# NTSB investigations: Mooney M20C: Runway excursion

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 ERA24LA086](https://openairdocs.org/ntsb/ERA24LA086.md): Mooney M20C · Morganton, NC · Accident · No injuries · Class 4 · Limited · Final report · Oct 22, 2023 · N5954Q · Substantial damage
  > The pilot’s failure to maintain directional control during the takeoff roll, which resulted in a runway excursion and an impact with the runway’s precision approach path indicator (PAPI) lights.
- [NTSB ERA23LA120](https://openairdocs.org/ntsb/ERA23LA120.md): Mooney M20C · Calhoun, GA · Accident · Serious injuries · Class 3 · Limited · Final report · Jan 28, 2023 · N5587Q · Destroyed
  > A partial loss of engine power during the initial climb due to an improperly installed spark plug.
- [NTSB CEN22LA132](https://openairdocs.org/ntsb/CEN22LA132.md): Mooney M20C · Crete, NE · Accident · No injuries · Class 3 · Limited · Final report · Feb 20, 2022 · N6750U · Substantial damage
  > The pilot’s failure to maintain control of the airplane during takeoff.
- [NTSB GAA16CA276](https://openairdocs.org/ntsb/GAA16CA276.md): Mooney M20C · Williamstown, NJ · Accident · No injuries · Data collection · Final report · Jun 4, 2016 · N6453U · Substantial damage
  > The pilot's landing area overshoot and failure to maintain surface speed and braking capability, which resulted in a runway overrun and a collision with a fence.

## 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 ('5870208')
    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" = '300' 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/300/sequence?model=5870208

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