{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":3,"name":"Cessna 560 Citation V, Ultra, Encore and Excel","note":"","unit":"on the certificate","url":"https://eflight.com/models/cessna/560"},{"count":3,"name":"Cessna","note":"","unit":"on the certificate","url":"https://eflight.com/makers/cessna"}],"relation":"flies"},{"group":"Certificates and records","items":[{"count":3,"name":"FAA charter and air-taxi certificate","note":"designator T4BA","unit":"aircraft listed","url":""}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N2KK","note":"Cessna 560XL","unit":"","url":"https://eflight.com/aircraft/N2KK"},{"count":null,"name":"N421LT","note":"Cessna 560XL","unit":"","url":"https://eflight.com/aircraft/N421LT"},{"count":null,"name":"N817EG","note":"Cessna 560XL","unit":"","url":"https://eflight.com/aircraft/N817EG"}],"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":3,"base_city":null,"base_state":null,"callsign":null,"certificate":"135","code":null,"designator":"T4BA","dot_authority":null,"id":"thunderbird-airways-inc","name":"Thunderbird Airways, Inc.","type":"operator","url":"https://eflight.com/operators/thunderbird-airways-inc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}