# NTSB investigations: Boeing 737-824: Turbulence encounter

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 DCA23WA097](https://openairdocs.org/ntsb/DCA23WA097.md): Boeing 737-824 · Chiacam, Guatemala · Accident · Serious injuries · Class 5 · Foreign · Dec 18, 2022 · N87531 · No damage
- [NTSB DCA22LA196](https://openairdocs.org/ntsb/DCA22LA196.md): Boeing 737-824 · Denver, CO · Accident · Serious injuries · Class 4 · Limited · Final report · Sep 1, 2022 · N76529 · No damage
  > An encounter with clear air turbulence, which resulted in a serious injury as a flight attendant was lowering her jumpseat.
- [NTSB DCA22LA188](https://openairdocs.org/ntsb/DCA22LA188.md): Boeing 737-824 · Pharisburg, OH · Accident · Serious injuries · Class 4 · Limited · Final report · Aug 19, 2022 · N73270 · No damage
  > The airplane’s inadvertent encounter with convective turbulence.
- [NTSB DCA17CA042](https://openairdocs.org/ntsb/DCA17CA042.md): Boeing 737 824 · Denver, CO · Accident · Serious injuries · Data collection · Final report · Dec 14, 2016 · N24202 · No damage
  > An inadvertent encounter with mountain wave turbulence.
- [NTSB DCA15CA035](https://openairdocs.org/ntsb/DCA15CA035.md): Boeing 737 824 · Valdosta, GA · Accident · Serious injuries · Data collection · Final report · Nov 24, 2014 · N16217 · No damage
  > an inadvertent encounter with clear air turbulence while the flight attendants were returning to their seats.

## 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.aircraft_model_code IN ('13844BZ')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '360' 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/360/sequence?model=13844BZ

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