# NTSB investigations: Air Tractor AT-602: 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 ERA26LA337](https://openairdocs.org/ntsb/ERA26LA337.md): Air Tractor AT-602 · Morven, GA · Accident · No injuries · Class 4 · Limited · Investigation open · Sep 13, 2026 · N686LA · Substantial damage
- [NTSB ERA25LA212](https://openairdocs.org/ntsb/ERA25LA212.md): Air Tractor AT-602 · Fremont, OH · Accident · No injuries · Class 4 · Limited · Final report · May 25, 2025 · N260LA · Substantial damage
  > The pilot’s inadequate takeoff performance planning, which resulted in a runway overrun and collision with terrain.
- [NTSB CEN23LA321](https://openairdocs.org/ntsb/CEN23LA321.md): Air Tractor AT-602 · Plains, KS · Accident · No injuries · Class 4 · Limited · Final report · Jul 21, 2023 · N602AA · Substantial damage
  > The pilot’s failure to maintain control during takeoff from a water-contaminated runway.
- [NTSB CEN21LA240](https://openairdocs.org/ntsb/CEN21LA240.md): Air Tractor AT602 · Trumann, AR · Accident · No injuries · Class 4 · Limited · Final report · May 27, 2021 · N602NY · Substantial damage
  > The pilot’s failure to review the weather conditions before the flight, which resulted in a loss of directional control during takeoff due to a sudden change in wind direction and speed associated with an approaching thunderstorm.
- [NTSB CEN20CA158](https://openairdocs.org/ntsb/CEN20CA158.md): Air Tractor AT 602 · El Campo, TX · Accident · No injuries · Data collection · Final report · Apr 21, 2020 · N419TW · Substantial damage
  > The pilot's misjudgment of a ground spray rig’s position and his incorrect belief that a runway incursion might occur, which resulted in the pilot attempting and then aborting a go-around, which resulted in a runway excursion and collision with a fence.
- [NTSB CEN20CA103](https://openairdocs.org/ntsb/CEN20CA103.md): Air Tractor AT 602 · Bunkie, LA · Accident · No injuries · Data collection · Final report · Feb 22, 2020 · N602BK · Substantial damage
  > The pilot's failure to lock the tailwheel before landing, which resulted in his loss of directional control during the landing roll, a runway excursion onto soft ground, and a subsequent ground loop.
- [NTSB GAA15CA023](https://openairdocs.org/ntsb/GAA15CA023.md): Air Tractor AT 602 · Ropesville, TX · Accident · No injuries · Data collection · Final report · Mar 27, 2015 · N20062 · Substantial damage
  > The pilot's failure to maintain directional control during landing.
- [NTSB CEN09CA316](https://openairdocs.org/ntsb/CEN09CA316.md): Air Tractor AT-602 · Charleston, MO · Accident · Serious injuries · Data collection · Final report · May 15, 2009 · N85115 · Substantial damage
  > The pilot's failure to abort the takeoff resulting in a runway overrun and impact with terrain.

## 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 ('0390309')
    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=0390309

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