{"as_of":"2026-10-23","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":43,"name":"Schleicher ASK-21","note":"","unit":"registered","url":"https://eflight.com/models/schleicher/ask-21"},{"count":506,"name":"Schleicher","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/schleicher"},{"count":null,"name":"Built of composite","note":"as the model family is built; the register does not record it per aircraft","unit":"","url":"https://eflight.com/materials/composite"}],"relation":"is a"},{"group":"Owner","items":[{"count":14,"name":"Arizona Soaring INC","note":"","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/arizona-soaring-inc"}],"relation":"owned by"},{"group":"Place","items":[{"count":44,"name":"Maricopa, AZ","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"Ak-Chin Regional","note":"A39","unit":"","url":"https://eflight.com/airports/A39"},{"count":null,"name":"Estrella Sailport","note":"E68","unit":"","url":"https://eflight.com/airports/E68"},{"count":8410,"name":"Arizona","note":"","unit":"aircraft registered","url":"https://eflight.com/states/AZ"}],"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/N120DW#records-check"}],"relation":"involved in"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the Schleicher ASK-21","note":"","unit":"","url":"https://eflight.com/models/schleicher/ask-21#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 N120DW is now","note":"","unit":"","url":"https://eflight.com/live?q=N120DW"}],"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":"composite","name":"composite","note":"A glass-fibre glider."},"id":"N120DW","maker":"Schleicher","model":"ASK-21","name":"Schleicher ASK-21 N120DW","state":"AZ","type":"aircraft","url":"https://eflight.com/aircraft/N120DW","year_built":2002},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}