# NTSB investigations: Continental O-470 series, WI: 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 CHI04CA174](https://openairdocs.org/ntsb/CHI04CA174.md): Cessna 182N · Lancaster, WI · Accident · No injuries · Data collection · Final report · Jul 5, 2004 · N92422 · Substantial damage
  > The pilot's inadequate compensation for the gusty winds and his improper flare. The wind gusts were a contributing factor.
- [NTSB CHI04LA036](https://openairdocs.org/ntsb/CHI04LA036.md): Cessna 182R · Wausau, WI · Accident · No injuries · Limited investigation · Final report · Nov 22, 2003 · N323KW · Substantial damage
  > The pilot 's improper flare which resulted in a hard landing, and the flight instructors inadequate supervision.
- [NTSB CHI99LA244](https://openairdocs.org/ntsb/CHI99LA244.md): Cessna 182N · Green Bay, WI · Accident · No injuries · Limited investigation · Final report · Jul 19, 1999 · N92215 · Substantial damage
  > The pilot's delayed flare and his improper recovery from a bounced landing.
- [NTSB CHI98LA261](https://openairdocs.org/ntsb/CHI98LA261.md): Cessna 182A · Springbrook, WI · Accident · No injuries · Limited investigation · Final report · Jul 17, 1998 · N2139G · Substantial damage
  > The pilot's improper attitude and excessive sink rate during landing. The terrain condition was a contributing factor in the accident.
- [NTSB CHI84FA319](https://openairdocs.org/ntsb/CHI84FA319.md): Cessna 182N · Oshkosh, WI · Accident · No injuries · Field investigation · Final report · Jul 27, 1984 · N9101G · Substantial damage
  > The plt was on a flt to an eaa meet at Oshkosh, WI. During arrival, there were numerous acft in the traffic pattern for landing. While the acft was on final approach, just before landing, the tower controller instruncted the plt to 'land long.' The plt stated…

## 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."eventStateOrRegion" = 'WI' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17026')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 200))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17026&occurrence=200&state=WI

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.