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Arctic Ocean and Sea-ice Reanalysis from TOPAZ4 (1991-2018)
A data-assimilative reanalyses of ocean and sea ice in the Arctic are composed of 3D daily and monthly mean fields of temperature, salinity, sea surface height, zonal velocity,... -
PROMICE_AWS_data
Weather station data acquired in situ from the surface of the Greenland ice sheet at more than 20 stations, mainly situated in the ablation zone (melting part) of the ice sheet,... -
Oceanographic data from the IOPAN long-term monitoring in Svalbard fjords (Ho...
Repeated oceanographic measurements in two Svalbard fjords: Hornsund (76°50’ - 77°10’N, 15-17°E) and Kongsfjorden (78°50’-79°05’N, 11-13°E) and adjacent shelf areas. Data... -
CTD data collected with R/V Helmer Hanssen
CTD data from R/V Helmer Hanssen collected on regular IMR cruises in Norwegian waters -
Seismic catalog
The INTAROS earthquake catalog is developed for the Arctic region based on available earthquake catalogs covering various parts of the Arctic. The catalog includes around 121000... -
pH timeseries data from the NERSC4 mooring, north of Svalbard
pH time series measured using SAMI-PH sensors on the NERSC4 mooring north of Svalbard for the period 9 September 2019 to 24 July 20120. The mooring was located at 81°47.094’N,... -
Supermodel ocean connected
Supermodel experiments. The data sets contains two experiments, 1 with the unconnected model run from 1980-2021 and another one with connected earth system models via their SST... -
pCO2 timeseries data from the BGC11 mooring, north of Svalbard
pCO2 time series measured every 3 hours using SAMI-CO2 senors on the BGC11 mooring north of Svalbard for the period 12 August 2018 to 12 August 2019. The mooring was located at... -
Arctic terrestrial fluxes
Ecosystem scale CO2 and CH4 fluxes were measured using the eddy covariance method with three eddy covariance (EC) towers in Barrow (CMDL (71.3225269N, -156.6091798W), BEO... -
CTD data collected with R/V Sarsen
CTD data from R/V Sarsen collected on regular IMR cruises in Norwegian waters. Data from the University of Bergen or other institutes using the ship may also be included in the... -
CNRS mooring observations at 22°E 81°28'N in the Atlantic Water inflow north ...
Ocean currents, seawater temperature, salinity, pressure and dissolved oxygen have been measured from three moorings deployed on the upper slope north of Nordauslandet at about... -
CTD data collected with R/V Kristine Bonnevie
The dataset contains all CTD data collected by IMR with R/V Kristine Bonnevie. Data from the University of Bergen or other institutes using the ship may also be included in the... -
Takuvik BGC Argo floats
Monitoring of the biogeochemical properties of the Baffin Bay with the deployment of a fleet of bio-Argo floats dedicated to navigate in icy waters. The purpose is to... -
NERSC Arctic Sea Ice Observing System
Daily ice maps and statistics in the Arctic region since 1978 until present. -
Oceanographic data from the IOPAN long-term monitoring program AREX
Oceanographic measurements from the IOPAN long-term large-scale multidisciplinary Arctic monitoring program AREX. CTD/LADCP/VMADCP measurements collected by IOPAN from RV... -
Arctic sea ice simulations from TOPAZ4 assimilating SMOS-Ice
This dataset contains the TOPAZ simulations for the two assimilation runs in the two time period of 2014. Details can be found in the paper: doi:10.5194/tc-2016-112. -
Oceanographic data from IOPAN moorings north of Svalbard in 2017-2021 (INTAROS)
Oceanographic data from two IOPAN moorings north of Svalbard deployed in 2017-2022 along the INTAROS (along 22°E) and A-TWAIN (along 31°E) mooring lines. Mooring IOPAS1x (x... -
aerosol data from Tiksi (Russia)
Finnish Meteorological Institute (FMI) and Arctic and Antarctic Research Institute (AARI) measurements of aerosol particle optical properties in Arctic Russia, Tiksi site.... -
GCOS_Reference_Upper_Air_Network
This data collection consists of radiosonde profiles that have been processed in a manner that is metrologically traceable and an uncertainty is associated with each point... -
PEEX SMEAR data
The SMEAR-I (Station for Measuring Atmosphere-Ecosystem Relations) station is a part of the PEEX Observing System. It was set up in 1991 to measure the pollution fall-out to...