url":"https://eflight.com/aircraft/N11FH"},{"count":null,"name":"N15FH","note":"Bell 206B","unit":"","url":"https://eflight.com/aircraft/N15FH"},{"count":null,"name":"N53Q","note":"Bell 206B","unit":"","url":"https://eflight.com/aircraft/N53Q"},{"count":null,"name":"N203PA","note":"Bell 206L-3","unit":"","url":"https://eflight.com/aircraft/N203PA"}],"relation":"lists on its certificate"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"aircraft_listed":4,"base_city":"Mascoutah","base_state":"IL","callsign":null,"certificate":"135","code":null,"designator":"DEJA","dot_authority":null,"id":"d-h-helicopter-inc","name":"D H Helicopter, Inc.","type":"operator","url":"https://eflight.com/operators/d-h-helicopter-inc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}