# NTSB investigations, 1992, SD

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 CHI93IA060](https://openairdocs.org/ntsb/CHI93IA060.md): Beech B90 · Sioux Falls, SD · Incident · No injuries · Incident investigation · Final report · Dec 29, 1992 · N31SV · Minor damage
  > The pilot-in-command's inadequate preflight.
- [NTSB CHI92LA233](https://openairdocs.org/ntsb/CHI92LA233.md): MBB BO-105 · Madison, SD · Accident · Minor injuries · Limited investigation · Final report · Aug 9, 1992 · N30SV · Substantial damage
  > The pilot's inadequate visual lookout and inadvertent descent.
- [NTSB CHI92LA236](https://openairdocs.org/ntsb/CHI92LA236.md): Rockwell 112TC · Winner, SD · Accident · Minor injuries · Limited investigation · Final report · Aug 7, 1992 · N30MT · Substantial damage
  > Failure of the carburetor mixture control, resulting in loss of engine power. A factor related to the accident was: lack of compliance with marvel-schebler service bulletin (sb) #A1-78.
- [NTSB CHI92DTK03](https://openairdocs.org/ntsb/CHI92DTK03.md): Piper PA-25-235/250 · Ramona, SD · Accident · Serious injuries · Final report · Jun 24, 1992 · N4601Y · Destroyed
  > Failure of the pilot to maintain a visual lookout while maneuvering during aerial application of agricultural chemicals.
- [NTSB CHI92DTK02](https://openairdocs.org/ntsb/CHI92DTK02.md): Weatherly 201C · Timber Lake, SD · Accident · No injuries · Final report · Jun 1, 1992 · N1290W · Destroyed
  > The pilot's improper use of the propeller control during takeoff and initial climb.
- [NTSB CHI92DTK01](https://openairdocs.org/ntsb/CHI92DTK01.md): Piper PA-25-235 · Iroquois, SD · Accident · 1 fatal · Final report · May 18, 1992 · N4427Y · Destroyed
  > An improper maneuver and failure to attain level off by the pilot in command while performing aerial application.
- [NTSB CHI92LA138](https://openairdocs.org/ntsb/CHI92LA138.md): Bellanca 8GCBC · Sioux Falls, SD · Accident · No injuries · Limited investigation · Final report · Apr 29, 1992 · N87020 · Substantial damage
  > The pilot-in-command's failure to maintain directional control.
- [NTSB CHI92LA114](https://openairdocs.org/ntsb/CHI92LA114.md): Bellanca 7 Gcbc · Quinn, SD · Accident · Minor injuries · Limited investigation · Final report · Mar 19, 1992 · N1013E · Substantial damage
  > The pilot's inadequate visual lookout.
- [NTSB CHI93LA381](https://openairdocs.org/ntsb/CHI93LA381.md): Cessna 172 · Union Center, SD · Accident · No injuries · Limited investigation · Final report · Jan 19, 1992 · N8529U · Substantial damage
  > Improper planning/decision by the pilot, and his failure to abort the takeoff, while there was sufficient runway remaining. Factors related to the accident were: the soft runway condition & fence at the end of the runway.

## 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") = 1992
  AND c."eventStateOrRegion" = 'SD' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?state=SD&year=1992

---
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.