Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS128, Southern Ocean

doi:doi:10.1594/PANGAEA.954693

Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS128, Southern Ocean

Multibeam data were collected during RV Polarstern cruise PS128 (2022-01-06 to 2022-02-28). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from SVPs, CTDs and World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional blockmedian grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.

BibTex:

@dataset{Schulze_Tenberge_Yvonne_and_Unland_Ellen_and_Giessler_Maybrit_and_Dreutter_Simon_and_Dorschel_Boris_2023,
    abstract = {Multibeam data were collected during RV Polarstern cruise PS128 (2022-01-06 to 2022-02-28). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from SVPs, CTDs and World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII (<Lon> <Lat> <Depth in meters, positive up, relative to mean sea level>). Additional blockmedian grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.},
    author = {Schulze Tenberge, Yvonne and Unland, Ellen and Giessler, Maybrit and Dreutter, Simon and Dorschel, Boris},
    doi = {10.1594/PANGAEA.954693},
    institution = {PANGAEA (Ecology)},
    keyword = {'Bathymetry', 'East Antarctica', 'Hydrosweep DS3', 'Multibeam', 'Polarstern', 'Southern Ocean'},
    title = {Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS128, Southern Ocean},
    url = {https://service.tib.eu/ldmservice/vdataset/png-doi-10-1594-pangaea-954693},
    year = {2023}
}