# NTSB investigations: Piper PA-28-181, MT

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 SEA06LA029](https://openairdocs.org/ntsb/SEA06LA029.md): Piper PA-28-181 · Butte, MT · Accident · 1 fatal · Limited investigation · Final report · Dec 17, 2005 · N4350F · Destroyed
  > The pilot's failure to maintain clearance from the terrain during low-level maneuvering at night. Factors included the pilot’s improper in-flight decision to continue into an area that was forecasted to possibly contain snow, fog, and low ceilings. Additional…
- [NTSB DEN81FA055](https://openairdocs.org/ntsb/DEN81FA055.md): Piper PA-28 · Kalispell, MT · Accident · 3 fatal · Closed · Aug 2, 1981 · N20776 · Substantial damage
- [NTSB SEA78FA066](https://openairdocs.org/ntsb/SEA78FA066.md): Piper PA-28 · Hall, MT · Accident · 4 fatal · Closed · Sep 19, 1978 · N8359C · Destroyed

## 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" = 'MT' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102807', '7102832'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102807&state=MT

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