# NTSB investigations, 2002: Gear retraction on ground

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 DEN03LA017](https://openairdocs.org/ntsb/DEN03LA017.md): Piper PA-28R-201 · Tooele, UT · Accident · No injuries · Limited investigation · Final report · Nov 20, 2002 · N850FS · Substantial damage
  > the inadvertent retraction of the landing gear during landing roll by the dual student. Contributing factors included the dual student's lack of familiarity with the aircraft, inadequate supervision by the flight instructor, and improper rigging of the…
- [NTSB NYC03LA006](https://openairdocs.org/ntsb/NYC03LA006.md): Beech 58 · Allentown, PA · Accident · No injuries · Limited investigation · Final report · Oct 12, 2002 · N8199R · Substantial damage
  > The pilot's inadvertent retraction of the landing gear on the ground.
- [NTSB DEN02LA104](https://openairdocs.org/ntsb/DEN02LA104.md): Beech D95A · Broomfield, CO · Accident · No injuries · Limited investigation · Final report · Sep 5, 2002 · N2705T · Substantial damage
  > the dual student pilot's inadvertent retraction of the landing gear. Contributing factors included the dual student's lack of familiarity with the airplane, and inadequate supervision by the flight instructor.
- [NTSB DEN02TA037](https://openairdocs.org/ntsb/DEN02TA037.md): Douglas/Basler DC-3C · Casper, WY · Accident · No injuries · Final report · Apr 5, 2002 · N115Z · Substantial damage
  > The copilot's inadvertent retraction of the landing gear. A contributing factor was the use of inappropriate medication by the copilot.

## 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 o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 198)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=198&year=2002

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