{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N388RA: not on the register today","note":"the record of its deregistration","unit":"","url":"https://eflight.com/aircraft/N388RA"},{"count":29,"name":"Engine: Honeywell T55-GA-714A","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/honeywell-t55-ga-714a"},{"count":29,"name":"Engine: Honeywell T55-GA-714A","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/honeywell-t55-ga-714a"}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Lemhi County","note":"departed from","unit":"","url":"https://eflight.com/airports/SMN"},{"count":1535,"name":"Accidents and incidents in Idaho","note":"288 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=ID"},{"count":4199,"name":"Idaho","note":"","unit":"aircraft registered","url":"https://eflight.com/states/ID"}],"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":"North Fork","date":"2022-07-21","fatalities":2,"id":"CEN22FA331","name":"Columbia Helicopters CH-47D accident near North Fork, Idaho, July 21, 2022","state":"ID","type":"ACC","url":"https://eflight.com/accidents/CEN22FA331"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}