Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise ARK-XXVII/2 (PS80), Greenland Sea, Arctic Ocean

DOI

Multibeam data were collected during RV Polarstern cruise ARK-XXVII/2 (2012-07-15 to 2012-07-30). 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 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.

These data should not be used for navigational purposes.

Identifier
DOI https://doi.org/10.1594/PANGAEA.977799
Related Identifier References https://doi.org/10.2312/BzPM_0658_2013
Related Identifier IsDerivedFrom https://doi.org/10.1594/PANGAEA.859893
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.977799
Provenance
Creator Dreutter, Simon ORCID logo; Dorschel, Boris ORCID logo; Jensen, Laura (ORCID: 0000-0002-8318-791X)
Publisher PANGAEA
Publication Year 2025
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 300 data points
Discipline Earth System Research
Spatial Coverage (4.113W, 79.067S, 4.646E, 79.078N)
Temporal Coverage Begin 2012-07-16T12:00:00Z
Temporal Coverage End 2012-07-27T12:00:00Z