{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N7939V on the register today","note":"the tail number may have moved to another aircraft since","unit":"","url":"https://eflight.com/aircraft/N7939V"},{"count":2605,"name":"Cessna 180 Skywagon","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/cessna/180"},{"count":72684,"name":"Cessna","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/cessna"},{"count":22,"name":"Engine: Continental O-470-S","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/continental-o-470-s"}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Northeast Wyoming Regional","note":"nearest airport","unit":"","url":"https://eflight.com/airports/GCC"},{"count":null,"name":"Havre City-County","note":"departed from","unit":"","url":"https://eflight.com/airports/HVR"},{"count":777,"name":"Accidents and incidents in Wyoming","note":"108 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=WY"},{"count":3236,"name":"Wyoming","note":"","unit":"aircraft registered","url":"https://eflight.com/states/WY"}],"relation":"at or near"},{"group":"Record","items":[{"count":1,"name":"Other NTSB records under N7939V","note":"the number may have belonged to another aircraft at the time","unit":"records","url":"https://eflight.com/accidents/DEN99LA147#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":"Gillette","date":"1999-08-14","fatalities":0,"id":"DEN99LA147","name":"Cessna 180H accident near Gillette, Wyoming, August 14, 1999","state":"WY","type":"ACC","url":"https://eflight.com/accidents/DEN99LA147"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}