Bathymetry of the MH370 Search Area: Sea Floor Visualizations

Geoscience Australia compiled bathymetric data from the search area for missing Malaysia Airlines flight MH370. The dataset is a video containing three short data visualizations depicting the sea floor terrain. It serves as a sample of the detailed mapping conducted during the multinational search operation.

Use Cases

• Visualizing underwater topography based on collected bathymetric data.
• Communicating the complexity of the MH370 search area's sea floor terrain.
• Providing a reference for marine geological features in the southern Indian Ocean.
• Demonstrating data visualization techniques for geospatial bathymetric datasets.

Strengths

• Data originates from Geoscience Australia, a national geological survey organization.
• Content is a video compilation, providing an accessible, synthesized view of complex data.

Limitations

• Metadata completeness is low: no column names, row counts, file sizes, or license information are provided.
• The dataset is a visualization sample, not the underlying raw bathymetric data.
• Freshness is unclear; the last update date is listed as 2026-04-20, which is a future date, suggesting a potential metadata error.

Provenance

Source

Geoscience Australia

Collection Method

Developed from a sample of bathymetric data collected during the MH370 search.

Freshness

2026-04-20 (Note: This is a future date, indicating a possible metadata error)

Geography

MH370 search area in the southern Indian Ocean