# NTSB investigations: Cessna U206G: Hard landing

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 ERA22LA402](https://openairdocs.org/ntsb/ERA22LA402.md): Cessna U206G · Millinocket, ME · Accident · Serious injuries · Class 4 · Limited · Final report · Sep 7, 2022 · N756SG · Minor damage
  > The pilot’s failure to maintain an appropriate descent rate for a glassy water landing, which resulted in a hard landing.
- [NTSB CEN16LA335](https://openairdocs.org/ntsb/CEN16LA335.md): Cessna U206G · Cave-In-Rock, IL · Accident · Serious injuries · Limited investigation · Final report · Aug 25, 2016 · N891LL · Substantial damage
  > A total loss of engine power due to air entering the fuel system for reasons that could not be determined based on available information. Contributing to the accident was the pilot’s inability to restart the engine due to the check valve assembly design.
- [NTSB GAA16CA207](https://openairdocs.org/ntsb/GAA16CA207.md): Cessna U206 · Port Alsworth, AK · Accident · No injuries · Data collection · Final report · Apr 29, 2016 · N9610Z · Substantial damage
  > The pilot's failure to maintain an appropriate descent rate during the landing flare in gusty crosswind conditions, which resulted in a hard landing, aerodynamic stall, impact with terrain, nose gear collapse, and nose over.
- [NTSB ERA14LA193](https://openairdocs.org/ntsb/ERA14LA193.md): Cessna U206G · Louisa, VA · Accident · Serious injuries · Limited investigation · Final report · Apr 11, 2014 · N156SA · Substantial damage
  > The pilot's decision to continue operation of the airplane with known mechanical issues (fluctuating oil pressure and metal in the oil filter), which was the result of undertorqued cylinder through bolts. Contributing to the accident was the mechanic's…
- [NTSB ANC13CA053](https://openairdocs.org/ntsb/ANC13CA053.md): Cessna U206G · King Salmon, AK · Accident · No injuries · Data collection · Final report · May 30, 2013 · N77206 · Substantial damage
  > The pilot's inadequate airspeed control during a glassy water landing, which resulted in an excessive sink rate, and a hard landing.

## 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 ('2073356', '2073315', '2073314')
    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" = '092' 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/092/sequence?model=2073356

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