Schwarzbach Patrick patrick.schwarzbach@awi.de Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Cornish Natalie natalie.cornish@awi.de Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Höppner Laura laura.hoeppner@awi.de 0009-0007-5073-3631 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Gohl Karsten karsten.gohl@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/karsten-gohl.html 0000-0002-9558-2116 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Dorschel Boris boris.dorschel@awi.de 0000-0002-3495-5927 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Krastel Sebastian sebastian.krastel@ifg.uni-kiel.de 0000-0002-5899-9748 Christian-Albrechts-Universität zu Kiel CAU http://www.uni-kiel.de/ https://ror.org/04v76ef78 2024 Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS141, Southern Ocean dataset https://doi.org/10.1594/PANGAEA.969113 2024-07-30T13:10:16 Multibeam data were collected during RV Polarstern cruise PS141 (2024-02-06 to 2024-04-14). 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 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), 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. Schwarzbach Patrick patrick.schwarzbach@awi.de Cornish Natalie natalie.cornish@awi.de Höppner Laura laura.hoeppner@awi.de 0009-0007-5073-3631 Gohl Karsten karsten.gohl@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/karsten-gohl.html 0000-0002-9558-2116 Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Dorschel Boris boris.dorschel@awi.de 0000-0002-3495-5927 Krastel Sebastian sebastian.krastel@ifg.uni-kiel.de 0000-0002-5899-9748 2024 Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS141 dataset https://doi.org/10.1594/PANGAEA.969003 Boyer Tim P 0000-0002-8827-4836 Garcia H E 0000-0002-6173-2542 Locarnini Ricardo A ricardo@ccpo.odu.ed Zweng M M 0000-0002-1237-4750 Mishonov Alexey V 0000-0002-2958-8747 Reagan James R 0000-0002-6409-0645 Weathers Katharine W Baranova Olga K Paver Christopher R Seidov Dan 0000-0001-7090-9779 Smolyar I V 2018 World Ocean Atlas 2018 dataset https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18 Egbert Gary D Erofeeva Svetlana Y 2002 Efficient Inverse Modeling of Barotropic Ocean Tides journal article Journal of Atmospheric and Oceanic Technology 19(2) https://doi.org/10.1175/1520-0426(2002)019%3C0183:EIMOBO%3E2.0.CO;2 183-204 14.9971 141.169 -44.143 -36.202 78.08305 -40.1725 2024-02-07T19:34:32 2024-04-10T05:00:30 -4809.0 -4557.0 uncoded table DataHub DataHub Earth and Environment of the Helmholtz Association https://helmholtz.software/projects/datahub Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://doi.org/10.13039/501100003207 AWI_PS141_03 Bathymetrie (EASI-3) PS141_0_Underway-28 -44.143 141.169 -4557.0 2024-02-07T19:34:32 -36.202 14.9971 -4809.0 2024-04-10T05:00:30 PS141 EASI-3 Hobart, Australia 2024-02-06T00:00:00 Walvis Bay, Namibia 2024-04-14T00:00:00 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Krastel, Sebastian doi:10.57738/BZPM_0793_2025 20240021 hdl:10013/epic.0337ba43-e250-4575-ae71-7dfaf633c018 https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS141.png doi:10.1594/PANGAEA.969140 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Swath-mapping system Atlas Hydrosweep DS-3 DS3 Atlas Hydrographic {Teledyne Reson} Hydrosweep DS 3 multibeam echo sounder http://vocab.nerc.ac.uk/collection/L22/current/TOOL0909/ Hydroacoustic devices https://registry.o2a-data.de/items/1393 Event shows start/end point (date/time & coordinates) of first/last data record using Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder during cruise PS141 1600 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ These data should not be used for navigational purposes. Binary Object Binary Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Binary Binary Object (Media Type) Binary (Type) Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Binary (Type) Binary Object (File Size) Binary (Size) Bytes Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Binary (Size) [Bytes] File content Content Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Content Raster cell size Raster cell size https://desktop.arcgis.com/en/arcmap/10.3/manage-data/raster-and-images/cell-size-of-raster-data.htm Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Raster cell size Vertical datum Vertical datum http://vocab.nerc.ac.uk/collection/V12/current/L11/ Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Vertical datum Horizontal datum Horizontal datum https://gisgeography.com/horizontal-datum/ Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Horizontal datum Horizontal datum, projection stored in file Horizontal datum in file https://gisgeography.com/horizontal-datum/ Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Horizontal datum in file Longitude, westbound Longitude west Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Longitude west Longitude, eastbound Longitude east Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Longitude east Latitude, southbound Latitude south Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Latitude south Latitude, northbound Latitude north Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Latitude north Number of depth soundings Soundings # https://en.wikipedia.org/wiki/Depth_sounding number Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Soundings [#] Area Area km**2 Area http://dbpedia.org/resource/Area Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Area [km**2] Elevation, minimum Elev min m a.s.l. elevation http://purl.obolibrary.org/obo/PATO_0001687 minimum Length L http://dbpedia.org/resource/Length Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Elev min [m a.s.l.] Elevation, maximum Elev max m a.s.l. elevation http://purl.obolibrary.org/obo/PATO_0001687 maximum Length L http://dbpedia.org/resource/Length Dreutter Simon simon.dreutter@awi.de 0000-0002-0878-0780 Elev max [m a.s.l.] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels ProcLevel3 PANGAEA data processing level 3 https://wiki.pangaea.de/wiki/Processing_levels#PANGAEA_data_processing_level_3 citable Bathymetry Multibeam Polarstern Southern Ocean DAMUnderwayResearchData author102000 author102399 author114308 author114349 author114350 author20026 author21000 author22140 author23482 author24673 author26517 author28461 author32182 author50604 author51327 author59361 author65719 author65720 author77238 author97707 award2989 basis1 campaign3375395 campaign49615 curlevel30 event3161235 funder32 geocode1599 geocode1600 geocode1601 geocode8128 inst20143 inst32 journal8153 license21 method7264 param102822 param102823 param102824 param102825 param122793 param122794 param146419 param181314 param181315 param185568 param50641 param507536 param515501 param99583 pi59361 proclevel40 project5026 ref137452 ref137457 refds969003 term1073934 term2299727 term264 term2663481 term34390 term38492 term41019 term43770 term43863 term47738 term49264 term52591 term68035 term77510 term77741 topotype11