IN2018_V03 East Australian Current Bathymetry 10m - 210m Multi-resolution AusSeabed products

This layer group describes multibeam echosounder data collected on RV Investigator voyage IN2018_V03 titled "Integrated Marine Observing System: monitoring of East Australian Current property transports at 27oS.". The voyage took place between April 19 and May 10, 2018, departing from Brisbane (QLD) and arriving in Brisbane (QLD).

The purpose of this voyage was to recover and re-deploy an array of six full-depth velocity and property (temperature,
salinity and pressure) moorings from the continental slope to the abyssal waters off Brisbane (27°S). The GSM survey work was an opportunistic addition to the moorings work which was conducted in daylight hours. Every evening and night was used when practical to maps areas not previously surveyed from the RV Investigator two prior mooring voyages to this EAC site.

This dataset is published with the permission of CSIRO. Not to be used for navigational purposes.

The dataset contains bathymetry grids of 10m to 210m resolution of the East Australian Current produced from the processed EM122 bathymetry data.