Multibeam bathymetry processed data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM31, Yermak Plateau, Arctic Ocean

DOI

Multibeam data were collected during RV Maria S. Merian cruise MSM31 (2013-08-17 to 2013-09-18). Multibeam sonar system was Kongsberg EM 122 multibeam echosounder. 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.974739
Related Identifier References https://doi.org/10.2312/cr_msm31
Related Identifier IsDerivedFrom https://doi.org/10.1594/PANGAEA.922996
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.974739
Provenance
Creator Jensen, Laura (ORCID: 0000-0002-8318-791X); Hadler, Annette; Hoffmann, Jasper ORCID logo; Gebhardt, Andrea Catalina ORCID logo; Dreutter, Simon ORCID logo; Dorschel, Boris ORCID logo; Geissler, Wolfram H (ORCID: 0000-0001-6807-555X)
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 675 data points
Discipline Earth System Research
Spatial Coverage (15.355W, 71.893S, 15.822E, 73.558N)
Temporal Coverage Begin 2013-08-18T07:41:55Z
Temporal Coverage End 2013-09-13T22:02:25Z