# NTSB investigations, 2021: Wrong surface or wrong airport

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 ERA22LA081](https://openairdocs.org/ntsb/ERA22LA081.md): Globe GC-1B · Bennettsville, SC · Accident · Serious injuries · Class 4 · Limited · Final report · Dec 4, 2021 · N7824S · Substantial damage
  > The pilot’s inadequate preflight planning, resulting in a takeoff attempt from a grass parking area instead of the runway and subsequent impact with a pole.
- [NTSB DCA22WA008](https://openairdocs.org/ntsb/DCA22WA008.md): Boeing 737-800 · Hong Kong, Hong Kong SAR China · Incident · No injuries · Class 5 · Foreign · Oct 13, 2021 · VP-BEN · No damage
- [NTSB CEN21LA182](https://openairdocs.org/ntsb/CEN21LA182.md): Cessna 180 · Denver, CO · Accident · No injuries · Class 4 · Limited · Final report · Apr 2, 2021 · N4802 · Substantial damage
  > The pilot’s loss of situational awareness, and his unintended landing on a soft unimproved dirt road, which resulted in a loss of directional control into soft ground and the airplane to subsequently nose over.
- [NTSB CEN21LA136](https://openairdocs.org/ntsb/CEN21LA136.md): Learjet 55 · Jeffersonville, IN · Accident · No injuries · Class 3 · Limited · Final report · Feb 19, 2021 · N559RA · Substantial damage
  > The flight crew’s failure to verify the correct runway for landing, which resulted in a landing on a snow contaminated runway and resulting damage to the airplane. The illumination of the lights associated with the closed runway contributed to the accident.

## 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") = 2021
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '284' 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/284/sequence?year=2021

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