# NTSB investigations, 2023: Explosion (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 CEN24FA010](https://openairdocs.org/ntsb/CEN24FA010.md): Cessna 414 · Patterson, LA · Accident · 2 fatal · Class 3 · Field · Final report · Oct 12, 2023 · N880A · Destroyed
  > The pilot’s failure to properly set the elevator trim before takeoff, which resulted in an exceedance of the airplane’s critical angle of attack and an aerodynamic stall during takeoff.
- [NTSB CEN24LA009](https://openairdocs.org/ntsb/CEN24LA009.md): Ballonbau Wörner NL-STU/1000 · Crandall, TX · Accident · Serious injuries · Class 4 · Limited · Final report · Oct 10, 2023 · D-OGBL · Substantial damage
  > The pilot-in-command’s inadequate descent planning that resulted in the balloon contacting power lines shortly after landing and an explosion of hydrogen gas.
- [NTSB CEN23FA125](https://openairdocs.org/ntsb/CEN23FA125.md): Robinson Helicopter R44 · Port O'Connor, TX · Accident · 2 fatal · Class 3 · Field · Final report · Mar 7, 2023 · N494SH · Destroyed
  > The pilot’s initiation of the visual flight into instrument meteorological conditions, which resulted in spatial disorientation and a subsequent loss of helicopter control. Contributing to the accident was the pilot’s flicker vertigo during the flight.

## 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 year(c."eventDate") = 2023
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '180' 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/180/sequence?year=2023

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