# NTSB investigations: Support/oversight/monitoring, general

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 DCA24LA097](https://openairdocs.org/ntsb/DCA24LA097.md): Boeing 777-222ER · Kelsey, NY · Accident · Serious injuries · Class 3 · Limited · Final report · Feb 10, 2024 · N788UA · No damage
  > The airplane’s encounter with an unanticipated localized region of moderate-to-severe turbulence while in instrument meteorological conditions (IMC) associated with strong upper-level wind shear and convective cells. Contributing to the severity of the…
- [NTSB ERA23LA327](https://openairdocs.org/ntsb/ERA23LA327.md): Air Tractor AT502 · Leipsic, OH · Accident · No injuries · Class 3 · Limited · Final report · Aug 4, 2023 · N5048S · Substantial damage
  > The incorrect assembly of the turbine engine’s reduction gear box second-stage ring gear, which resulted in an internal failure of multiple engine components and a total loss of power.
- [NTSB CEN23FA031](https://openairdocs.org/ntsb/CEN23FA031.md): Piper PA46-500TP · Bignell, NE · Accident · 2 fatal · Class 3 · Field · Final report · Nov 9, 2022 · N234PM · Destroyed
  > The pilot’s flight into low instrument flight rules conditions and turbulence, which resulted in spatial disorientation, loss of control, and an impact with terrain. Contributing to the accident was the pilot’s lack of total instrument experience.
- [NTSB CEN15LA300](https://openairdocs.org/ntsb/CEN15LA300.md): Balony Kubicek Spol BB60Z · Fort Carson, CO · Accident · Serious injuries · Limited investigation · Final report · Jul 2, 2015 · N210GB · No damage
  > The pilot’s improper burner control, which allowed the balloon’s envelope to cool, and the balloon’s subsequent encounter with a drop in wind velocity during a high wind landing approach, both of which resulted in the balloon’s descent rate increasing too…
- [NTSB CEN13LA356](https://openairdocs.org/ntsb/CEN13LA356.md): Ultramagic N-250 · Golden, CO · Accident · Serious injuries · Limited investigation · Final report · Jun 8, 2013 · N753ZF · Minor damage
  > The balloon's encounter with unforecast strong gusting wind, which resulted in a high-wind landing. Contributing to the accident was the National Weather Service's misjudgment of the timing and underestimation of the magnitude of the frontal boundary moving…
- [NTSB CEN13LA347](https://openairdocs.org/ntsb/CEN13LA347.md): Aerostar International RX 8 · Arvada, CO · Accident · Serious injuries · Limited investigation · Final report · Jun 8, 2013 · N7059U · Substantial damage
  > The balloon's encounter with unforecast strong gusting wind, which resulted in a high-wind landing. Contributing to the accident was the National Weather Service's misjudgment of the timing and underestimation of the magnitude of the frontal boundary moving…
- [NTSB CEN13IA350](https://openairdocs.org/ntsb/CEN13IA350.md): Ultramagic M-105 · Louisville, CO · Incident · Minor injuries · Incident investigation · Final report · Jun 8, 2013 · N30018 · Minor damage
  > The balloon's encounter with unforecast strong gusting wind, which resulted in a high-wind landing. Contributing to the accident was the National Weather Service's misjudgment of the timing and underestimation of the magnitude of the frontal boundary moving…
- [NTSB CEN13IA349](https://openairdocs.org/ntsb/CEN13IA349.md): Ultramagic T210 · Boulder, CO · Incident · Minor injuries · Incident investigation · Final report · Jun 8, 2013 · N201FW · Minor damage
  > The balloon's encounter with unforecast strong gusting wind, which resulted in a high-wind landing. Contributing to the accident was the National Weather Service's misjudgment of the timing and underestimation of the magnitude of the frontal boundary moving…
- [NTSB ERA12FA563](https://openairdocs.org/ntsb/ERA12FA563.md): Aerospatiale AS 355F1 · West Windsor, NJ · Accident · 1 fatal · Field investigation · Final report · Sep 15, 2012 · N58020 · Substantial damage
  > Disconnection of the upper rod end from the fore/aft servo due to severely worn threads, which resulted in a loss of control and separation of a main rotor blade during cruise flight. Contributing to the accident were incorrect maintenance procedures and…
- [NTSB CEN12LA229](https://openairdocs.org/ntsb/CEN12LA229.md): Piper PA-34-200T · San Marcos, TX · Accident · No injuries · Limited investigation · Final report · Apr 4, 2012 · N1162X · Substantial damage
  > The pilot's failure to ensure that he was aware of the NOTAM describing the runway closure, which resulted in a landing on the closed runway and subsequent collision with a barrier. Contributing to the accident was the failure of air traffic control personnel…
- [NTSB LAX08IA065](https://openairdocs.org/ntsb/LAX08IA065.md): Boeing 737-300 · Las Vegas, NV · Incident · Minor injuries · Incident investigation · Final report · Feb 24, 2008 · N648SW · No damage
  > An inadvertent encounter with severe turbulence during descent and the failure of two passenger seat belt attach fittings. Contributing to the incident was the failure of the operator to comply with the SAIB.
- [NTSB OPS08IA006](https://openairdocs.org/ntsb/OPS08IA006.md): Piper PA-28-161 · St. Augustine, FL · Incident · No injuries · Incident investigation · Final report · Feb 7, 2008 · N140FT · Minor damage
  > The pilot's failure to adhere to the controller's takeoff instruction. Contributing to the incident was the controller's failure to properly monitor the flight, and the controller's decision to perform lesser duty priorities 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 f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '040300'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/040300/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.
