IN2020_V06 Macquarie Island Bathymetry 10m - 210m Multi-resolution AusSeabed products ...

• Main Authors: Coffin, Mike, Vandenbossche, Phil, Navidad, Cisco, Boyd, Matt, Gifford, Davina
• Format: Dataset
• Language: unknown
• Published: CSIRO 2024
• Subjects: Marine geoscience; Surveying incl. hydrographic surveying; Macquarie Island
• Online Access: https://dx.doi.org/10.25919/vss6-mz18; https://data.csiro.au/collection/csiro%3A61221v1

This layer group describes multibeam echosounder data collected on RV Investigator voyage IN2020_V06 titled "Probing the Australian-Pacific Plate Boundary: Macquarie Ridge in 3-D". The voyage took place between October 8 and November 3, 2020, departing from Hobart (TAS) and arriving in Hobart (TAS). The purpose of this voyage was to were to undertake multibeam sonar and sub-bottom profile data acquisition and interpretation in the Macquarie Island region to identify suitable sites for deployment of OBS's and to deploy 29 OBS's (17 AGOS and 12 CAS). 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 Macquarie Island produced from the processed EM122 and EM710 bathymetry data. ...