{"as_of":"2026-11-03","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N4NP on the register today","note":"the tail number may have moved to another aircraft since","unit":"","url":"https://eflight.com/aircraft/N4NP"},{"count":934,"name":"Piper PA-31 Navajo and Chieftain","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/piper/pa-31"},{"count":44837,"name":"Piper","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/piper"},{"count":24,"name":"Engine: Lycoming TIO-540J2BD","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/lycoming-tio-540-j2bd"}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Philip Billard Municipal","note":"nearest airport","unit":"","url":"https://eflight.com/airports/TOP"},{"count":null,"name":"Wichita Dwight D Eisenhower Ntl Airport","note":"departed from","unit":"","url":"https://eflight.com/airports/ICT"},{"count":null,"name":"Topeka Regional","note":"bound for","unit":"","url":"https://eflight.com/airports/FOE"},{"count":1147,"name":"Accidents and incidents in Kansas","note":"149 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=KS"},{"count":5740,"name":"Kansas","note":"","unit":"aircraft registered","url":"https://eflight.com/states/KS"}],"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":"Topeka","date":"1985-12-10","fatalities":0,"id":"MKC86LA032","name":"Piper PA-31-350 accident near Topeka, Kansas, December 10, 1985","state":"KS","type":"ACC","url":"https://eflight.com/accidents/MKC86LA032"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}