# NTSB investigations: Obstruction markings/lighting

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 ERA12CA043](https://openairdocs.org/ntsb/ERA12CA043.md): Fehlner-Shelton Aerosport Scamp WTB1 · Grantham, NC · Accident · Minor injuries · Data collection · Final report · Oct 17, 2011 · N25WS · Substantial damage
  > The pilot's inadequate clearance from unmarked power lines while on approach to land at a private airport.
- [NTSB WPR10LA481](https://openairdocs.org/ntsb/WPR10LA481.md): Eurocopter EC130 · Meadview, AZ · Accident · No injuries · Limited investigation · Final report · Oct 1, 2010 · N822MH · Substantial damage
  > The pilot's distraction with another departing helicopter while maneuvering in a hover for departure, which resulted in his failure to maintain clearance between the tail rotor and an umbrella.
- [NTSB WPR09CA416](https://openairdocs.org/ntsb/WPR09CA416.md): Morgan James E Morgan RV6 · Everett, WA · Accident · No injuries · Data collection · Final report · Aug 21, 2009 · N116JM · Substantial damage
  > The pilot’s failure to maintain clearance from objects during taxi. Contributing to the accident was the inadequate marking of the taxiway and obstacles.

## 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 f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '03017025'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/03017025/cases

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