# NTSB investigations: Cessna 172K: Abnormal runway contact

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 CEN23LA073](https://openairdocs.org/ntsb/CEN23LA073.md): Cessna 172K · Conway, AR · Accident · No injuries · Class 4 · Limited · Final report · Jan 1, 2023 · N7003G · Substantial damage
  > The solo student pilot’s improper landing flare and subsequent improper recovery from a bounced landing.
- [NTSB WPR21LA241](https://openairdocs.org/ntsb/WPR21LA241.md): Cessna 172 · Moose Creek Ranger Station, ID · Accident · No injuries · Class 4 · Limited · Final report · Jun 20, 2021 · N79523 · Substantial damage
  > The pilot’s improper landing flare which resulted in a bounced hard landing and subsequent nose over.
- [NTSB GAA16CA340](https://openairdocs.org/ntsb/GAA16CA340.md): Cessna 172 · Lumberton, NJ · Accident · No injuries · Data collection · Final report · May 31, 2016 · N7095G · Substantial damage
  > The pilot's hard landing, resulting in a runway excursion and substantial damage to the firewall.

## 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 ('2072430')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '090'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/090/cases?model=2072430

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