# NTSB investigations: Robinson Helicopter R22 BETA, 2002

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 LAX03FA054](https://openairdocs.org/ntsb/LAX03FA054.md): Robinson R22 Beta · Dolan Springs, AZ · Accident · 2 fatal · Field investigation · Final report · Dec 23, 2002 · N888KB · Destroyed
  > the pilot's inadequate visual lookout and failure to maintain clearance from power lines. A factor was the pilot's decision to conduct cruise flight at a low altitude.
- [NTSB NYC03LA029](https://openairdocs.org/ntsb/NYC03LA029.md): Robinson R-22 · Suffolk, VA · Accident · Serious injuries · Limited investigation · Final report · Dec 12, 2002 · N9444Y · Substantial damage
  > The pilot's inadequate visual lookout while landing, which resulted in a collision with an embankment.
- [NTSB FTW03LA045](https://openairdocs.org/ntsb/FTW03LA045.md): Robinson R22 Beta · Carrizo Springs, TX · Accident · Minor injuries · Limited investigation · Final report · Nov 13, 2002 · N7734H · Substantial damage
  > The pilot's failure to maintain control of the helicopter after encountering dynamic rollover. A contributing factor was the deer pulling the aircraft unevenly.
- [NTSB FTW02LA266](https://openairdocs.org/ntsb/FTW02LA266.md): Robinson R22 Beta · Freer, TX · Accident · No injuries · Limited investigation · Final report · Sep 26, 2002 · N888MH · Substantial damage
  > The pilot's failure to maintain clearance with the power lines while manuevering. A factor was the sunglare.
- [NTSB NYC02LA191](https://openairdocs.org/ntsb/NYC02LA191.md): Robinson R-22B · Frederick, MD · Accident · Minor injuries · Limited investigation · Final report · Sep 16, 2002 · N2549R · Substantial damage
  > The student pilot's failure to maintain adequate rotor rpm, and the flight instructor's delayed remedial action. A factor was the manufacturer's inadequate written guidance regarding simulated engine failures during takeoff.
- [NTSB NYC02LA186](https://openairdocs.org/ntsb/NYC02LA186.md): Robinson R-22B · Jamestown, KY · Accident · No injuries · Limited investigation · Final report · Sep 7, 2002 · N707RG · Substantial damage
  > The pilot's failure to maintain the proper descent rate, which resulted in low rotor rpm and a collision with water.
- [NTSB CHI02LA263](https://openairdocs.org/ntsb/CHI02LA263.md): Robinson R22 Beta · Seneca, IL · Accident · No injuries · Limited investigation · Final report · Aug 24, 2002 · N102MH · Substantial damage
  > The loss of engine power for undetermined reasons. Factors were the low altitude, the trees, and the unsuitable terrain encountered for the forced landing.
- [NTSB FTW02LA227](https://openairdocs.org/ntsb/FTW02LA227.md): Robinson R22 Beta · Cornudas, TX · Accident · Minor injuries · Limited investigation · Final report · Aug 3, 2002 · N681MP · Substantial damage
  > The pilot's failure to maintain rotor RPM and his improper landing flare. A contributing factor was the activation of a warning light.
- [NTSB NYC02LA149](https://openairdocs.org/ntsb/NYC02LA149.md): Robinson R-22B · Madison Heights, VA · Accident · No injuries · Limited investigation · Final report · Jul 30, 2002 · N8347Y · Substantial damage
  > The pilot's failure to attain the proper touchdown point on the helipad, which resulted in a rollover. A factor in this accident was pilot fatigue.
- [NTSB LAX02LA243](https://openairdocs.org/ntsb/LAX02LA243.md): Robinson R22 Beta · Fresno, CA · Accident · No injuries · Limited investigation · Final report · Jul 30, 2002 · N4074T · Substantial damage
  > The failure of the flight instructor to ensure maintenance of an adequate terrain clearance altitude while performing low level maneuvers.
- [NTSB LAX02LA239](https://openairdocs.org/ntsb/LAX02LA239.md): Robinson R22 Beta · Prescott, AZ · Accident · No injuries · Limited investigation · Final report · Jul 27, 2002 · N232DR · Substantial damage
  > the student pilot's failure to maintain adequate main rotor rpm, the CFI's delayed remedial action and inadequate supervision of the flight, resulting in a hard landing. Wind gusts and the high density altitude were factors in the accident.
- [NTSB LAX02LA213](https://openairdocs.org/ntsb/LAX02LA213.md): Robinson R22 Beta · Chatsworth, CA · Accident · Serious injuries · Limited investigation · Final report · Jul 2, 2002 · N4072T · Substantial damage
  > The pilot's inadequate flare resulting in rotor blade contact with the ground. Contributing factors were the high altitude and the airframe vibration for an undetermined reason.
- [NTSB LAX02LA196](https://openairdocs.org/ntsb/LAX02LA196.md): Robinson R-22 Beta · North Las Vegas, NV · Accident · No injuries · Limited investigation · Final report · Jun 14, 2002 · N7041B · Substantial damage
  > the student pilot's improper liftoff into tailwind conditions, improper use of the collective, and failure to relinquish the flight controls to the CFI, resulting in the helicopter colliding with terrain. Also causal was the CFI's inadequate supervision and…
- [NTSB LAX02LA189](https://openairdocs.org/ntsb/LAX02LA189.md): Robinson R22 Beta · Henderson, NV · Accident · No injuries · Limited investigation · Final report · Jun 8, 2002 · N7176S · Substantial damage
  > The pilot's misjudged landing flare during an autorotation, which resulted in a hard landing. The pilot's failure to follow the listed emergency procedures in the rotorcraft flight manual and the partial failure of the rotor system's drive belts were factors.
- [NTSB LAX02LA183](https://openairdocs.org/ntsb/LAX02LA183.md): Robinson R22 Beta · North Las Vegas, NV · Accident · No injuries · Limited investigation · Final report · Jun 6, 2002 · N7196W · Substantial damage
  > The dual student's improper autorotation and the flight instructor's inadequate supervision.
- [NTSB LAX02FA173](https://openairdocs.org/ntsb/LAX02FA173.md): Robinson R22 Beta · Mammoth Lakes, CA · Accident · 2 fatal · Field investigation · Final report · May 22, 2002 · N7194J · Destroyed
  > The pilot's poor decision to continue the flight into the rising mountainous terrain, and subsequent failure to maintain clearance with the trees. Contributing factors were rising mountainous terrain, the high density altitude, and the exceeded weight and…
- [NTSB LAX02LA119](https://openairdocs.org/ntsb/LAX02LA119.md): Robinson R22 Beta · North Las Vegas, NV · Accident · Serious injuries · Limited investigation · Final report · Mar 29, 2002 · N7040C · Substantial damage
  > The failure of the flight instructor to properly judge the landing flare and add adequate cyclic, resulting in a hard landing which collapsed the left skid. The wind gusts were a factor.
- [NTSB NYC02LA075](https://openairdocs.org/ntsb/NYC02LA075.md): Robinson R-22 · Mount Vernon, OH · Accident · Minor injuries · Limited investigation · Final report · Mar 27, 2002 · N961CL · Substantial damage
  > The pilot's failure to maintain directional control while landing.
- [NTSB ANC02LA021](https://openairdocs.org/ntsb/ANC02LA021.md): Robinson R-22 · Whittier, AK · Accident · No injuries · Limited investigation · Final report · Mar 6, 2002 · N8316N · Substantial damage
  > The pilot's Failure to maintain a proper descent rate during landing. Factors associated with the accident are variable wind conditions, and the pilot's improper approach to the landing site.
- [NTSB LAX02FA088](https://openairdocs.org/ntsb/LAX02FA088.md): Robinson R22 Beta · Glendora, CA · Accident · No injuries · Field investigation · Final report · Feb 21, 2002 · N8045K · Substantial damage
  > The student's failure to maintain adequate main rotor rpm, and the flight instructor's inadequate supervision. Contributing factors were the high helicopter gross weight and density altitude, and the descending mountainous terrain.
- [NTSB SEA02FA035](https://openairdocs.org/ntsb/SEA02FA035.md): Robinson R-22 Beta · Silver City, MT · Accident · Serious injuries · Field investigation · Final report · Jan 31, 2002 · N7507G · Substantial damage
  > Both the pilot/owner and the FAA inspector pilots' failure to maintain adequate rotor RPM during a practice auto rotation landing which resulted in a hard landing. A contributing factor was the pilot/owner's application of excessive anti-torque pedal during…
- [NTSB SEA02LA026](https://openairdocs.org/ntsb/SEA02LA026.md): Robinson R22 Beta · Renton, WA · Accident · Minor injuries · Limited investigation · Final report · Jan 11, 2002 · N7185A · Substantial damage
  > The flight instructor's failure to ensure that adequate altitude/clearance above the ground was maintained during hovering flight, resulting in an inadvertent ground contact and subsequent loss of control of the helicopter. A factor was the flight…

## 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") = 2002
  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&year=2002

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