# Final NTSB investigations, ND: Abrupt maneuver

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 CHI02FA269](https://openairdocs.org/ntsb/CHI02FA269.md): Cessna TR182 · Tappen, ND · Accident · 2 fatal · Field investigation · Final report · Sep 4, 2002 · N756WF · Destroyed
  > The pilot's inadequate visual lookout and his failure to maintain clearance of the transmission wires. Also causal was inadequate preflight planning. Factors associated with the accident were the low altitude and airspeed when the abrupt maneuver was made and…
- [NTSB CHI96LA202](https://openairdocs.org/ntsb/CHI96LA202.md): Piper PA-44 · Grand Forks, ND · Accident · No injuries · Limited investigation · Final report · Jun 14, 1996 · N853ND · Substantial damage
  > the instructor pilot used an improper procedure when he demonstrated a rejected takeoff and he misjudged the flare.
- [NTSB DEN90FA099](https://openairdocs.org/ntsb/DEN90FA099.md): Piper PA-22-160 · Scranton, ND · Accident · 2 fatal · Field investigation · Final report · Apr 24, 1990 · N2911Z · Destroyed
  > Pilot factor in that he failed to maintain aircraft control while performing an inflight maneuver.
- [NTSB DEN87FA090](https://openairdocs.org/ntsb/DEN87FA090.md): Bellanca 7GCBC · Berthold, ND · Accident · 1 fatal · Field investigation · Final report · Apr 7, 1987 · N88177 · Destroyed
  > The plt took off to the east from a farm driveway to return home. Witnesses saw the airplane make an immediate right turn, followed by a left turn at aprx 35-50 ft AGL. The acft approached the farm at aprx 50-100 ft AGL. The acft suddenly pulled up, banked…

## 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."eventStateOrRegion" = 'ND' AND c."eventCountry" = 'USA'
  AND c."completionStatus" = 'Completed'
  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" = 100)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=100&state=ND&status=final

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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.