NTSB investigations: Cessna 170B, SD
12 cases on aircraft the registry lists as Cessna 170B. 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.
Cases per year
| 1964 | 1 |
|---|---|
| 1965 | 2 |
| 1968 | 1 |
| 1970 | 1 |
| 1971 | 1 |
| 1974 | 1 |
| 1976 | 1 |
| 1977 | 1 |
| 1989 | 1 |
| 2018 | 1 |
| 2025 | 1 |
Where
Open the mapLatest cases
Query with SQL
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\" = 'SD' 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 ('2072306', '2072307'))
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" = 'SD' 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 ('2072306', '2072307'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun 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 CEN25LA315Accident · No injuriesClass 4 · LimitedFinal reportCessna 170B · Faith, SDThe pilot's failure to maintain directional control during the landing roll with crosswind.NTSB GAA18CA429Accident · No injuriesData collectionFinal reportCessna 170 · Spearfish, SDThe pilot’s improper decision to take off in tailwind conditions, which resulted in an aborted takeoff with insufficient runway remaining.NTSB DEN89LA176Accident · No injuriesLimited investigationFinal reportCessna 170B · Kyle, SDThe pilot used poor preflight planning & decision-making in selecting a road on which to land during gusty wind conditions which resulted in the failure to maintain direction control.NTSB MKC77FTK07Accident · No injuriesClosedCessna 170B · Gettysburg, SDNTSB MKC76DTK30Accident · No injuriesClosedCessna 170B · Pierre, SDNTSB MKC74DTK07Accident · No injuriesClosedCessna 170B · Cedar Butte, SDNTSB MKC71DDQ26Accident · No injuriesClosedCessna 170 · Wsngtn Spgs, SDNTSB MKC71DDQ06Accident · No injuriesClosedCessna 170B · Wilmot, SDNTSB MKC68D0434Accident · No injuriesClosedCessna 170 · Harding, SDNTSB MKC66D0327Accident · No injuriesClosedCessna 170B · Pierre, SDNTSB MKC66F0176Accident · Minor injuriesClosedCessna 170B · Skyranch, SDNTSB UNK64X4049Accident · No injuriesClosedCessna 170 · Clear Lake, SD