# NTSB investigations: Dehavilland BEAVER DHC-2: Loss of control - on ground/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 ANC05LA082](https://openairdocs.org/ntsb/ANC05LA082.md): deHavilland DHC-2 · King Salmon, AK · Accident · No injuries · Limited investigation · Final report · Jun 10, 2005 · N43446 · Substantial damage
  > The pilot's failure to correct for torque/P-Factor during the takeoff run, and his delay in aborting the takeoff, which resulted in a loss of directional control and subsequent wing collision with the surface of the water. A factor contributing to the…
- [NTSB SEA86LA049](https://openairdocs.org/ntsb/SEA86LA049.md): de Havilland DHC-2 · Metlakatla, AK · Accident · No injuries · Limited investigation · Final report · Jan 30, 1986 · N127WA · 2 aircraft · Substantial damage
  > Wind was 070 degrees at 20 KTS with 6-12 inch sweels. N127WA was positioned at north side of dock for departure toward east. N1018H was holding at east side of dock. Deck hand cast off N127WA before plt started engine; acft began to drift back into dock. Plt…
- [NTSB ANC85LA104](https://openairdocs.org/ntsb/ANC85LA104.md): de Havilland DHC-2 · Ungalikthluk Rv, AK · Accident · No injuries · Limited investigation · Final report · Jun 22, 1985 · N10395 · Substantial damage
  > The plt reported that when he was landing the float plane on a river, an extreme gust of wind cocked the acft causing loss of control. Subsequently, the acft struck a river bank & was damaged. The plt noticed that after the landing, the winds had changed,…

## 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 ('2800108')
    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" = 260))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2800108&occurrence=260

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