# NTSB investigations: Aviat A-1B: Runway excursion

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 WPR25LA044](https://openairdocs.org/ntsb/WPR25LA044.md): Aviat A-1B · Show Low, AZ · Accident · No injuries · Class 4 · Limited · Final report · Nov 19, 2024 · N705AB · Substantial damage
  > The pilot’s failure to maintain directional control during the takeoff.
- [NTSB ERA25LA015](https://openairdocs.org/ntsb/ERA25LA015.md): Aviat A1 · Rowlesburg, WV · Accident · No injuries · Class 4 · Limited · Final report · Oct 11, 2024 · N79HY · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll, resulting in the on-ground collision with trees.
- [NTSB GAA19CA325](https://openairdocs.org/ntsb/GAA19CA325.md): Aviat A1 · Pingree, ID · Accident · No injuries · Data collection · Final report · Jun 9, 2019 · N35AH · Substantial damage
  > The pilot's improper rudder application during landing on a dirt airstrip, which resulted in a loss of directional control, runway excursion, and subsequent nose-over
- [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 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 WPR10CA358](https://openairdocs.org/ntsb/WPR10CA358.md): Aviat A-1B · Casper, WY · Accident · No injuries · Data collection · Final report · Jul 19, 2010 · N115XT · Substantial damage
  > The pilot's failure to maintain directional control during landing.
- [NTSB CEN10CA366](https://openairdocs.org/ntsb/CEN10CA366.md): Aviat A-1B · Centennial, CO · Accident · No injuries · Data collection · Final report · Jul 2, 2010 · N80HY · Substantial damage
  > The student pilot's failure to maintain directional control and the certified flight instructor's delay in remedial action.
- [NTSB CEN10CA120](https://openairdocs.org/ntsb/CEN10CA120.md): Aviat A1 · Austin, TX · Accident · No injuries · Data collection · Final report · Feb 13, 2010 · N741MA · Substantial damage
  > The pilot's failure to maintain directional control during landing and his failure to properly execute a go-around.
- [NTSB CEN09CA420](https://openairdocs.org/ntsb/CEN09CA420.md): Aviat Husky · Greenfield, IN · Accident · No injuries · Data collection · Final report · Jun 23, 2009 · N263AL · Substantial damage
  > The pilot failed to maintain directional control of the airplane during the takeoff roll.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2210406')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '300' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/300/sequence?model=2210406

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