# NTSB investigations: Interpretation/understanding

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 CEN23LA198](https://openairdocs.org/ntsb/CEN23LA198.md): Textron 172S · Wichita, KS · Accident · No injuries · Class 4 · Limited · Final report · May 23, 2023 · N49RH · Substantial damage
  > The pilot’s failure to maintain a safe taxi distance from a turbine-powered airplane, resulting in an encounter of the turbine-powered airplane’s jet blast while taxiing.
- [NTSB DCA22LA015](https://openairdocs.org/ntsb/DCA22LA015.md): Embraer S A ERJ 170-200 LR · Miami, FL · Accident · Serious injuries · Class 4 · Limited · Final report · Oct 23, 2021 · N252NN · No damage
  > An abrupt jerk of the airplane as the captain applied the parking brake during the tow that caused a flight attendant to fall and break her wrist.
- [NTSB CEN20CA062](https://openairdocs.org/ntsb/CEN20CA062.md): Beech 76 · St. Charles, MO · Accident · No injuries · Data collection · Final report · Jan 16, 2020 · N6630D · Substantial damage
  > The pilot receiving instruction’s misunderstanding of the flight instructor’s instruction and the pilot's and the instructor’s insufficient use of rudder while adding power to the operating engine, which resulted in the airplane rolling left and the wing…
- [NTSB ERA19TA133](https://openairdocs.org/ntsb/ERA19TA133.md): Cessna 650 · Sanford, FL · Accident · No injuries · Class 3 · Final report · Mar 14, 2019 · N220CM · Substantial damage
  > The pilot's failure to keep the airplane on the taxiway while taxiing at night. Contributing to the accident was a miscommunication between the flight crewmembers about the position of the airplane.
- [NTSB OPS17IA010](https://openairdocs.org/ntsb/OPS17IA010.md): Boeing 777 · Mt. Wilson, CA · Incident · No injuries · Incident investigation · Final report · Dec 16, 2016 · B-16726 · No damage
  > The incident was caused by the air traffic controller assigning the pilots a left turn instead of the required right turn after departure which placed the aircraft in an unsafe proximity with terrain and obstructions. Contributing to the incident was the air…
- [NTSB DCA15CA129](https://openairdocs.org/ntsb/DCA15CA129.md): Mcdonnell Douglas DC 9 83(MD-83) · St Petersburg, FL · Accident · Serious injuries · Data collection · Final report · Jun 8, 2015 · N869GA · No damage
  > evacuation of the aircraft due to reported, but unverified, aircraft condition and poor communication between Aircraft Rescue and Firefighting personnel and the flight crew.
- [NTSB ERA13FA105](https://openairdocs.org/ntsb/ERA13FA105.md): Beech H35 · Palm Coast, FL · Accident · 3 fatal · Field investigation · Final report · Jan 4, 2013 · N375B · Destroyed
  > A total loss of engine power after the failure of the No. 4 connecting rod due to oil starvation, which resulted in a subsequent forced landing. Contributing to the accident was the pilot’s failure to clearly state that the aircraft had lost all power and the…
- [NTSB ERA12LA268](https://openairdocs.org/ntsb/ERA12LA268.md): Hawker Beechcraft C90GTX · Caribbean Sea, A1 · Accident · No injuries · Limited investigation · Final report · Apr 3, 2012 · N8116L · Substantial damage
  > A complete loss of engine power due to fuel exhaustion as a result of the pilot's failure to verify that sufficient fuel was onboard prior to flight. Contributing to the accident was the pilot's misreading of the fuel ticket and his improper operation of the…
- [NTSB ERA11FA401](https://openairdocs.org/ntsb/ERA11FA401.md): Slingsby Capstan Type 49B · Hollywood, MD · Accident · 1 fatal · Field investigation · Final report · Jul 15, 2011 · N7475 · Substantial damage
  > The glider pilot’s improper response to the “check spoilers” signal from the tow pilot. Contributing to the accident was the glider pilot’s failure to confirm that the spoilers were closed and locked before takeoff, and the glider copilot’s improper crew…
- [NTSB SEA08CA129](https://openairdocs.org/ntsb/SEA08CA129.md): Schleicher ASK-21 · Tehachapi, CA · Accident · No injuries · Data collection · Final report · May 10, 2008 · N361KS · Substantial damage
  > The pilot's inadequate preflight procedures and failure to check the spoiler control position, which resulted in the inadvertent deployment of the spoilers during takeoff. A contributing factor was the pilot's misinterpretation of the tow pilot's instructions.

## 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 f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '02063530'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/02063530/cases

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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.
