# NTSB investigations: Cessna 152, 2016: 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 GAA16CA398](https://openairdocs.org/ntsb/GAA16CA398.md): Cessna 152 · Denton, TX · Accident · No injuries · Data collection · Final report · Jul 27, 2016 · N4702P · Substantial damage
  > The student pilot's improper approach descent rate and landing flare attitude, which resulted in a hard landing and collapse of the nose landing gear.
- [NTSB GAA16CA209](https://openairdocs.org/ntsb/GAA16CA209.md): Cessna 152 · Palo Alto, CA · Accident · No injuries · Data collection · Final report · Apr 30, 2016 · N94565 · Substantial damage
  > The student pilot's decision to takeoff in wind conditions that exceeded his certificated flight instructor's maximum wind endorsement, and the student pilot's failure to maintain pitch control during the touchdown, resulting in abnormal runway contact, and…
- [NTSB GAA16CA211](https://openairdocs.org/ntsb/GAA16CA211.md): Cessna 152 · Hayward, CA · Accident · No injuries · Data collection · Final report · Apr 28, 2016 · N6427Q · Substantial damage
  > The student pilot's high descent rate during the landing flare, which resulted in a hard landing, nose landing gear collapse, and runway excursion during an aborted landing.
- [NTSB GAA16CA159](https://openairdocs.org/ntsb/GAA16CA159.md): Cessna 152 · Valparaiso, IN · Accident · No injuries · Data collection · Final report · Mar 23, 2016 · N918U · Substantial damage
  > The student pilot's failure to maintain pitch control during the landing flare, which resulted in a porpoise and substantial damage to the firewall.
- [NTSB WPR16LA076](https://openairdocs.org/ntsb/WPR16LA076.md): Cessna 152 · Pullman, WA · Accident · No injuries · Limited investigation · Final report · Feb 24, 2016 · N152LC · Substantial damage
  > The student pilot's improper landing approach, which resulted in a hard landing and the subsequent overstress failure of the nose landing gear.
- [NTSB ERA16LA111](https://openairdocs.org/ntsb/ERA16LA111.md): Cessna 152 · Pembroke Pines, FL · Accident · Minor injuries · Limited investigation · Final report · Feb 24, 2016 · N6449P · Substantial damage
  > The loss of engine power while on approach for reasons that could not be determined based on the available evidence.

## 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") = 2016
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2071835')
    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=2071835&year=2016

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