# NTSB investigations: Dehavilland BEAVER DHC-2 MK.1: In flight collision with terrain/water

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 ANC06LA109](https://openairdocs.org/ntsb/ANC06LA109.md): de Havilland DHC-2 MK.1 · Anaktuvuk Pass, AK · Accident · No injuries · Limited investigation · Final report · Aug 2, 2006 · N4040W · Substantial damage
  > The pilot's failure to abort the takeoff at his predetermined reference point, which resulted in a collision with the shore during takeoff-initial climb, and structural damage to the airplane.
- [NTSB ANC91IA102](https://openairdocs.org/ntsb/ANC91IA102.md): De Havilland DHC2 MK1 · Iliamna, AK · Incident · No injuries · Incident investigation · Final report · Jul 16, 1991 · N6LU · Minor damage
  > The pilot-in-command's attempted flight into known adverse weather conditions. Contributing to the accident was the high and gusty winds in the accident area.
- [NTSB ANC89LA123](https://openairdocs.org/ntsb/ANC89LA123.md): De Havilland DHC-2 · Kodiak, AK · Accident · Serious injuries · Limited investigation · Final report · Jul 13, 1989 · N5354G · Substantial damage
  > Pilot-in-command's continued VFR flight into know IFR flt conditions, resulting in a collision with rising terrain.
- [NTSB ANC85FA154](https://openairdocs.org/ntsb/ANC85FA154.md): de Havilland DHC-2 MK.1 · Tutna Lake, AK · Accident · 4 fatal · Field investigation · Final report · Aug 18, 1985 · N68085 · Destroyed
  > The acft crashed on the side of a mountain at an elev of 2200 ft aprx 3 miles from its intended destination, a remote lake. Purpose of the flt was to discharge caribou hunters into an area where caribou were spotted early that day. The acft was destroyed by…

## 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 ('2800102')
    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" = 230))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2800102&occurrence=230

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