Raw multibeam bathymetry data collected in the wider polynya area around the Mertz glacier, East Antarctica on board the R/V Akademik Tryoshnikov during the austral summer of 2016/2017 as part of the Antarctic Circumnavigation Expedition (ACE).

Data file(s): lineYYYYDDmonHHMMSS.xse

File header:

These data files are produced by Elac/SeaBeam. Details of their structure can be found in this documentation: 

Data files can be read with MB-System (Caress and Chayes, 1993).