NTSB investigations: Cessna T210L, WY

7 cases on aircraft the registry lists as Cessna T210L. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.

Defining event

Finding

Phase of flight

Aircraft model

Cases per year

19732026

NTSB investigations: Cessna T210L, WY per year, 1973–2026: 7 cases
1973	1
1976	1
1977	3
1988	1
1993	1

Where

Open the map

Latest cases

Query with SQL

SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1 WHERE c."eventStateOrRegion" = 'WY' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2073449')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
  FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
  WHERE c.\"eventStateOrRegion\" = 'WY' AND c.\"eventCountry\" = 'USA'
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2073449'))
  ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"

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 c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."eventStateOrRegion" = 'WY' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2073449'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

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.

NTSB SEA93LA177Accident · Serious injuriesLimited investigationFinal reportCessna T210L · Cheyenne, WYAn undetermined loss of engine power.Aug 18, 1993 · N2125S · Substantial damage NTSB DEN88LA092Accident · No injuriesLimited investigationFinal reportCessna 210L · Cheyenne, WYThe CFI was giving a checkout to the private pilot doctor. The CFI flight records showed only one hour in this make/model. The fuel selector was in the right tank position throughout the flight. The pilot reported that the engine quit on one mile short final…Apr 5, 1988 · N910DS · Substantial damage NTSB DEN78DTC08Accident · No injuriesClosedCessna T210L · Thayne, WYDec 6, 1977 · N4660Q · Substantial damage NTSB DEN77DTC28Accident · No injuriesClosedCessna T210L · Keyhole, WYSep 10, 1977 · N1721X · Substantial damage NTSB DEN77FTC10Accident · Serious injuriesClosedCessna T210L · Wamsutter, WYApr 21, 1977 · N33DF · Substantial damage NTSB DEN76DTC26Accident · Minor injuriesClosedCessna T210L · Afton, WYFeb 29, 1976 · N4660Q · Substantial damage NTSB DEN74DTC08Accident · No injuriesClosedCessna 210 · Greybull, WYAug 12, 1973 · N22054 · Substantial damage