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9 datasets found

Marine

Circulation

Data from a modelling study on Arctic closure as a trigger for Atlantic overturning at the Eocene-Oligocene transition

This dataset was created for a study that investigates the effect of closing the Arctic-Atlantic gateway in a coupled climate model of the Eocene-Oligocene...

Data from a modelling study on the impact of Southern Ocean topographic features on the ocean and atmosphere

This dataset accompanies a study that investigates the impact of large topographic ridges in the Southern Ocean on the ocean circulation, the sea surface...

North Atlantic subpolar gyre index

The gyre index constructed here from satellite altimetry is related to core aspects of the North Atlantic subpolar gyre, meridional overturning circulation,...

Setup files for MITgcm simulations (2D) of the Sherard Osborn Fjord with varying sill depth and subglacial discharge

This repository provides files to setup the MIT General Circulation Model (MITgcm, Mid 2020 Version) and run a set of experiments. The experiments run can...

Expedition

General metadata from expedition SAS, Arctic Ocean, 2021

The Synoptic Arctic Survey (SAS) 2021 expedition was carried out during summer 2021 in the Arctic Ocean, covering a large area including parts of the Amundsen...

Hydrography

Oceanographic LADCP data from the Ryder 2019 expedition

Lowered acoustic doppler current profiler (LADCP) data collected at most CTD stations during the Ryder 2019 Expedition from coastal waters along northwestern...

Model simulations

Data from a modelling study to investigate North Atlantic sea surface temperature at the Eocene-Oligocene Transition

This dataset accompanies a study that investigates the evolution of North Atlantic sea surface temperature (SST) across the Eocene-Oligocene Transition (EOT)...

Sediment cores

Eocene-Oligocene age planktonic and benthic foraminifera oxygen and carbon stable isotopes from the NKK-1 borehole, central Java

This data set involves geochemical paleoceanographic proxy records from a borehole drilled in the Nanggulan region of central Java, Indonesia, and includes...

North Atlantic Eocene Oligocene foraminiferal stable isotope and Mg/Ca proxy data

Benthic and planktic foraminifera oxygen and carbon stable isotope measurements from four North Atlantic deep sea drill sites from the late Eocene to early...

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Circulation Expedition Hydrography Model simulations Sediment cores

Keywords

Acoustic doppler profiler Antarctic circumpolar current Antarctica Arctic Ocean Arctic gateways Atlantic meridional overturning circulation Benthic foraminifera Biology Carbon Central Arctic Ocean Chemistry Climate modelling Communities Deep water Ecosystem Eocene Eocene-Oligocene Transition Fish Food web Foraminifera Geochemical proxy data Greenhouse Greenland fjord circulation Gyre index High resolution regional ocean modelling Hydraulic control Ice-ocean modelling Icebreaker Oden Java LADCP data Marine Geology Marine geology Mg/Ca Microbiology North Atlantic Ocean circulation Oceanography Oligocene Oxygen Palaeoceanography Palaeoclimate Paleoceanography Paleoclimate Pelagic Planktic foraminifera Ryder 2019 expedition SAS 2021 expedition Salinity Sea surface temperature Sediment Southern Ocean Squid Stable isotopes Sympagic Topography Volcanoes Warm-pool Zooplankton