# NTSB investigations: Air Tractor AT-502B, 2016

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 CEN17LA027](https://openairdocs.org/ntsb/CEN17LA027.md): Air Tractor AT 502B · Hereford, TX · Accident · Serious injuries · Limited investigation · Final report · Oct 27, 2016 · N8525G · Substantial damage
  > The pilot's failure to maintain clearance from a cotton crop while maneuvering during agricultural application operations, which resulted in a loss of airplane control.
- [NTSB GAA17CA030](https://openairdocs.org/ntsb/GAA17CA030.md): Air Tractor AT 502 · Paragould, AR · Accident · Minor injuries · Data collection · Final report · Oct 18, 2016 · N4218E · Substantial damage
  > The pilot's failure to avoid electrical wires during low-altitude maneuvering, which resulted in a wire strike.
- [NTSB CEN16LA312](https://openairdocs.org/ntsb/CEN16LA312.md): Air Tractor AT-502B · Hickory Ridge, AR · Accident · 1 fatal · Limited investigation · Final report · Aug 8, 2016 · N634LA · Substantial damage
  > The pilot's failure to maintain clearance from a transmission line while maneuvering at low altitude.
- [NTSB WPR16FA148](https://openairdocs.org/ntsb/WPR16FA148.md): Air Tractor AT 502B · Zamora, CA · Accident · 1 fatal · Field investigation · Final report · Jul 23, 2016 · N502WC · 2 aircraft · Substantial damage
  > The failure of both pilots to maintain an adequate visual lookout, which resulted in a midair collision. Also causal was the other pilot's use of two sedating antihistamines and two impairing medication and the effect of sun glare on his visual lookout, which…
- [NTSB GAA16CA303](https://openairdocs.org/ntsb/GAA16CA303.md): Air Tractor AT 502 · Nicolaus, CA · Accident · No injuries · Data collection · Final report · Jun 1, 2016 · N5091N · Substantial damage
  > The pilot's insufficient clearance from a power line during aerial application operations, which resulted in a power line strike, a forced landing on unsuitable terrain, loss of directional control, and collision with terrain.
- [NTSB GAA16CA224](https://openairdocs.org/ntsb/GAA16CA224.md): Air Tractor AT 502 · Oberlin, KS · Accident · No injuries · Data collection · Final report · May 8, 2016 · N6181Q · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll, which resulted in runway excursion, and a ground loop.

## 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") = 2016
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0390307'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0390307&year=2016

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