# NTSB investigations, 2022: Inflight upset

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 ANC23FA008](https://openairdocs.org/ntsb/ANC23FA008.md): Raytheon C90A · Kaupo, HI · Accident · 3 fatal · Class 3 · Field · Final report · Dec 15, 2022 · N13GZ · Substantial damage
  > Guardian Flight’s inadequate pilot training and performance tracking, which failed to identify and correct the pilot’s consistent lack of skill, and which resulted in the pilot’s inability to maintain his position inflight using secondary instruments to…
- [NTSB ERA23FA078](https://openairdocs.org/ntsb/ERA23FA078.md): Rotorsport UK Cavalon · Beverly, MA · Accident · 1 fatal · Class 3 · Field · Final report · Dec 4, 2022 · N401GR · Substantial damage
  > The pilot’s improper yaw control during the takeoff initial climb, which resulted in an excessive sideslip and a subsequent loss of aircraft control.
- [NTSB WPR22LA284](https://openairdocs.org/ntsb/WPR22LA284.md): Bombardier BD-100-1A10 · San Francisco, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Jul 27, 2022 · N557XJ · No damage
  > An inflight upset resulting in serious injury to the cabin attendant following an autopilot disconnect for reasons that could not be determined based on the available information.
- [NTSB GAA22WA274](https://openairdocs.org/ntsb/GAA22WA274.md): Beech 90 · Le Bourget, France · Accident · Class 5 · Foreign · May 23, 2022 · F-HHAM · No damage
- [NTSB ERA22FA207](https://openairdocs.org/ntsb/ERA22FA207.md): Bell Helicopter Textron Canada 429 · Elba, NY · Accident · 2 fatal · Class 3 · Field · Final report · Apr 26, 2022 · N507TJ · Substantial damage
  > The pilots’ inappropriate flight control inputs while in vortex ring state, which resulted in main rotor blade contact with the tail boom and a subsequent in-flight breakup. Also causal was the flight instructor’s inadequate monitoring of the flight.
- [NTSB ERA22LA125](https://openairdocs.org/ntsb/ERA22LA125.md): Cirrus Design SR22 · Pinehurst, NC · Accident · No injuries · Class 4 · Limited · Final report · Feb 9, 2022 · N987AA · Substantial damage
  > The in-flight encounter while on final approach with high-speed trailing vortices from a military helicopter, resulting in abnormal runway contact. Contributing to the accident was the Cirrus pilot’s incorrect selection of the common traffic advisory…
- [NTSB ERA22FA105](https://openairdocs.org/ntsb/ERA22FA105.md): Eurocopter Deutschland EC135 P2+ · Drexel Hill, PA · Accident · Serious injuries · Class 3 · Field · Final report · Jan 11, 2022 · N531LN · Substantial damage
  > An inflight attitude upset for undetermined reasons that resulted in a rotor system overspeed, a reduction of power from both engines, and a subsequent hard 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 year(c."eventDate") = 2022
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '271' 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/271/sequence?year=2022

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