# NTSB investigations, MI: Collision with terr/obj (non-CFIT)

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 CEN21LA112](https://openairdocs.org/ntsb/CEN21LA112.md): Piper PA-32R-301 · Sparta, MI · Accident · No injuries · Class 3 · Limited · Final report · Jan 12, 2021 · N35718 · Substantial damage
  > The pilot’s failure to maintain the proper glideslope during final approach, which resulted in contact with a snowbank at the approach end of the runway.
- [NTSB CEN11CA003](https://openairdocs.org/ntsb/CEN11CA003.md): Cessna 310J · St. Johns, MI · Accident · Minor injuries · Data collection · Final report · Oct 1, 2010 · N3051L · Substantial damage
  > The failure by the pilot to attain/maintain a climb rate for undetermined reasons during a go-around.
- [NTSB CEN10CA467](https://openairdocs.org/ntsb/CEN10CA467.md): Cessna 152 · Breckenridge, MI · Accident · No injuries · Data collection · Final report · Jul 30, 2010 · N24472 · Substantial damage
  > The pilot's failure to mantain directional control during the aborted landing.

## 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" = 'MI' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '470')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/470/cases?state=MI

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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.