Vanderford Glacier Multibeam Survey (20210002S)

The Vanderford Glacier bathymetry survey was acquired by the Australian Antarctic Division (AAD) during the maiden Antarctic voyage of the RSV Nuyina from 23 December 2021 – 30 January 2022. The survey area encompasses Vincennes Bay (offshore Vanderford Glacier), and offshore Casey Station and Davis Station and was completed as a combination of commissioning trials, ice trials and a resupply voyage. Bathymetry data was acquired using a Kongsberg EM 712 and EM 122 and processed using QPS Qimera and Caris HIPS and SIPS. The dataset was then exported to GeoTIFF using CARIS HIPS and SIPS software. This dataset contains nine 5m-, 10m-, 16m-, 20m-, 64m-, 128m-resolution 32-bit floating point GeoTIFF files. This dataset is not to be used for navigational purposes.