# NTSB investigations: Aviat A-1B, 2017

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 GAA18CA091](https://openairdocs.org/ntsb/GAA18CA091.md): Aviat A-1 · Phoenix, AZ · Accident · No injuries · Data collection · Final report · Dec 19, 2017 · N33HY · Substantial damage
  > The pilot’s failure to maintain directional control of the airplane during the landing.
- [NTSB GAA18CA022](https://openairdocs.org/ntsb/GAA18CA022.md): Aviat A1 · Williamsport, PA · Accident · No injuries · Data collection · Final report · Oct 22, 2017 · N337AM · Substantial damage
  > The pilot’s failure to verify that the parking brake was disengaged before landing, which resulted in a runway excursion.
- [NTSB CEN17LA344](https://openairdocs.org/ntsb/CEN17LA344.md): Aviat A 1B · Prairie du Chien, WI · Accident · No injuries · Limited investigation · Final report · Sep 9, 2017 · N299CA · Substantial damage
  > The fatigue failure of the aileron hinge bracket tubing for reasons that could not be determined based on the available evidence.
- [NTSB GAA17CA512](https://openairdocs.org/ntsb/GAA17CA512.md): Aviat A 1 · Cody, WY · Accident · No injuries · Data collection · Final report · Aug 28, 2017 · N335SB · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll.
- [NTSB WPR17FA149](https://openairdocs.org/ntsb/WPR17FA149.md): Aviat A · Herriman, UT · Accident · 2 fatal · Field investigation · Final report · Jul 13, 2017 · N211AM · Destroyed
  > The flight instructor's decision to conduct a low-altitude flight into a box canyon in high density altitude conditions and his failure to maintain airspeed while maneuvering to escape the canyon, which resulted in an exceedance of the airplane's critical…
- [NTSB GAA17CA421](https://openairdocs.org/ntsb/GAA17CA421.md): Aviat A 1 · Dixie, ID · Accident · No injuries · Data collection · Final report · Jul 3, 2017 · N368HY · Substantial damage
  > The pilot's failure to maintain an appropriate glidepath to landing with sun glare and downdraft conditions, which resulted in the airplane landing in a ravine short of the runway.
- [NTSB CEN17LA204](https://openairdocs.org/ntsb/CEN17LA204.md): Aviat A-1B · Tomahawk Lake, WI · Accident · Minor injuries · Limited investigation · Final report · May 26, 2017 · N71JA · Substantial damage
  > The pilot's failure to maintain a proper approach path, which resulted in the airplane’s hard landing and nose over after the water landing.

## 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 year(c."eventDate") = 2017
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2210406'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2210406&year=2017

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