{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":1,"name":"Schweizer 269 300 series helicopters","note":"","unit":"on the certificate","url":"https://eflight.com/models/schweizer/269"},{"count":1,"name":"Schweizer","note":"","unit":"on the certificate","url":"https://eflight.com/makers/schweizer"}],"relation":"flies"},{"group":"Where","items":[{"count":null,"name":"Cross Plains, TN","note":"where most of the aircraft on its certificate are registered","unit":"","url":""},{"count":6516,"name":"Tennessee","note":"","unit":"aircraft registered","url":"https://eflight.com/states/TN"}],"relation":"based in"},{"group":"Certificates and records","items":[{"count":1,"name":"FAA charter and air-taxi certificate","note":"designator ODLA","unit":"aircraft listed","url":""}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N776LH","note":"Schweizer 269C","unit":"","url":"https://eflight.com/aircraft/N776LH"}],"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":1,"base_city":"Cross Plains","base_state":"TN","callsign":null,"certificate":"135","code":null,"designator":"ODLA","dot_authority":null,"id":"on-demand-air-llc-odla","name":"On-Demand Air, LLC","type":"operator","url":"https://eflight.com/operators/on-demand-air-llc-odla"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}