# NTSB investigations: Piper PA-18-105 SPECIAL: Collision with terr/obj (non-CFIT)

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 WPR21LA190](https://openairdocs.org/ntsb/WPR21LA190.md): Piper PA-18-105 Special · Coeur d' Alene, ID · Accident · No injuries · Class 4 · Limited · Final report · May 11, 2021 · N7296K · Substantial damage
  > The student pilot’s failure to maintain directional control during the landing roll, and the flight instructors delayed remedial action which resulted in a runway excursion and collision with terrain.
- [NTSB WPR19LA105](https://openairdocs.org/ntsb/WPR19LA105.md): Piper PA18 · Copalis, WA · Accident · No injuries · Class 3 · Limited · Final report · Mar 30, 2019 · N215T · Destroyed
  > An off-airport landing under circumstances that could not be determined based on the available information, which resulted in substantial damage to the airplane.
- [NTSB GAA16CA210](https://openairdocs.org/ntsb/GAA16CA210.md): Piper PA18S · Talkeetna, AK · Accident · Minor injuries · Data collection · Final report · Apr 24, 2016 · N247T · Substantial damage
  > The pilot's failure to maintain pitch control during the landing roll, which resulted in a nose over.
- [NTSB ANC14CA029](https://openairdocs.org/ntsb/ANC14CA029.md): Piper PA 18-105 Special · Anchorage, AK · Accident · No injuries · Data collection · Final report · May 26, 2014 · N234T · Substantial damage
  > The pilot's loss of control of the airplane during landing roll on a rough, grass airstrip in gusting wind.

## 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 ('7101808')
    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" = '470' 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/470/sequence?model=7101808

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