10.1594/PANGAEA.965752Pälike, HeikoHeikoPälike0000-0003-3386-0923MARUM - Center for Marine Environmental Sciences, University BremenBerndt, PaulPaulBerndtMARUM - Center for Marine Environmental Sciences, University BremenQuabek, JakobJakobQuabekMARUM - Center for Marine Environmental Sciences, University BremenNascimento, Rodrigo AzevedoRodrigo AzevedoNascimento0000-0002-3077-7131Fluminense Federal UniversityLerman, MarcusMarcusLermanUNIV SAO PAOLOSchumacher, MiaMiaSchumacher0009-0007-5920-0719GEOMAR - Helmholtz Centre for Ocean Research KielPANGAEA2024BathymetryMultibeamEvent labelBinary ObjectBinary Object (Media Type)Binary Object (File Size)Kongsberg datagram raw file nameFile contentData file recording durationData file recording distanceShip speedNumber of pingsStart of data file recording, date/timeStart of data file recording, latitudeStart of data file recording, longitudeStart of data file, headingStart of data file, depthStop of data file recording, date/timeStop of data file recording, latitudeStop of data file recording, longitudeStop of data file, headingStop of data file, depthDATE/TIMELATITUDELONGITUDEELEVATIONCommentEM122 multibeam echosounderCTD/RosetteExtracted from fileExtracted with MB-SystemMSM116Maria S. MerianDAM Underway Research Data (DAM_Underway)DataHub Earth and Environment of the Helmholtz Association (DataHub)2023-04-06T19:13:00/2023-05-06T05:07:10Dataset9964 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalRaw multibeam bathymetry data were collected aboard RV MARIA S. MERIAN during cruise MSM116 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 2023-04-03 – 2023-05-07 from Montevideo (Uruguay) to Recife (Brazil) in the Southern and Central Atlantic Ocean. Data were recorded outside EEZs. MSM116 focused on to obtain sequences of very well-preserved deposits of calcareous microfossils from relatively shallow water depths (in reach of the MeBo200 coring device) and paleo-water depths (thus with potentially good preservation), and therefore allow the study of surface and bottom water temperatures, ẟ18O-seawater, and related paleoceanographic parameters to establish climatic boundary conditions during
past "warmer worlds". Sound velocity profiles (SVP) were applied on the data for calibration. Please see environmental data and the cruise report for details. The data are unprocessed and can therefore contain incorrect depth measurements (artifacts) if not further processed. Note that refraction errors may occur when no proper SVP is applied. Acquisition and provision of the data are part of the DAM Underway Project and are according to the FAIR principles.These data should not be used for navigational purposes.-34.84539-12.21006-40.8018-11.6730193