# NTSB investigations, TN: Midair collision

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 ATL96LA055](https://openairdocs.org/ntsb/ATL96LA055.md): Cessna 152 · Arlington, TN · Accident · No injuries · Limited investigation · Final report · Feb 24, 1996 · N151FC · 2 aircraft · Substantial damage
  > the failure of the pilot of the Cessna 150, N63434, to see and avoid the Cessna 152, N151FC.
- [NTSB ATL95LA072](https://openairdocs.org/ntsb/ATL95LA072.md): Cessna 172N · Paris, TN · Accident · No injuries · Limited investigation · Final report · Mar 29, 1995 · N258ER · 2 aircraft · Substantial damage
  > The failure of the pilots of both aircraft to maintain proper visual lookout during landing at the uncontrolled airport.
- [NTSB ATL91LA175](https://openairdocs.org/ntsb/ATL91LA175.md): Cessna 172K · Greeneville, TN · Accident · No injuries · Limited investigation · Final report · Sep 15, 1991 · N78239 · 2 aircraft · Substantial damage
  > The inadequate visual lookout by the pilot of N78239, and his failure to accurately judge the distance between the two aircraft. Factors in the accident were the dark night conditions and the resulting visual perception of aircraft lighting in dark conditions.
- [NTSB ATL88FA106](https://openairdocs.org/ntsb/ATL88FA106.md): Cessna 150 · Knoxville, TN · Accident · 2 fatal · Field investigation · Final report · Mar 6, 1988 · N60371 · 2 aircraft · Minor damage
  > The Cessna made a long straight in final approach. The aircraft's radio transmitter was inop. Afterward the Cessna PIC rpted that initially he saw the Beech on a left base. Later he stated the Beech was heading away from the traffic pattern. Witnesses…

## 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" = 'TN' 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" = 270)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=270&state=TN

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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.