# NTSB investigations: U/A Canada PT6 SER 578HP: Hard landing

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 NYC07CA185](https://openairdocs.org/ntsb/NYC07CA185.md): Beech 65-A90 · Wallkill, NY · Accident · No injuries · Data collection · Final report · Jul 27, 2007 · N435A · Substantial damage
  > The pilot's improper flare, which resulted in a hard landing.
- [NTSB ATL82DA096](https://openairdocs.org/ntsb/ATL82DA096.md): Beech 65-A90 · Winston-Salem, NC · Accident · No injuries · Final report · Apr 8, 1982 · N7377 · Substantial damage
  > Before landing, the pilot was advised by approach control that Boeing 737 training was being conducted on runway 33. The pilot agreed to land on runway 21 and hold short of runway 33. The aircrews conducting 737 training were so advised. The aircraft was on…

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('61501', '61502')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 200))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=61501&occurrence=200

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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.