cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.965752
title: Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM116

description: Raw 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 duringpast "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.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.957630
title: Master tracks in different resolutions of METEOR cruise M185, Hamburg - Lisbon, 2022-10-30 - 2022-11-26

description: Raw data acquired by position sensors on board RV METEOR during expedition M185 were processed to receive a validated master track which can be used as reference of further expedition data. During M185 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and two C and C Technologies GPS receivers C-NAV3050 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Other version" references.
DOI: 10.1594/pangaea.931412
title: Continuous thermosalinograph oceanography along RV Maria S. Merian cruise MSM88/1

description: Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems. Usually, the systems are changed after 6 hours. While temperature is taken at the water inlet in about 6.5 m depth, salinity is estimated within the interior measurement container from conductivity and interior temperature. Salinity was calibrated independently for both measurement containers (MCs) with coefficients obtained during the two following cruises MSM88/2 and MSM89. No temperature calibration was performed. For details to all processing steps see Data Processing Report.
description: Salinity Offset MC1 = 0.017853 Salinity Offset MC2 = -0.061511
DOI: 10.1594/pangaea.931406
title: Continuous thermosalinograph oceanography along RV METEOR cruise M167

description: Underway temperature and salinity data was collected along the cruise track with two autonomous thermosalinograph (TSG) systems, each consisting of a SBE21 TSG together with a SBE38 Thermometer. Both systems worked independent from each other throughout the cruise. While temperature is taken at the water inlet in about 2.5 m depth, salinity is estimated within the interior TSG from conductivity and interior temperature. No correction against independent data was performed for temperature and salinity. Finally, TSG1 was chosen for publication. For details to all processing steps see Data Processing Report.
DOI: 10.1594/pangaea.968902
title: Master tracks in different resolutions of MARIA S. MERIAN cruise MSM126, Funchal - Las Palmas, 2024-02-09 - 2024-03-03

description: Raw data acquired by position sensors on board RV MERIAN during expedition MSM126 were processed to receive a validated master track which can be used as reference of further expedition data. During MSM126 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and the GPS receivers Trimble SPS855 and SAAB R4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Other version" references.
DOI: 10.1594/pangaea.937221
title: Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO241

description: Multibeam bathymetry raw data was recorded in the Pacific during cruise SO241 that took place between 2015-06-23 and 2015-07-24. The data was collected using the ship's own Kongsberg EM 120. This data is part of the DAM (German Marine Research Alliance) project Underway Research Data. Sound velocity profiles (SVP) were applied on the data for calibration. SVP data are part of this dataset publication. Please see the cruise report for details.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.957735
title: Master tracks in different resolutions of Maria S. Merian cruise MSM112/2, Cartagena - Las Palmas, 2022-11-18 - 2022-12-05

description: Raw data acquired by position sensors on board RV MERIAN during expedition MSM112/2 were processed to receive a validated master track which can be used as reference of further expedition data. During MSM112/2 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and the GPS receivers Trimble SPS855 and SAAB R4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Further details" and "Other version" references.
DOI: 10.1594/pangaea.953893
title: Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV METEOR during cruise M181

description: Multibeam bathymetry raw data was recorded in the South Atlantic during cruise M181 that took place between 2022-04-17 and 2022-05-28. The data was collected using the ship's own Kongsberg EM 122. One sound velocity profile (SVP) was applied on the data for calibration. Please see environmental data (zip file) and the cruise report for details.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.957417
title: Water column raw data (Kongsberg EM 122 working area dataset) of RV MARIA S. MERIAN during cruise MSM112/2

description: Water column raw data using the ship's own Kongsberg EM 122 multibeam echosounder was recorded on 9 days between 2022-11-25 and 2022-12-03 RV MARIA S. MERIAN cruise MSM112/2 in the Atlantic Ocean.The data are archived at the Mass Data Management System and published together with the corresponding .all data files https://doi.org/10.1594/PANGAEA.957210. This data publication is conducted within efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM).The data quality is unknown.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.945013
title: Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV METEOR during cruise M122

description: Multibeam bathymetry raw data using the ship's own Kongsberg EM 122 multibeam echosounder was almost continuously recorded during RV METEOR cruise M122. Data was recorded on 33 days between 2015-12-30 and 2016-01-31. This dataset contains a survey towards the coast of Namibia & Angola. The approximate average depth of the entire dataset is around 700m.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. Ancillary sound velocity profiles (SVP) files from the cruise are archived at the BSH, thus SVP files are added to this dataset. Also data analysis of the multibeam raw data revealed that SVP has been changed 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 contains incorrect depth measurements (artifacts) without further processing. Note that refraction errors can be expected due to the lack of proper SVP. Overall, it appears that the data quality is rather good since the gridded hillshade data showed relatively few obstacles. Data acquisition has been monitored at all times during surveying.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).
description: These data should not be used for navigational purposes.Data publishing was realized by Daniel Damaske, MARUM - Center for Marine Environmental Sciences (University Bremen).
DOI: 10.1594/pangaea.945014
title: Water column raw data (Kongsberg EM 122 entire dataset) of RV METEOR during cruise M122

description: Water column raw data using the ship's own Kongsberg EM 122 multibeam echosounder was not continuously recorded during RV METEOR cruise M122. Data was recorded on 10 days between 2015-12-31 and 2016-01-27.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. Ancillary sound velocity profiles (SVP) files from the cruise are archived at the BSH and added to the corresponding multibeam raw dataset https://doi.org/10.1594/PANGAEA.945013This publication is conducted within the efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM).
description: These data should not be used for navigational purposes.Data publishing was realized by Daniel Damaske, MARUM - Center for Marine Environmental Sciences (University Bremen).
DOI: 10.1594/pangaea.958048
title: Master tracks in different resolutions of SONNE cruise SO294, Vancouver - Port Hueneme, 2022-09-13 - 2022-10-27

description: Raw data acquired by position sensors on board RV SONNE during expedition SO294 were processed to receive a validated master track which can be used as reference of further expedition data. During SO294 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and two GPS receivers SAAB MGL-4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Further details" and "Other version" references.
DOI: 10.1594/pangaea.955287
title: Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV METEOR during cruise M176/2

description: Multibeam bathymetry raw data was recorded in the North Atlantic during cruise M176/2 that took place between 2021-09-01 and 2021-10-06. The data was collected using the ship's own Kongsberg EM 122. Sound velocity profiles (SVP) were applied on the data for calibration. Please see environmental data (zip file) and the cruise report for details.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.942817
title: Multibeam bathymetry raw data (Kongsberg EM 122 transit dataset) of RV METEOR during cruise M175

description: Multibeam bathymetry raw data was recorded in the North Atlantic during cruise M175 that took place between 2021-06-02 and 2021-06-28. The data was collected using the ship's own Kongsberg EM 122. Sound velocity profiles (SVP) were applied on the data for calibration. Please see environmental data (zip file) and the cruise report for details.
description: These data should not be used for navigational purposes
DOI: 10.1594/pangaea.957646
title: Master tracks in different resolutions of Maria S. Merian cruise MSM112, St. John's - Cartagena, 2022-10-07 - 2022-11-14

description: Raw data acquired by position sensors on board RV MERIAN during expedition MSM112 were processed to receive a validated master track which can be used as reference of further expedition data. During MSM112 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and the GPS receivers Trimble SPS855 and SAAB R4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Further details" and "Other version" references.
DOI: 10.1594/pangaea.958231
title: Master tracks in different resolutions of Maria S. Merian cruise MSM114, Las Palmas - Mindelo, 2023-01-15 - 2023-01-21

description: Raw data acquired by position sensors on board RV MERIAN during expedition MSM114 were processed to receive a validated master track which can be used as reference of further expedition data. During MSM114 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and the GPS receivers Trimble SPS855 and SAAB R4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Further details" and "Other version" references.
DOI: 10.1594/pangaea.958196
title: Master tracks in different resolutions of Maria S. Merian cruise MSM113, Las Palmas - Las Palmas, 2022-12-09 - 2023-01-12

description: Raw data acquired by position sensors on board RV MERIAN during expedition MSM113 were processed to receive a validated master track which can be used as reference of further expedition data. During MSM113 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and the GPS receivers Trimble SPS855 and SAAB R4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
description: This dataset contains the master track in 10 min resolution, for other resolutions please see "Further details" and "Other version" references.The track starts on 05th of december, but the ship left port on the 9th (returning on the 10th for a short exchange of equipment).
DOI: 10.1594/pangaea.942816
title: Multibeam bathymetry raw data (Kongsberg EM 122 working area dataset) of RV METEOR during cruise M175

description: Multibeam bathymetry raw data was recorded in the North Atlantic during cruise M175 that took place between 2021-06-02 and 2021-06-28. The data was collected using the ship's own Kongsberg EM 122. Sound velocity profiles (SVP) were applied on the data for calibration. Please see environmental data (zip file) and the cruise report for details. The data was collected along the Oceanographer Transform Fault as part of an integrated geophysical and geological effort to re-investigate the role of large oceanic transform faults on the evolution of the ocean crust and lithosphere. Other data types collected during the cruise comprise passive earthquake detection using ocean bottom seismometers, and geological sampling. The bathymetric data set complements the one obtained during the M170 cruise to an overlapping area.
description: These data should not be used for navigational purposes
DOI: 10.1594/pangaea.923080
title: Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM49

description: Multibeam bathymetry raw data was recorded in the Tropical Atlantic during cruise MSM49 that took place between 2015-11-28 and 2015-12-21. The data was collected using the ship's own Kongsberg EM 122. This data is part of the DAM (German Marine Research Alliance) underway research data project.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.946310
title: ADCP current measurements (75 kHz transit dataset) during RV MARIA S. MERIAN cruise MSM105

description: Upper-ocean velocities along the cruise track of RV MARIA S. MERIAN cruise MSM105 were continuously collected by a vessel-mounted Teledyne RD Instruments 75 kHz Ocean Surveyor ADCP. The transducer was located at 6.0 m below the water line. The instrument was operated in broadband mode with 8 m bins and a blanking distance of 8.0 m, while 100 bins were recorded using a pulse of 0.82 s. The ship's velocity was calculated from position fixes obtained by the Global Positioning System (GPS). Heading, pitch and roll data from the ship's gyro platforms and the navigation data were used by the data acquisition software VmDas internally to convert ADCP velocities into earth coordinates. Accuracy of the ADCP velocities mainly depends on the quality of the position fixes and the ship's heading data. Further errors stem from a misalignment of the transducer with the ship's centerline. Data post-processing included water track calibration of the misalignment angle (0.78° +/- 0.6410°) and scale factor (1.0089 +/- 0.0146) of the Ocean Surveyor signal. The average interval was set to 60 s.
description: Velocity quality flagging is based on following threshold criteria: abs(UC) or abs(VC) &gt; 1.5 m/s, rms(UC_z) or rms(VC_z) &gt; 0.3.
DOI: 10.1594/pangaea.946298
title: ADCP current measurements (75 kHz working area dataset) during RV MARIA S. MERIAN cruise MSM105

description: Upper-ocean velocities along the cruise track of RV MARIA S. MERIAN cruise MSM105 were continuously collected by a vessel-mounted Teledyne RD Instruments 75 kHz Ocean Surveyor ADCP. The transducer was located at 6.0 m below the water line. The instrument was operated in broadband mode with 8 m bins and a blanking distance of 8.0 m, while 100 bins were recorded using a pulse of 0.82 s. The ship's velocity was calculated from position fixes obtained by the Global Positioning System (GPS). Heading, pitch and roll data from the ship's gyro platforms and the navigation data were used by the data acquisition software VmDas internally to convert ADCP velocities into earth coordinates. Accuracy of the ADCP velocities mainly depends on the quality of the position fixes and the ship's heading data. Further errors stem from a misalignment of the transducer with the ship's centerline. Data post-processing included water track calibration of the misalignment angle (0.78° +/- 0.6410°) and scale factor (1.0089 +/- 0.0146) of the Ocean Surveyor signal. The average interval was set to 60 s.
description: Velocity quality flagging is based on following threshold criteria: abs(UC) or abs(VC) &gt; 1.5 m/s, rms(UC_z) or rms(VC_z) &gt; 0.3.
DOI: 10.1594/pangaea.946378
title: Continuous thermosalinograph oceanography along RV MARIA S. MERIAN cruise MSM100

description: Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems. Usually, the systems are changed after 6 hours. While temperature is taken at the water inlet in about 6.5 m depth, salinity is estimated within the interior measurement container from conductivity and interior temperature. Salinity was calibrated independently for both measurement containers (MCs). No correction was done for temperature. For details to all processing steps see Data Processing Report.
description: Salinity Offset MC1 = 0.000542Salinity Offset MC2 = -0.003731
DOI: 10.1594/pangaea.945808
title: ADCP current measurements (75 kHz) during RV SONNE cruise SO287

description: Upper-ocean velocities along the cruise track of RV SONNE cruise SO287 were continuously collected by a vessel-mounted Teledyne RD Instruments 75 kHz Ocean Surveyor ADCP. The transducer was located at 6.0 m below the water line. The instrument was operated in narrowband mode with 8 m bins and a blanking distance of 8 m, while 100 bins were recorded using a pulse of 1.45 s. The ship's velocity was calculated from position fixes obtained by the Global Positioning System (GPS). Heading, pitch and roll data from the ship's gyro platforms and the navigation data were used by the data acquisition software VmDas internally to convert ADCP velocities into earth coordinates. Accuracy of the ADCP velocities mainly depends on the quality of the position fixes and the ship's heading data. Further errors stem from a misalignment of the transducer with the ship's centerline. Data post-processing included water track calibration of the misalignment angle (-0.13° +/- 0.5240°) and scale factor (0.9994 +/- 0.0077) of the Ocean Surveyor signal. The average interval was set to 60 s.
description: Velocity quality flagging is based on following threshold criteria: abs(UC) or abs(VC) &gt; 2.0 m/s, rms(UC_z) or rms(VC_z) &gt; 0.3.
DOI: 10.1594/pangaea.946385
title: Continuous thermosalinograph oceanography along RV MARIA S. MERIAN cruise MSM103

description: Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems. Usually, the systems are changed after 6 hours. While temperature is taken at the water inlet in about 6.5 m depth, salinity is estimated within the interior measurement container from conductivity and interior temperature. Salinity was calibrated independently for both measurement containers (MCs). No correction was done for temperature. For details to all processing steps see Data Processing Report.
description: Salinity Offset MC1 = -0.016533Salinity Offset MC2 = -0.057413