# NTSB investigations: Cessna Ector 305A: Loss of control on ground

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 WPR20CA296](https://openairdocs.org/ntsb/WPR20CA296.md): Cessna Ector 305A · Amboy, CA · Accident · No injuries · Class 4 · Data collection · Final report · Sep 3, 2020 · N1832 · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during a precautionary landing which resulted in a ground loop.
- [NTSB CEN20CA289](https://openairdocs.org/ntsb/CEN20CA289.md): Cessna 305 · Glenwood Springs, CO · Accident · No injuries · Class 4 · Data collection · Final report · Jul 17, 2020 · N86WM · Substantial damage
  > The pilot's failure to maintain airplane control during landing resulting in a nose over.
- [NTSB GAA18CA209](https://openairdocs.org/ntsb/GAA18CA209.md): Cessna Ector 305A · South Lake Tahoe, CA · Accident · No injuries · Data collection · Final report · Apr 9, 2018 · N1832 · Substantial damage
  > The pilot receiving instruction’s failure to maintain directional control during the landing roll.
- [NTSB GAA17CA005](https://openairdocs.org/ntsb/GAA17CA005.md): Cessna Ector 305 · Concord, NH · Accident · No injuries · Data collection · Final report · Oct 3, 2016 · N305MR · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll, which resulted in a ground loop.
- [NTSB ERA16CA241](https://openairdocs.org/ntsb/ERA16CA241.md): Cessna 305 · Shirley, NY · Accident · No injuries · Data collection · Final report · Jul 3, 2016 · N12633 · Substantial damage
  > The pilot's failure to maintain directional control while landing. Contributing to the accident was the pilot's decision to accept an advised runway rather than determine actual airport winds, which resulted in the airplane landing with a quartering tailwind.
- [NTSB GAA15CA100](https://openairdocs.org/ntsb/GAA15CA100.md): Cessna 305 · Richfield, UT · Accident · No injuries · Data collection · Final report · May 27, 2015 · N16708 · Substantial damage
  > The pilot's loss of directional control during landing, which resulted in a ground loop.

## 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 ('2073902')
    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" = '230' 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/230/sequence?model=2073902

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