{"as_of":"2026-11-09","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N77VW: not on the register today","note":"the record of its deregistration","unit":"","url":"https://eflight.com/aircraft/N77VW"},{"count":8559,"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":"Caldwell Executive","note":"nearest airport","unit":"","url":"https://eflight.com/airports/EUL"},{"count":1535,"name":"Accidents and incidents in Idaho","note":"287 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":"Greenleaf","date":"2011-09-19","fatalities":0,"id":"WPR11LA459","name":"Amateur-built STEEN SKYBOLT accident near Greenleaf, Idaho, September 19, 2011","state":"ID","type":"ACC","url":"https://eflight.com/accidents/WPR11LA459"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}