# NTSB investigations: Weatherly 201B: In flight collision with object

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 CHI96LA277](https://openairdocs.org/ntsb/CHI96LA277.md): Weatherly 201B · Fargo, ND · Accident · No injuries · Limited investigation · Final report · Aug 8, 1996 · N1282W · Substantial damage
  > the pilot's failure to maintain clearance from a wire, while crossing under a transmission line. The proximity of wires to the work area was a related factor.
- [NTSB SEA93LA142](https://openairdocs.org/ntsb/SEA93LA142.md): Weatherly 201B · Wilbur, WA · Accident · Serious injuries · Limited investigation · Final report · Jun 28, 1993 · N1266W · Substantial damage
  > Visual lookout was not maintained. The wires were a factor.
- [NTSB FTW89DQG03](https://openairdocs.org/ntsb/FTW89DQG03.md): Weatherly 201B · Miami, TX · Accident · Minor injuries · Final report · May 20, 1989 · N1271W · Substantial damage
  > The pilot's failure to maintain adequate clearance from a known obstacle during agricultural spray flight operations,
- [NTSB SEA82FYM13](https://openairdocs.org/ntsb/SEA82FYM13.md): Weatherly 201B · Kent, OR · Accident · Serious injuries · Final report · Apr 22, 1982 · N1262W · Destroyed
  > The pilot reported that he was working off of a 1700 ft dirt strip with a rough surface and with a slight cross- wind. The elevation was about 2650 ft MSL and the temperature was approximately 70 degrees fahrenheit. The pilot initiated a takeoff with about…

## 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 ('9630408')
    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" = 220))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=9630408&occurrence=220

---
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.