# NTSB investigations, TN: Windshear or thunderstorm

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 DCA25LA197](https://openairdocs.org/ntsb/DCA25LA197.md): Boeing 737 · Centerville, TN · Accident · No injuries · Class 4 · Limited · Final report · May 2, 2025 · N247WN · Substantial damage
  > An encounter with hail during descent.
- [NTSB ERA24FA217](https://openairdocs.org/ntsb/ERA24FA217.md): Beech V35 · Franklin, TN · Accident · 3 fatal · Class 3 · Field · Final report · May 15, 2024 · N47WT · Destroyed
  > The pilot’s flight into convective weather, which resulted in a loss of control due to spatial disorientation and a subsequent inflight breakup of the airplane. Contributing to the accident was the lack of accurate weather intensity depiction on the…
- [NTSB ERA23FA219](https://openairdocs.org/ntsb/ERA23FA219.md): Cessna 182 · Reliance, TN · Accident · 1 fatal · Class 3 · Field · Final report · May 7, 2023 · N725AS · Substantial damage
  > The pilot’s decision to continue an instrument flight into an area of forecast weather with severe to extreme turbulence associated with a line of thunderstorms, which resulted in an in-flight breakup. Contributing was the pilot’s operation of the airplane in…
- [NTSB ERA16FA006](https://openairdocs.org/ntsb/ERA16FA006.md): Columbia Aircraft Mfg LC41 550FG · Erwin, TN · Accident · 2 fatal · Field investigation · Final report · Oct 9, 2015 · N1058S · Destroyed
  > The pilot's decision to fly into a known area of adverse weather, which resulted in the airplane entering a severe thunderstorm and a subsequent loss of control.
- [NTSB ERA14CA357](https://openairdocs.org/ntsb/ERA14CA357.md): Cirrus Design SR22 · Lafollette, TN · Accident · No injuries · Data collection · Final report · Jul 24, 2014 · N8159Z · Substantial damage
  > The pilot's failure to maintain directional control during a go-around in gusty crosswind conditions.
- [NTSB ERA11LA344](https://openairdocs.org/ntsb/ERA11LA344.md): Beech A100 · Gray, TN · Accident · No injuries · Limited investigation · Final report · Jun 15, 2011 · N15L · Substantial damage
  > An encounter with convectively-induced turbulence and icing, which resulted in an in-flight upset and a loss of airplane control.
- [NTSB ERA10MA188](https://openairdocs.org/ntsb/ERA10MA188.md): Eurocopter AS-350-B3 · Brownsville, TN · Accident · 3 fatal · Major investigation · Final report · Mar 25, 2010 · N855HW · Substantial damage
  > The pilot's decision to attempt the flight into approaching adverse weather, resulting in an encounter with a thunderstorm with localized instrument meteorological conditions, heavy rain, and severe turbulence that led to a loss of control.
- [NTSB ERA09CA313](https://openairdocs.org/ntsb/ERA09CA313.md): Pensinger Zodiac 601 · Greeneville, TN · Accident · Minor injuries · Data collection · Final report · May 31, 2009 · N250JP · Substantial damage
  > An encounter with wind shear on initial climb after takeoff.

## 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 s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '390' 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/390/sequence?state=TN

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