{"as_of":"2026-10-23","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":1,"name":"Nachbar Daniel","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/nachbar-daniel"}],"relation":"is a"},{"group":"Place","items":[{"count":10,"name":"Amherst, MA","note":"","unit":"aircraft registered in this town","url":""},{"count":2649,"name":"Massachusetts","note":"","unit":"aircraft registered","url":"https://eflight.com/states/MA"}],"relation":"registered in"},{"group":"Record","items":[{"count":null,"name":"No NTSB accident or incident record under this tail number","note":"","unit":"","url":"https://eflight.com/aircraft/N111SY#records-check"}],"relation":"involved in"},{"group":"Live","items":[{"count":null,"name":"Where N111SY is now","note":"","unit":"","url":"https://eflight.com/live?q=N111SY"}],"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":null,"id":"N111SY","maker":"Nachbar Daniel","model":"SY-1","name":"Nachbar Daniel SY-1 N111SY","state":"MA","type":"aircraft","url":"https://eflight.com/aircraft/N111SY","year_built":2006},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}