{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N4717D: not on the register today","note":"the record of its deregistration","unit":"","url":"https://eflight.com/aircraft/N4717D"},{"count":11834,"name":"Cessna 182 Skylane","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/cessna/182"},{"count":72684,"name":"Cessna","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/cessna"},{"count":19,"name":"Engine: Continental O-470-L","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/continental-o-470-l"}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Sparta Community-Hunter Field","note":"nearest airport","unit":"","url":"https://eflight.com/airports/SAR"},{"count":2117,"name":"Accidents and incidents in Illinois","note":"250 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=IL"},{"count":8055,"name":"Illinois","note":"","unit":"aircraft registered","url":"https://eflight.com/states/IL"}],"relation":"at or near"},{"group":"Record","items":[{"count":1,"name":"Other NTSB records under N4717D","note":"the number may have belonged to another aircraft at the time","unit":"records","url":"https://eflight.com/accidents/CHI89DEV05#others"}],"relation":"related to"},{"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":"Sparta","date":"1989-02-25","fatalities":0,"id":"CHI89DEV05","name":"Cessna 182A accident near Sparta, Illinois, February 25, 1989","state":"IL","type":"ACC","url":"https://eflight.com/accidents/CHI89DEV05"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}