{"as_of":"2026-11-12","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N414JA on the register today","note":"the tail number may have moved to another aircraft since","unit":"","url":"https://eflight.com/aircraft/N414JA"},{"count":54,"name":"Britten-Norman BN-2","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/britten-norman/bn-2"},{"count":51,"name":"Britten-Norman","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/britten-norman"},{"count":4223,"name":"Engine: Lycoming IO-540-K185","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/lycoming-io-540-series"}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Kongiganak Airport","note":"nearest airport","unit":"","url":"https://eflight.com/airports/DUY"},{"count":null,"name":"Birchwater Airport","note":"departed from","unit":"","url":"https://eflight.com/airports/AK85"},{"count":5932,"name":"Accidents and incidents in Alaska","note":"823 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=AK"},{"count":9143,"name":"Alaska","note":"","unit":"aircraft registered","url":"https://eflight.com/states/AK"}],"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":"Kongiganak","date":"1999-04-19","fatalities":0,"id":"ANC99LA051","name":"Britten-Norman BN-2B-21 accident near Kongiganak, Alaska, April 19, 1999","state":"AK","type":"ACC","url":"https://eflight.com/accidents/ANC99LA051"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}