# NTSB investigations: Strength

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 ERA25LA147](https://openairdocs.org/ntsb/ERA25LA147.md): Champion 7AC · Palmetto, FL · Accident · Serious injuries · Class 4 · Limited · Final report · Mar 18, 2025 · N1369E · Substantial damage
  > The flight instructor’s inability to overpower control inputs made by the student pilot during initial climb, which resulted in the airplane impacting powerlines and the ground.
- [NTSB CEN22LA238](https://openairdocs.org/ntsb/CEN22LA238.md): Aerostar International RX 8 · Hot Springs, SD · Accident · Serious injuries · Class 4 · Limited · Final report · Jun 8, 2022 · N9158Z · No damage
  > The passenger lost her grip during landing in a balloon which resulted in her hitting the ground with her shoulder and suffering a serious injury.
- [NTSB ERA18LA087](https://openairdocs.org/ntsb/ERA18LA087.md): Aero Commander Callair A 9 · Bunn, NC · Accident · Minor injuries · Class 3 · Limited · Final report · Feb 24, 2018 · N8401V · Substantial damage
  > The glider instructor's delayed remedial action when the glider became out of position during aerotow, which resulted in excessive side-loading of the release hook and a delay in the glider's release from tow, which resulted in the towplane’s descent and…
- [NTSB ERA16FA043](https://openairdocs.org/ntsb/ERA16FA043.md): Beech A36TC · Orlando, FL · Accident · 2 fatal · Field investigation · Final report · Nov 20, 2015 · N7FG · Destroyed
  > The pilot's failure to maintain adequate airspeed while turning to join the final approach leg of the airport traffic pattern with full airplane-nose-up trim, which resulted in the airplane exceeding its critical angle of attack and experiencing an…
- [NTSB CEN10CA257](https://openairdocs.org/ntsb/CEN10CA257.md): Aerostar International S57A · Hilliard, OH · Accident · Serious injuries · Data collection · Final report · May 15, 2010 · N9002Z · No damage
  > The passenger’s inadequate brace for the balloon landing, resulting in injury.

## 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", '02011020'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/02011020/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.