Cancelled registrations · 20

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 = 'ME' AND d.registrant_city = 'ROCKLAND' 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 = 'ME' AND d.registrant_city = 'ROCKLAND'
  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 = 'ME' AND d.registrant_city = 'ROCKLAND'
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.

N6528ZDehavilland MK-35 · S/N A79-657/4179Cancelled Jul 16, 2013 · Sale reported, canceled N8776NPiper PA-28-140 · S/N 28-25600Cancelled Jul 15, 2013 · Registration expired, pending cancellation · Built 1969 · Knox County Flying Club Inc N2567PConsolidated Aeronautics LAKE LA-4-200 · S/N 871Cancelled Aug 30, 2012 · Registration pending, canceled · Built 1977 N8025DPiper PA-22-150 · S/N 22-5551Cancelled Feb 24, 2011 · Exported to Canada · Built 1957 · Smallidge Michael N23EWNorth END Marine &Fibergl ENG KR-2 · S/N 1A1Cancelled Mar 21, 1991 · Triennial form not returned · North End Marine & Fiberglass Eng N10391Cessna 150L · S/N 15074843Cancelled Apr 11, 1981 · Administratively canceled · Gushee Robert C N595DEPiper PA-31 · S/N 31-422Cancelled Feb 11, 1972 · Built 1969 · Downeast Airlines Inc N98649Piper J3C-65 · S/N 18878Cancelled May 21, 1965 · John E Dodge Jr N1490HAeronca 15AC · S/N 15AC-560Cancelled May 18, 1965 · John E Dodge Jr N76080Cessna 120 · S/N 10474Cancelled Sep 5, 1958 · Exported to Canada · Dowling James A N2550MPiper PA-12 · S/N 12-932Cancelled Sep 21, 1954 · Built 1946 · Wincapaw William H N2050EAeronca 7AC · S/N 7AC-5620Cancelled Apr 5, 1951 · Harjula Arthur N54621Cessna T-50 · S/N 5723Cancelled Sep 13, 1950 · Maine Air And Transportation Co N34510Aeronca 65-CA · S/N CA15491Cancelled May 19, 1944 · Built 1941 · Island Airlines Inc N15713Waco YKS-6 · S/N 4409Cancelled Jan 13, 1938 · Built 1936 · Weisman H J N9171Fairchild 71 · S/N 643Cancelled May 20, 1936 · Built 1924 · Stanley C Boynton N373KCurtiss-Robertson ROBIN C-1 · S/N 536Cancelled Oct 25, 1935 · Built 1929 · Tanguay Edith M N9996Travel Air S-6000-B · S/N 1093Cancelled Feb 16, 1932 · Maine Air Transportation Inc N106HIreland N 2 B · S/N 32Cancellation date not recorded · Curtiss Wright Flying Service Inc N51821Fairchild M-62A · S/N T42-3787Cancellation date not recorded · Built 1945 · Rockland High School

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