-
2D multichannel seismic reflection raw data of RV SONNE during cruise SO301
The raw 2D multichannel seismic reflection data presented in this project were acquired during expedition SO301 north of the Rodrigues Triple Junction. Data collection targeted... -
Continuous optical chlorophyll-a and turbidity data along RV SONNE cruise SO304
Underway optical chlorophyll-a and turbidity data were collected along the cruise track with Sea-Bird Scientific ECO FLNTU sensors installed within two autonomous measurement... -
2D multichannel seismic reflection raw data (entire dataset) of RV SONNE duri...
The raw 2D multichannel seismic reflection data in this project were acquired during expedition SO299/2 offshore Krakatau using a single GI Gun. The data were recorded with a... -
Niche differentiation of sulfur-oxidizing bacteria (SUP05) in submarine hydro...
Chemistry and microbial cell numbers of two bathy- (Brothers volcano; BrV-cone and northwest caldera; NWC) and a mesopelagic (Macauley volcano; McV) plumes on the Kermadec... -
Megafauna of the German exploration license area for seafloor massive sulfide...
Background: The growing interest in mineral resources of the deep sea, such as seafloor massive sulfide deposits, has led to an increasing number of exploration licenses issued... -
Rare earth element and yttrium concentrations in leach fractions of sediment ...
The Neodymium (Nd) isotopic signature (εNd) has been widely used as a proxy to reconstruct past ocean circulation. Recently it has been increasingly questioned which archives... -
Dissolved rare earth element and yttrium and manganese concentrations in pore...
The Neodymium (Nd) isotopic signature (εNd) has been widely used as a proxy to reconstruct past ocean circulation. Recently it has been increasingly questioned which archives... -
Dissolved rare earth element and yttrium concentrations in bottom seawater fr...
The Neodymium (Nd) isotopic signature (εNd) has been widely used as a proxy to reconstruct past ocean circulation. Recently it has been increasingly questioned which archives... -
Neodymium isotope compositions of pore waters from the Atlantic and Pacific ...
The Neodymium (Nd) isotopic signature (εNd) has been widely used as a proxy to reconstruct past ocean circulation. Recently it has been increasingly questioned which archives... -
Neodymium isotope compositions of bottom seawater from the Atlantic and Paci...
The Neodymium (Nd) isotopic signature (εNd) has been widely used as a proxy to reconstruct past ocean circulation. Recently it has been increasingly questioned which archives... -
Physical oceanography during the cruise SO269 in South China Sea in August 20...
This dataset provides 131 CTD profiles measured on board of the German R/V Sonne (cruise SO269) in the northern South China Sea, under the project SOCLIS – South China Sea... -
Dissolved copper and copper-binding organic ligands in deep-sea pore waters o...
This data set presents dissolved copper (dCu) and copper-binding ligand (L) data for deep-sea pore waters in the Peru Basin, south east equatorial Pacific Ocean and the Clarion... -
Abundance of Prokaryotes in deep-sea sediments analyzed by CARD-FISH
We fixed 0.5 g aliquots of sediment with a 4% formaldehyde solution for 2-4 h, washed the fixed sediments three times with 1x phosphate-buffered saline (PBS), before storing... -
Physical oceanography from five CTD casts during RV SONNE cruise SO304 [dataset]
Conductivity, temperature and depth (CTD) casts, that also included oxygen and turbidity measurements, were done in three stations: one in the open ocean and two in the... -
Mooring ADCP current measurements (300 kHz) during RV SONNE cruise SO304 [dat...
A mooring system was deployed in the SoNG at 590 m water depth from 13 to 31 March 2024 (18-day deployment) during the SO304 cruise onboard the R/V SONNE. The mooring had a... -
Physical oceanography during RV SONNE cruise SO304
Physical oceanography data was acquired by a ship-based Seabird SBE911plus CTD-Rosette system onboard RV SONNE during research cruise SO304. The CTD system is comprised of a... -
Sedimentological, mineralogical, and biogeochemical characteristics in the Al...
To understand sedimentological, mineralogical and benthic biogeochemical characteristics of the Aleutian Trench study area, datasets of grain size fractions, porosity and... -
Surface dissolved nitrous oxide concentrations during SONNE cruise SO305
The dataset comprises high-resolution (1-min) measurements of dissolved nitrous oxide in surface waters of the Eastern Tropical Indian Ocean. The observations were conducted... -
Multibeam bathymetry raw data (Kongsberg EM710 entire dataset) of RV SONNE du...
Raw multibeam bathymetry data were collected aboard RV SONNE during cruise SO310 using a Kongsberg EM 710 multibeam echosounder. The expedition took place during 20.02.2025 -... -
Water column raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cr...
Raw water column data were collected aboard RV SONNE during cruise SO310 using a Kongsberg EM 122 multibeam echosounder. The expedition took place during 20.02.2025 - 22.03.2025...