# NTSB investigations: Cessna 170, MT

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB WPR20CA173](https://openairdocs.org/ntsb/WPR20CA173.md): Cessna 170 · Butte, MT · Accident · No injuries · Class 4 · Data collection · Final report · Jun 2, 2020 · N8282A · Substantial damage
  > The pilot's failure to maintain airplane control during landing in turbulent conditions.
- [NTSB SEA90LA193](https://openairdocs.org/ntsb/SEA90LA193.md): Cessna 170 · Havre, MT · Accident · No injuries · Limited investigation · Final report · Sep 21, 1990 · N4289V · Substantial damage
  > The selection of the wrong runway by the owner/student pilot and his failure to compensate for the wind during landing ground roll.
- [NTSB SEA77DTI20](https://openairdocs.org/ntsb/SEA77DTI20.md): Cessna 170 · Ft.Benton, MT · Accident · Minor injuries · Closed · Sep 3, 1977 · N4212V · Substantial damage
- [NTSB SEA76FTA27](https://openairdocs.org/ntsb/SEA76FTA27.md): Cessna 170 · Fishtail, MT · Accident · Serious injuries · Closed · Jul 31, 1976 · N2541V · Destroyed
- [NTSB SEA69D0153](https://openairdocs.org/ntsb/SEA69D0153.md): Cessna 170 · St.Xavier, MT · Accident · No injuries · Closed · Dec 20, 1968 · N2663V · Substantial damage

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```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" = 'MT' 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 ('2072302'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2072302&state=MT

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