# NTSB investigations: Diamond Aircraft Ind DA20-A1: Loss of control - on ground/water

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 NYC99LA176](https://openairdocs.org/ntsb/NYC99LA176.md): Diamond Aircraft Industries DA 20-A1 · Sanford, ME · Accident · No injuries · Limited investigation · Final report · Jul 15, 1999 · N404EC · Substantial damage
  > The pilot's failure to maintain control of the airplane
- [NTSB MIA97LA136](https://openairdocs.org/ntsb/MIA97LA136.md): Diamond Aircraft Industries DA 20-A1 · Hollywood, FL · Accident · No injuries · Limited investigation · Final report · Apr 13, 1997 · N124MF · Substantial damage
  > the student pilot's failure to maintain directional control during the landing/go-around, which led to subsequent in-flight collision with a fixed object (approach light/light bar/sign) and terrain. The student's failure to obtain the proper touchdown point…
- [NTSB LAX96LA051](https://openairdocs.org/ntsb/LAX96LA051.md): Diamond Aircraft Industries DA20-A1 · San Carlos, CA · Accident · No injuries · Limited investigation · Final report · Nov 21, 1995 · N402KT · Substantial damage
  > the pilot's improper recovery from a bounced landing and failure to maintain directional control, while landing at night.

## 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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2990000')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 260))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2990000&occurrence=260

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