de.pangaea.dataset983222 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-07-24T08:45:06Z https://doi.pangaea.de/10.1594/PANGAEA.983222 2026-02-04T06:22:12 publication https://doi.org/10.1594/PANGAEA.983222 Schwenk, Tilmann

tschwenk@uni-bremen.de

https://orcid.org/0000-0002-9916-0340 information author Spieß, Volkhard

vspiess@uni-bremen.de

author Kasten, Sabine

sabine.kasten@awi.de

https://orcid.org/0000-0001-7453-5137 information author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital Raw bathymetry data were collected using the ship's own Kongsberg EM122 multibeam echosounder during the RV SONNE cruise SO260/2 DosProBio (Dynamics of sedimentation processes and their impact on biogeochemical reactions on the continental slope off Argentina and Uruguay). The cruise took place between 2018-02-02 and 2018-02-14 (Montevideo, Urugay – Buenos Aires, Argentina). The data are archived at the Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie, BSH) and provided to PANGAEA database for data curation and publication. One ancillary sound velocity profile (SVP) file from the cruise is archived at the BSH and added to this dataset. However, the analysis of the multibeam raw data revealed that SVP has been changed several times during the survey. This publication is conducted within the efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM). Data are unprocessed and therefore contain incorrect depth measurements (artifacts). Data can be processed e.g. with the open source software package MB-System (Caress, D. W., and D. N. Chayes, MB-System: Mapping the Seafloor, http://www.mbari.org/products/research-software/mb-system/, 2022). completed Schwenk, Tilmann

tschwenk@uni-bremen.de

https://orcid.org/0000-0002-9916-0340 information principalInvestigator Bathymetry Multibeam Echosounder theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact DAM_Underway DAM Underway Research Data theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -54.967504599999984 -52.81657130000002 -38.78109145 -35.91824175 2018-02-02T21:36:23 2018-02-13T13:27:58 -2372.5857 -57.353 These data should not be used for navigational purposes. Data publishing was realized by Daniel Damaske, MARUM - Center for Marine Environmental Sciences (University of Bremen). Event label thematicClassification Binary Object thematicClassification Binary Object (Media Type) thematicClassification Binary Object (File Size) physicalMeasurement Bytes Bytes Kongsberg datagram raw file name thematicClassification Extracted from file File content thematicClassification Data file recording duration physicalMeasurement Extracted with MB-System min min Data file recording distance physicalMeasurement Extracted with MB-System m m Ship speed physicalMeasurement Extracted with MB-System kn kn Number of pings thematicClassification Extracted with MB-System Start of data file recording, date/time thematicClassification Extracted with MB-System Start of data file recording, latitude thematicClassification Extracted with MB-System Start of data file recording, longitude thematicClassification Extracted with MB-System Start of data file, heading physicalMeasurement Extracted with MB-System deg deg Start of data file, depth physicalMeasurement Extracted with MB-System m m Stop of data file recording, date/time thematicClassification Extracted with MB-System Stop of data file recording, latitude thematicClassification Extracted with MB-System Stop of data file recording, longitude thematicClassification Extracted with MB-System Stop of data file, heading physicalMeasurement Extracted with MB-System deg deg Stop of data file, depth physicalMeasurement Extracted with MB-System m m DATE/TIME thematicClassification LATITUDE thematicClassification LONGITUDE thematicClassification ELEVATION physicalMeasurement m a.s.l. m a.s.l. Comment thematicClassification text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.983222?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: SO260/2_0_Underway-4 * LATITUDE START: -35.918000 * LONGITUDE START: -54.266000 * LATITUDE END: -36.406000 * LONGITUDE END: -54.503000 * DATE/TIME START: 2018-02-02T21:36:23 * DATE/TIME END: 2018-02-13T14:13:49 * O2A REGISTRY URI: https://registry.o2a-data.de/items/7519 * CAMPAIGN: SO260/2 * BASIS: Sonne_2 * METHOD/DEVICE: KONGSBERG EM122 Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 122 multibeam echosounder during cruise SO260/2 2018-02-02T21:36:23 Related to 2019-01-01 publication https://doi.org/10.2312/cr_so260 Kasten, Sabine

sabine.kasten@awi.de

https://orcid.org/0000-0001-7453-5137 information author cruise participants author documentDigital SONNE-Berichte, Gutachterpanel Forschungsschiffe SO260 195 pp References 2024-01-01 publication https://doi.org/10.5281/zenodo.6302801 Caress, David W https://orcid.org/0000-0002-6596-9133 information author Schwehr, Kurt

schwehr@google.com

author O'Reilly, Tom author Porras Falconio, Nicolas author Rueda, Carlos A author Carreras, Joaquim author Berkowitz, Zac author dos Santos Ferreira, Christian

cferreira@marum.de

https://orcid.org/0000-0003-3228-7862 information author Donahue, Julian author McCann, Mike author Paduan, Jennifer B

paje@mbari.org

author Rose, Dan author Benavides, Jesse author Perry, Matthew author documentDigital Zenodo