{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":674,"name":"American Champion Aircraft 8 Decathlon and Scout","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/american-champion-aircraft/8"},{"count":1103,"name":"American Champion Aircraft","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/american-champion-aircraft"},{"count":8560,"name":"Engine: Lycoming IO-360","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/lycoming-io-360-series"}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Knoxville Downtown Island Airport","note":"nearest airport","unit":"","url":"https://eflight.com/airports/DKX"},{"count":1198,"name":"Accidents and incidents in Tennessee","note":"231 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=TN"},{"count":6535,"name":"Tennessee","note":"","unit":"aircraft registered","url":"https://eflight.com/states/TN"}],"relation":"at or near"},{"group":"Analytics","items":[{"count":null,"name":"Accidents over time since 1982","note":"","unit":"","url":"https://eflight.com/analytics/accidents-over-time"},{"count":null,"name":"Accidents by phase of flight, weather and hour","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-phase"},{"count":null,"name":"The accident map","note":"","unit":"","url":"https://eflight.com/analytics/accident-map"}],"relation":"counted in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"city":"Knoxville","date":"2022-06-28","fatalities":0,"id":"ERA22LA296","name":"American Champion Aircraft 8KCAB accident near Knoxville, Tennessee, June 28, 2022","state":"TN","type":"ACC","url":"https://eflight.com/accidents/ERA22LA296"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}