39,803 datasets found

Ocean current velocity profiles were collected from drifting ice floes in the marginal ice zone northwest of Svalbard during RV Polarstern expedition PS131 (ATWAICE) using a...

Ocean current profiles were collected during the RV Polarstern PS131 cruise, ATWAICE, from drifting ice floes using an RDI 300 kHz Workhorse acoustic Doppler current profiler...

Nutrient concentrations (NO3−, NO2−, NH4+, PO43−, and Si(OH)4), water oxygen isotope compositions (δ18O), salinity, dissolved organics (TDN and TDP), and bacterial cell...

Multibeam data were collected during RV Polarstern cruise ARK-XXVII/2 (2012-07-15 to 2012-07-30). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo...

Ocean microstructure profiles were obtained from a MSS (Microstructure Sensor Profiler, Sea&Sun Technology, Germany) profiler between 13 July and 6 August 2022 during the RV...

The Long-Term Ecological Research observatory HAUSGARTEN was established by the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung in the Fram Strait in...

Raw data acquired by position sensors on board RV Polarstern during expedition ANT-VIII/1 was processed to receive a validated master track which can be used as reference of...

Raw data acquired by position sensors on board RV Polarstern during expedition ANT-VIII/1 was processed to receive a validated master track which can be used as reference of...

Samples of microalgae groups, including phytoplankton and ice algae, in melt pond were taken during September during Leg 5 of MOSAiC expedition. Melt pond water was pumped up...

Porosity of sea ice were measured by micro-CT scanning. Micro-CT samples are collected from melt pond using an ice corer (Mark II coring system, Kovacs Enterprises, Inc.,...

This dataset includes foraminiferal trace element ratios, stable isotopes, and pteropod abundance estimates from marine sediment core PS1243, located in the central Norwegian...

Nutrient concentrations (NO3−, NO2−, NH4+, PO43−, and Si(OH)4), water oxygen isotope compositions (δ18O), and salinity were measured for ice samples from melt pond, and water...

Seawater samples were collected from the MOSAiC Central Observatory, which consisted of sampling facilities positioned on the main sea-ice floe (including Ocean City) and on the...

During Polarstern expedition PS131 (ATWAICE: ATlantic WAter pathways to the ICE), a large number of autonomous instruments were installed on three representative ice floes...

During Polarstern expedition PS131 (ATWAICE: ATlantic WAter pathways to the ICE), a large number of autonomous instruments were installed on three representative ice floes...

This dataset contains calibrated chlorophyll concentrations for CTD profile data collected with the ship based CTD rosette during the cruise PS124 - COSMUS (Continental Shelf...

This dataset contains calibrated chlorophyll concentrations for CTD bottle data collected with the ship based CTD rosette during the cruise PS124 - COSMUS (Continental Shelf...

During Polarstern expedition PS131 (ATWAICE: ATlantic WAter pathways to the ICE), a large number of autonomous instruments were installed on three representative ice floes...

This dataset contains the hydrographic bottle data collected with the ship based CTD rosette during the cruise PS124 - COSMUS (Continental Shelf Multidisciplinary Flux Study)....

This data set contains the hydrographic water sample data collected with a CTD rosette in a shelter on the ice (Ocean City) during the Multidisciplinary drifting Observatory for...