{"as_of":"2026-10-26","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":189,"name":"Cessna 501 Citation I/SP","note":"","unit":"registered","url":"https://eflight.com/models/cessna/501"},{"count":72685,"name":"Cessna","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/cessna"},{"count":null,"name":"Built of aluminium","note":"as the model family is built; the register does not record it per aircraft","unit":"","url":"https://eflight.com/materials/aluminium"}],"relation":"is a"},{"group":"Owner","items":[{"count":18,"name":"Cypress Aircraft Sales LLC","note":"","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/cypress-aircraft-sales-llc"},{"count":null,"name":"Holds an FAA aircraft dealer certificate","note":"","unit":"","url":""}],"relation":"owned by"},{"group":"Place","items":[{"count":84,"name":"Clermont, FL","note":"","unit":"aircraft registered in this town","url":""},{"count":21705,"name":"Florida","note":"","unit":"aircraft registered","url":"https://eflight.com/states/FL"}],"relation":"registered in"},{"group":"Record","items":[{"count":null,"name":"Accident on July 31, 1994 at Waterford, MI: no injuries, substantial damage","note":"","unit":"","url":"https://eflight.com/accidents/CHI94LA260"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":13,"name":"FAA orders naming the Cessna 501 Citation I/SP","note":"","unit":"airworthiness directives","url":"https://eflight.com/models/cessna/501#airworthiness"},{"count":68,"name":"Failure reports filed on the Cessna 501 Citation I/SP","note":"","unit":"reports since 1995","url":"https://eflight.com/models/cessna/501#airworthiness"},{"count":89,"name":"Approved modifications for the Cessna 501 Citation I/SP","note":"","unit":"supplemental type certificates","url":"https://eflight.com/models/cessna/501#airworthiness"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the Cessna 501 Citation I/SP","note":"","unit":"","url":"https://eflight.com/models/cessna/501#accidents"},{"count":null,"name":"Accidents by model, with rates per thousand registered","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"compared in"},{"group":"Live","items":[{"count":null,"name":"Where N44MK is now","note":"","unit":"","url":"https://eflight.com/live?q=N44MK"}],"relation":"seen at"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"built_of":{"inherited_from_model":true,"material":"aluminium","name":"aluminium","note":null},"id":"N44MK","maker":"Cessna","model":"501","name":"Cessna 501 N44MK","state":"FL","type":"aircraft","url":"https://eflight.com/aircraft/N44MK","year_built":null},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}