Mysteries Department
Sign inRequest access
DatasetsMalaysia Airlines Flight MH370Southern Indian Ocean bathymetry and sonar coverage from the 2014–2017 search
Dataset · spatial

Southern Indian Ocean bathymetry and sonar coverage from the 2014–2017 search

Geoscience Australia released the multibeam bathymetry collected for the search (about 710,000 km²) in 2017; the sonar coverage polygons are in the ATSB final report. Geoscience Australia's data portal holds the grids.

Malaysia Airlines Flight MH370Malaysia Airlines Flight MH370Version 1.0Licence CC-BY-4.0Updated 26 Oct 2026

Used by

0methods
0runs, with their results
0research sessions
Private beta Downloads are for beta members

We're in a private beta while we get things right. Everything here is free to read; downloading datasets, sources and code is open to members for now.

Apply to the betaSign in
It takes a couple of minutes. We'll reply by email.