# NTSB investigations: Cessna 172, 1990

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 SEA91LA016](https://openairdocs.org/ntsb/SEA91LA016.md): Cessna 172A · Brigham City, UT · Accident · Serious injuries · Limited investigation · Final report · Nov 15, 1990 · N5030A · Substantial damage
  > The pilot did not maintain a proper climb rate.
- [NTSB ATL90LA161](https://openairdocs.org/ntsb/ATL90LA161.md): Cessna 172 · Palmetto, GA · Accident · Minor injuries · Limited investigation · Final report · Aug 24, 1990 · N6173E · Substantial damage
  > The pilot's operation of the airplane with known mechanical deficiencies. A factor in the accident was the improperly maintained condition of the magnetos.
- [NTSB MIA90WA165](https://openairdocs.org/ntsb/MIA90WA165.md): Cessna 172 · Grd Bahama Isl, Bahamas · Accident · No injuries · Foreign investigation · Aug 2, 1990 · N6459E · Substantial damage
- [NTSB LAX90LA223](https://openairdocs.org/ntsb/LAX90LA223.md): Cessna 172 · Show Low, AZ · Accident · No injuries · Limited investigation · Final report · Jun 15, 1990 · N8512B · Substantial damage
  > The pilot improperly used the flight controls and failed to maintain directional control.
- [NTSB CHI90DEK05](https://openairdocs.org/ntsb/CHI90DEK05.md): Cessna 172 · Urbana, OH · Accident · Minor injuries · Final report · May 22, 1990 · N6195E · Substantial damage
  > Water contamination of the fuel, and the pilot's inadequate preflight, which resulted in loss of engine power.
- [NTSB LAX90LA174](https://openairdocs.org/ntsb/LAX90LA174.md): Cessna 172 · California City, CA · Accident · Minor injuries · Limited investigation · Final report · May 15, 1990 · N7406A · Substantial damage
  > The pilot's improper landing flare. A factor related to accident was the gusty wind condition.

## 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") = 1990
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2072402'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2072402&year=1990

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