# NTSB investigations: Robinson Helicopter R22 BETA, ID

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 WPR24LA008](https://openairdocs.org/ntsb/WPR24LA008.md): Robinson Helicopter R22 Beta · Caldwell, ID · Accident · No injuries · Class 4 · Limited · Final report · Oct 9, 2023 · N838SH · Substantial damage
  > The pilot’s failure to maintain directional control during landing, resulting in a roll over.
- [NTSB WPR23LA265](https://openairdocs.org/ntsb/WPR23LA265.md): Robinson Helicopter R22 Beta · Emmett, ID · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 8, 2023 · N74778 · Substantial damage
  > The instructor’s failure to maintain airspeed during a simulated turning autorotation, which resulted in a hard landing.
- [NTSB GAA15CA224](https://openairdocs.org/ntsb/GAA15CA224.md): Robinson Helicopter R22 Beta · Caldwell, ID · Accident · Minor injuries · Data collection · Final report · Aug 13, 2015 · N3103Q · Substantial damage
  > The helicopter flight instructor's delayed remedial action during an autorotation resulting in a loss of control and impact with terrain.
- [NTSB GAA15CA181](https://openairdocs.org/ntsb/GAA15CA181.md): Robinson Helicopter R22 Beta · Caldwell, ID · Accident · No injuries · Data collection · Final report · Jul 13, 2015 · N184SH · Substantial damage
  > Abnormal ground contact during a 180 degree autorotation, resulting in a severed tail rotor driveshaft by a main rotor blade. A factor contributing to the accident was the rotor blowback condition due to the aft tilting of the main rotor disk.
- [NTSB WPR10CA042](https://openairdocs.org/ntsb/WPR10CA042.md): Robinson Helicopter R22 Beta · Marsing, ID · Accident · No injuries · Data collection · Final report · Oct 31, 2009 · N74607 · Substantial damage
  > The pilot's failure to maintain adequate main rotor rpm during the approach and subsequent go-around and the certified flight instructor's inadequate supervision of the flight.
- [NTSB WPR09LA314](https://openairdocs.org/ntsb/WPR09LA314.md): Robinson Helicopter R22 Beta · Lewiston, ID · Accident · No injuries · Limited investigation · Final report · Jun 26, 2009 · N836SH · Substantial damage
  > A loss of engine power while in cruise flight for undetermined reasons.
- [NTSB SEA08CA019](https://openairdocs.org/ntsb/SEA08CA019.md): Robinson R22 Beta · Parma, ID · Accident · No injuries · Data collection · Final report · Nov 3, 2007 · N3189Z · Substantial damage
  > The student pilot's improper use of the flight controls while performing a hovering autorotation and the flight instructor's excessive remedial action which resulted in a hard landing.
- [NTSB SEA06CA160](https://openairdocs.org/ntsb/SEA06CA160.md): Robinson R-22B · Boise, ID · Accident · No injuries · Data collection · Final report · Aug 11, 2006 · N228SH · Substantial damage
  > The instructor pilot's inadvertent excessive descent rate, and his delay of remedial action during the demonstration of a 180 degree autorotation.
- [NTSB SEA05CA182](https://openairdocs.org/ntsb/SEA05CA182.md): Robinson R22 Beta · Boise, ID · Accident · Minor injuries · Data collection · Final report · Aug 27, 2005 · N845SH · Substantial damage
  > Inadequate communications between the certified flight instructor and student pilot, and the student pilot's delay in relinquishing controls resulting in a hard landing during a practice autorotation.
- [NTSB SEA04CA149](https://openairdocs.org/ntsb/SEA04CA149.md): Robinson R-22 · Boise, ID · Accident · No injuries · Data collection · Final report · Jul 29, 2004 · N8356R · Substantial damage
  > The pilot's failure to initiate a flare prior to contacting the ground while attempting to land the helicopter on a dark night. Factors include a distraction created by the flicker of a low rotor rpm light, the glare of nearby flood lights, and the lack of…
- [NTSB SEA97LA115](https://openairdocs.org/ntsb/SEA97LA115.md): Robinson R22B · Boise, ID · Accident · No injuries · Limited investigation · Final report · May 16, 1997 · N2328W · Substantial damage
  > improper handling of the helicopter by the student pilot/applicant, during a hover autorotation, which resulted in loss of tail rotor effectiveness. The check pilot's inadequate remedial action was a related factor.

## 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" = 'ID' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7640110', '7640103'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7640110&state=ID

---
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.