Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS134, Bellingshausen Sea, Southern Ocean

doi:doi:10.1594/PANGAEA.961243

Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS134, Bellingshausen Sea, Southern Ocean

Multibeam data were collected during RV Polarstern cruise PS134 (2022-12-22 to 2023-03-06). 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 CTDs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), 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.

Data and Resources

This dataset has no data

Cite this as

Dreutter, Simon, Brehmer-Moltmann, Johanna, Dorschel, Kolja, Dorschel, Boris, Gohl, Karsten (2023). Dataset: Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS134, Bellingshausen Sea, Southern Ocean. https://doi.org/10.1594/PANGAEA.961243

DOI retrieved: 2023

Additional Info

Field	Value
Imported on	November 30, 2024
Last update	November 30, 2024
License	CC-BY-4.0
Source	https://doi.org/10.1594/PANGAEA.961243
Author	Dreutter, Simon
Given Name	Simon
Family Name	Dreutter
More Authors	Brehmer-Moltmann, Johanna Dorschel, Kolja Dorschel, Boris Gohl, Karsten
Source Creation	2023
Publication Year	2023
Resource Type	text/tab-separated-values - filename: ps134_mbes_processed_ds3_ed
Subject Areas	Name: Ecology Name: Lithosphere
Related Identifiers	Title: The Expedition PS134 of the Research Vessel POLARSTERN to the Bellinghausen Sea in 2022/2023 Identifier: https://doi.org/10.57738/BzPM_0777_2023 Type: DOI Relation: References Year: 2023 Source: Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research Authors: Gohl Karsten , Dreutter Simon , Brehmer-Moltmann Johanna , Dorschel Kolja , Dorschel Boris , Gohl Karsten . Title: Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS134 Identifier: https://doi.org/10.1594/PANGAEA.958669 Type: DOI Relation: References Year: 2023 Authors: Gohl Karsten , Dreutter Simon , Brehmer-Moltmann Johanna , Dorschel Kolja , Dorschel Boris , Gohl Karsten .