# NTSB investigations, WY: 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 DEN07LA101](https://openairdocs.org/ntsb/DEN07LA101.md): Beech 1900D · Laramie, WY · Accident · No injuries · Limited investigation · Final report · Jun 20, 2007 · N253GL · Substantial damage
  > The pilot's improper decision, his misjudgment of his speed and distance, and his failure to perform a go-around resulting in the airplane overrunning the runway and striking an electrical box. Factors contributing to the accident were the failure of the crew…
- [NTSB DEN00LA057](https://openairdocs.org/ntsb/DEN00LA057.md): Learjet 60 · Jackson, WY · Accident · No injuries · Limited investigation · Final report · Mar 12, 2000 · N240FX · Substantial damage
  > The pilot not following the airplane manufacturer's recommended landing procedures for a contaminated runway by landing with a tailwind. Factors were the pilot's inadvertent deactivation of the anti-skid protection, the ice contaminated runway, and the snow…
- [NTSB FTW98LA334](https://openairdocs.org/ntsb/FTW98LA334.md): Cessna 500 · Rawlins, WY · Accident · Minor injuries · Limited investigation · Final report · Jul 25, 1998 · CFSKC · Destroyed
  > The captain's use of improper airplane performance data, resulting in inadequate takeoff capability. Factors were his decision to abort the takeoff above V1, the separation of the drag chute, a wet runway, a tailwind, and collision with objects that included…
- [NTSB FTW98LA254](https://openairdocs.org/ntsb/FTW98LA254.md): Cessna 172A · Ten Sleep, WY · Accident · No injuries · Limited investigation · Final report · May 24, 1998 · N9863T · Destroyed
  > The student pilot's failure to select a proper touchdown point. A factor was his lack of recent experience conducting solo flight operations.
- [NTSB FTW98LA200](https://openairdocs.org/ntsb/FTW98LA200.md): Piper PA-24-400 · Jackson, WY · Accident · No injuries · Limited investigation · Final report · May 1, 1998 · N8536P · Substantial damage
  > the pilot's misjudgment of distance and speed, while approaching to land; his failure to attain a proper touchdown point for landing; and his failure to go around, while there was sufficient runway remaining. A related factor was the uneven terrain, which was…
- [NTSB SEA95LA147](https://openairdocs.org/ntsb/SEA95LA147.md): Cessna A188B · Esterbrook, WY · Accident · No injuries · Limited investigation · Final report · Jul 11, 1995 · N70062 · Substantial damage
  > The pilot's failure to attain the proper touchdown point and airspeed for landing. Contributing to the accident were high density altitude, the short landing area, and the pilot's failure to initiate a go-around in time to allow recovery from the situation.
- [NTSB SEA91LA007](https://openairdocs.org/ntsb/SEA91LA007.md): Cessna 414A · Jackson, WY · Accident · No injuries · Limited investigation · Final report · Oct 17, 1990 · N26853 · Destroyed
  > The pilot's inadequate preflight preparation of the aircraft, his failure to remove snow and ice from the aircraft before takeoff, and his delay in attempting to abort the takeoff.
- [NTSB DEN89LA171](https://openairdocs.org/ntsb/DEN89LA171.md): Piper PA-28-161 · Alpine, WY · Accident · No injuries · Limited investigation · Final report · Jul 15, 1989 · N21170 · Substantial damage
  > Pilot's decision to land at an unlighted airport at night. The aircraft landed long and overran the runway.
- [NTSB DEN87LA082](https://openairdocs.org/ntsb/DEN87LA082.md): Champion 7GCBC · Rock Rover, WY · Accident · Serious injuries · Limited investigation · Final report · Apr 3, 1987 · N1653G · Destroyed
  > The plt was using a pasture for takeoff. The winds were calm and the takeoff run was slightly uphill. There was a low spot in the pasture which was soft from melting snow. The acft did not reach takeoff speed before reaching the end of the pasture. During the…
- [NTSB DEN82DA041](https://openairdocs.org/ntsb/DEN82DA041.md): Bellanca 7GCBC · Thermopolis, WY · Accident · No injuries · Final report · Mar 11, 1982 · N88247 · Substantial damage
  > During a landing in a hay meadow the pilot touched down long, due to a tailwind, and turned uphill to avoid hitting a fence and ditch. The aircraft ground looped breaking the right wheel strut.

## 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" = 'WY' 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=WY

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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.
