Cancelled registrations · 18

Query with SQL

SELECT d.n_number, d.cancel_date, d.status, d.export_country, d.serial_number, d.year_manufactured, m.manufacturer, m.model, d.registrant_name, d.registrant_city, d.registrant_state FROM 'https://openairdocs.org/data/latest/faa_aircraft_deregistration.parquet' d LEFT JOIN 'https://openairdocs.org/data/latest/faa_aircraft_model.parquet' m ON m.code = d.aircraft_model_code WHERE d.registrant_state = 'CA' AND d.registrant_city = 'MONTAGUE' ORDER BY d.cancel_date DESC NULLS LAST, d.deregistration_id

duckdb -csv -c "SELECT d.n_number, d.cancel_date, d.status, d.export_country, d.serial_number, d.year_manufactured, m.manufacturer, m.model, d.registrant_name, d.registrant_city, d.registrant_state
  FROM 'https://openairdocs.org/data/latest/faa_aircraft_deregistration.parquet' d LEFT JOIN 'https://openairdocs.org/data/latest/faa_aircraft_model.parquet' m ON m.code = d.aircraft_model_code
  WHERE d.registrant_state = 'CA' AND d.registrant_city = 'MONTAGUE'
  ORDER BY d.cancel_date DESC NULLS LAST, d.deregistration_id"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SELECT d.n_number, d.cancel_date, d.status, d.export_country, d.serial_number, d.year_manufactured, m.manufacturer, m.model, d.registrant_name, d.registrant_city, d.registrant_state
FROM 'https://openairdocs.org/data/latest/faa_aircraft_deregistration.parquet' d LEFT JOIN 'https://openairdocs.org/data/latest/faa_aircraft_model.parquet' m ON m.code = d.aircraft_model_code
WHERE d.registrant_state = 'CA' AND d.registrant_city = 'MONTAGUE'
ORDER BY d.cancel_date DESC NULLS LAST, d.deregistration_id

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

N9948JSchweizer SGS 1-26C · S/N 328Cancelled Jan 3, 2026 · Sale reported, canceled · Built 1966 N4715TMaule M-4 · S/N 58Cancelled Mar 15, 2025 · Built 1964 · Steelman Robert E N49102Taylorcraft DCO-65 · S/N L-5189Cancelled Mar 21, 2024 · Exported to Canada · Built 1943 · Fueston Vernon A N39361Brian Christensen T-838 · S/N 702Cancelled Oct 1, 2022 · Registration expired, pending cancellation · State Of Jefferson Land Surveying Inc N18672Brian Christensen F650 · S/N 701Cancelled Jul 30, 2022 · Registration expired, pending cancellation · State Of Jefferson Land Surveying Inc N27570Taylorcraft BC-65 · S/N 2211Cancelled Jul 31, 2021 · Registration expired, pending cancellation · Built 1940 · Vonsaltza Cody H N512CARockwell International 112TC · S/N 13023Cancelled Mar 26, 2018 · Registration expired, pending cancellation · Built 1976 · Ortega Nina N8200BCessna 172 · S/N 36000Cancelled Jan 9, 2018 · Registration expired, pending cancellation · Built 1956 · Cowling John D N37142Engineering & Research ERCOUPE 415-C · S/N 109Cancelled Nov 18, 2017 · Revoked, canceled · Built 1941 · Fredrick Lawrence R N9132AHart Kenneth C B · S/N 269Cancelled Jun 17, 2014 · Third renewal notice · Hart Gregory D N15GGGraves Larry L SH-2F · S/N 1004Cancelled Apr 18, 2014 · Second renewal notice · Built 1992 · Graves Larry L N3489Davis DA-2A · S/N BR-82Cancelled Aug 13, 2013 · Registration expired, pending cancellation · Built 1973 · Rohrer Brice N6285ZPiper PA-25 · S/N 25-355Cancelled Feb 11, 2013 · Sale reported, canceled · Built 1960 N1202CPiper PA-22-135 · S/N 22-1010Cancelled Oct 20, 2008 · Triennial form not returned · Built 1953 · Steelman Aviation LLC N67992Cessna 152 · S/N 15282125Cancelled Apr 26, 1991 · Triennial form not returned · Montague Avition N6028JCessna A150L · S/N A1500328Cancelled Apr 1, 1976 · Montague Aviation Inc N99196Ercoupe 415-C · S/N 1819Cancelled May 8, 1972 · Thompson Lloyd Or Patricia J Thompson N6820SAero Commander 680 · S/N 680-326-20Cancelled Feb 2, 1971 · Valentine W W

Back to Montague, CA