# NTSB investigations, SD: Overrun

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 CHI04LA201](https://openairdocs.org/ntsb/CHI04LA201.md): Piper PA-28-140 · Custer, SD · Accident · No injuries · Limited investigation · Final report · Jul 31, 2004 · N4345J · Substantial damage
  > The pilot's poor preflight planning/preparation and the pilot used improper aborted takeoff procedures by not reducing the throttle. Factors associated with the accident were the high density altitude and the tailwind.
- [NTSB CHI00LA192](https://openairdocs.org/ntsb/CHI00LA192.md): Creed Lancair 235 · Hot Springs, SD · Accident · No injuries · Limited investigation · Final report · Jul 4, 2000 · N235RC · Substantial damage
  > the failure of the pilot to select the correct runway for takeoff. Factors to the accident were the inadequate preflight planning/preparation, the aborted takeoff not performed, and the tailwind.
- [NTSB CHI00LA013](https://openairdocs.org/ntsb/CHI00LA013.md): Piper PA-32-300 · Custer, SD · Accident · Minor injuries · Limited investigation · Final report · Oct 20, 1999 · N2XT · Destroyed
  > the pilot's inadequate preflight planning and decision to perform an intersection takeoff, and the improper short field, rolling, intersection takeoff. A factor relating to this accident was the trees.
- [NTSB CHI93DTK01](https://openairdocs.org/ntsb/CHI93DTK01.md): Crowser Avid MK 3.75 · Philip, SD · Accident · 1 fatal · Final report · Jul 5, 1993 · N42CJ · Destroyed
  > The pilot's selection of unsuitable terrain for takeoff, and the pilot inadvertently stalling the airplane.
- [NTSB DEN88LA208](https://openairdocs.org/ntsb/DEN88LA208.md): Cessna 421B · Winner, SD · Accident · No injuries · Limited investigation · Final report · Sep 20, 1988 · N44HV · Substantial damage
  > The private plt and 4 pax were attempting takeoff on rwy 13, a 3,900 x 30 ft asphalt rwy. The plt said the acft accelerated to 100 knots but he could not raise the nose for lift off. The plt said he aborted the takeoff and intentionally ground looped to the…
- [NTSB DEN86LA043](https://openairdocs.org/ntsb/DEN86LA043.md): Piper PA-18-150 · Hayes, SD · Accident · No injuries · Limited investigation · Final report · Nov 27, 1985 · N6884B · Substantial damage
  > The plt stated that during the uphill ldg on snow covered terrain, the acft crested the hill, then started downhill on the opposite side. According to the plt he was unable to stop the acft before reaching a cliff. The plt egressed the acft prior to it going…
- [NTSB DEN82DA070](https://openairdocs.org/ntsb/DEN82DA070.md): Bellanca 7ECA · Spearfish, SD · Accident · No injuries · Final report · Apr 23, 1982 · N5066G · Substantial damage
  > The student pilot departed on runway 30 to practice touch and go landings. He immediately entered the traffic pattern for runway 26. He said he made a power on, soft field landing, touching down at 65 knots IAS, and then immediately started a takeoff.…

## 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" = 'SD' AND c."eventCountry" = 'USA'
  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" = 340)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=340&state=SD

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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.