# Final NTSB investigations, ND: Collision during takeoff/land

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 CEN24LA239](https://openairdocs.org/ntsb/CEN24LA239.md): Thrush S2R · Hebron, ND · Accident · No injuries · Class 3 · Limited · Final report · Jun 17, 2024 · N529KC · Substantial damage
  > Foreign object debris in the Negative Torque Sensing (NTS) system check valve, which impeded the flow of oil to the NTS system and the propeller governor (PG) reset piston, resulting in a total loss of engine power and an off-airport forced landing.…
- [NTSB CEN22LA439](https://openairdocs.org/ntsb/CEN22LA439.md): Cessna 180 · Williston, ND · Accident · No injuries · Class 4 · Limited · Final report · Sep 26, 2022 · N93330 · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during the landing, which resulted in a ground loop.
- [NTSB CEN20LA227](https://openairdocs.org/ntsb/CEN20LA227.md): Vans RV8 · Mandan, ND · Accident · 1 fatal · Class 2 · Limited · Final report · Jun 13, 2020 · N836JC · Destroyed
  > The pilot's failure to remove the seat belt used as a flight control lock from the aft cockpit control stick before takeoff, which resulted in a loss of control during takeoff and collision with terrain.
- [NTSB CEN20LA068](https://openairdocs.org/ntsb/CEN20LA068.md): Bell 407 · Minot, ND · Accident · No injuries · Class 3 · Limited · Final report · Jan 22, 2020 · N947LH · Substantial damage
  > The pilot's failure to maintain clearance from fencing around the landing pad during landing, which resulted in the tail rotor contacting the fence.
- [NTSB CEN16CA393](https://openairdocs.org/ntsb/CEN16CA393.md): Bell 230 · Fargo, ND · Accident · No injuries · Data collection · Final report · Sep 30, 2016 · N903SH · Substantial damage
  > The pilot's failure to maintain clearance from the ground obstacle during the landing with gusting winds present.
- [NTSB GAA15CA103](https://openairdocs.org/ntsb/GAA15CA103.md): Piper PA 28-180 · Steele, ND · Accident · No injuries · Data collection · Final report · May 12, 2015 · N56074 · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a collision with objects while attempting to abort the 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 c."eventStateOrRegion" = 'ND' AND c."eventCountry" = 'USA'
  AND c."completionStatus" = 'Completed'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '490' 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/490/sequence?state=ND&status=final

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.