{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":5,"name":"Learjet 45","note":"","unit":"on the certificate","url":"https://eflight.com/models/learjet/45"},{"count":4,"name":"Cessna 510 Citation Mustang","note":"","unit":"on the certificate","url":"https://eflight.com/models/cessna/510"},{"count":4,"name":"Cessna 525 CitationJet (CJ series)","note":"","unit":"on the certificate","url":"https://eflight.com/models/cessna/525"},{"count":3,"name":"Beechcraft B200 King Air B200","note":"","unit":"on the certificate","url":"https://eflight.com/models/beechcraft/b200"},{"count":10,"name":"Cessna","note":"","unit":"on the certificate","url":"https://eflight.com/makers/cessna"},{"count":6,"name":"Learjet Inc","note":"","unit":"on the certificate","url":"https://eflight.com/makers/learjet-inc"},{"count":3,"name":"Raytheon Aircraft Company","note":"","unit":"on the certificate","url":"https://eflight.com/makers/raytheon-aircraft-company"}],"relation":"flies"},{"group":"Where","items":[{"count":null,"name":"Hillsboro, OR","note":"where it registers its own aircraft","unit":"","url":""},{"count":null,"name":"Stark'S Twin Oaks Airpark","note":"7S3","unit":"","url":"https://eflight.com/airports/7S3"},{"count":7013,"name":"Oregon","note":"","unit":"aircraft registered","url":"https://eflight.com/states/OR"}],"relation":"based in"},{"group":"Certificates and records","items":[{"count":5,"name":"Aero Air LLC","note":"the aircraft the FAA register lists under this name","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/aero-air-llc"},{"count":28,"name":"FAA charter and air-taxi certificate","note":"designator O9IA","unit":"aircraft listed","url":""},{"count":null,"name":"Callsign Williamette (WIL)","note":"on the live map","unit":"","url":"https://eflight.com/live?q=WIL"}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N530LM","note":"Raytheon Aircraft Company B200","unit":"","url":"https://eflight.com/aircraft/N530LM"},{"count":null,"name":"N531LM","note":"Raytheon Aircraft Company B200","unit":"","url":"https://eflight.com/aircraft/N531LM"},{"count":null,"name":"N532LM","note":"Hawker Beechcraft Corp B200","unit":"","url":"https://eflight.com/aircraft/N532LM"},{"count":null,"name":"N541LM","note":"Raytheon Aircraft Company B200","unit":"","url":"https://eflight.com/aircraft/N541LM"},{"count":null,"name":"N545LM","note":"Beech B200","unit":"","url":"https://eflight.com/aircraft/N545LM"},{"count":null,"name":"N546LM","note":"Beech B200","unit":"","url":"https://eflight.com/aircraft/N546LM"},{"count":null,"name":"All 28 aircraft on the certificate","note":"","unit":"","url":"https://eflight.com/operators/aero-air-llc#aircraft"}],"relation":"lists on its certificate"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"aircraft_listed":28,"base_city":"Hillsboro","base_state":"OR","callsign":"WILLIAMETTE","certificate":"135","code":"WIL","designator":"O9IA","dot_authority":null,"id":"aero-air-llc","name":"Aero Air LLC","type":"operator","url":"https://eflight.com/operators/aero-air-llc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}