# NTSB investigations: Cessna 150A: 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 WPR26LA077](https://openairdocs.org/ntsb/WPR26LA077.md): Cessna 150A · Coolidge, AZ · Accident · Minor injuries · Class 4 · Limited · Final report · Jan 5, 2026 · N7235X · Substantial damage
  > The pilot's failure to maintain clearance from transmission wires. Contributing to the accident was the pilot’s partially obscured vision due to sun glare.
- [NTSB WPR20FA018](https://openairdocs.org/ntsb/WPR20FA018.md): Cessna 150 · Brawley, CA · Accident · 2 fatal · Class 3 · Field · Final report · Oct 31, 2019 · N7158X · Substantial damage
  > The pilot’s decision to perform a flight while impaired by the effects of alcohol and cocaine, and his failure to maintain terrain clearance during the flight.
- [NTSB WPR13CA165](https://openairdocs.org/ntsb/WPR13CA165.md): Cessna 150 · Bellingham, WA · Accident · No injuries · Data collection · Final report · Mar 23, 2013 · N7177X · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll. Contributing to the accident was the flight instructor's delayed remedial action.

## 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 ('2071804')
    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=2071804

---
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.