Controlled Flight Into Terrain Accident Report Involving De Havilland DHC-6

A single, detailed report documents a controlled flight into terrain accident involving an Air Tindi Ltd. De Havilland DHC-6 Twin Otter near Diavik Aerodrome in the Northwest Territories. The investigation was conducted by the Transportation Safety Board of Canada and covers the incident occurring on 27 December 2023. The report was last updated on the platform in March 2026.

Use Cases

• Analyzing narrative text for causal factors leading to controlled flight into terrain incidents.
• Extracting specific entities like aircraft type (De Havilland DHC-6), operator (Air Tindi Ltd.), and location (Diavik Aerodrome, Northwest Territories) for case cataloging.
• Studying the structure and content of official safety investigation reports published by the Transportation Safety Board of Canada.

Strengths

• Report is authored by the official national transportation safety investigation authority.
• Provides a complete, official account of a specific major aviation accident.

Limitations

• Contains only one investigation report (row count of 1), offering no statistical breadth.
• Data is presented solely in HTML format, requiring text extraction for structured analysis.
• Geographic coverage is limited to a single incident location in Northwest Territories, Canada.

Provenance

Source

Transportation Safety Board of Canada.

Collection Method

Official safety investigation report.

Time Range

Incident date: 27 December 2023.

Freshness

Report details an event from December 2023 and was last updated on the platform in March 2026.

Geography

7 NM SE of Diavik Aerodrome (CDK2), Northwest Territories, Canada.