# NTSB investigations, MN: Fire/smoke (post-impact)

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 CEN23LA138](https://openairdocs.org/ntsb/CEN23LA138.md): Socata TB21 · Eden Prairie, MN · Accident · Serious injuries · Class 4 · Limited · Final report · Mar 12, 2023 · N789TB · Destroyed
  > The pilot’s continued flight into icing conditions in an airplane that was not equipped for icing, which led to structural icing, subsequent loss of airplane control and impact with terrain.
- [NTSB CEN18LA349](https://openairdocs.org/ntsb/CEN18LA349.md): North American T-28B · Minneapolis, MN · Accident · Serious injuries · Limited investigation · Final report · Aug 23, 2018 · N215SF · Destroyed
  > The fire during approach for reasons that could not be determined based on the available evidence, which resulted in impact with terrain during approach for a precautionary landing.
- [NTSB CHI08CA227](https://openairdocs.org/ntsb/CHI08CA227.md): Head Balloons AX9-118 · Cook, MN · Accident · No injuries · Data collection · Final report · Jul 31, 2008 · N3106K · Destroyed
  > The pilot's decision to land in a confined area. Contributing to the accident were the hidden power transmission lines and the confined landing site.
- [NTSB CHI08CA176](https://openairdocs.org/ntsb/CHI08CA176.md): Aero Commander S2R · Clontarf, MN · Accident · No injuries · Data collection · Final report · Jul 6, 2008 · N5519X · Destroyed
  > The pilot's failure to maintain clearance from the power transmission lines. Contributing to the accident was the power transmission lines.

## 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" = 'MN' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '170' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/170/sequence?state=MN

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