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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... -
marine_surface_observations
This is a collection of global marine surface data holdings extracted from ICOADS with improved record reconciliation, tracking and quality control application -
global_land_meteorological_observations
The data consists of historical meteorological data collected from available land-based meteorological observing stations that have been shared with international repository... -
FMI Snow Depth Measurement Citizen Science Program
Since 1919, FMI has organized citizen-based monitoring of the year-to-year changing snow coverage in Finland. Since 2010 number of participants declining rapidly. Program closed... -
Ocean-Sea Ice Synthesis from 2007-2016
Using MITgcm and its adjoint model, we assimilate all avaliable observtions to produce this synthesis. the model covers the entire Arctic Ocean, north of Bering Strait and ~44N... -
Ice velocity maps of the Greenland ice sheet margin based on Sentinel-1 data
This dataset consists of Ice velocity maps with a high temporal resolution. The velocity maps are derived from Sentinel-1 A and B SAR data using offset-tracking. The maps cover... -
Passive acoustic data from Kongsfjorden, Svalbard, September 2018
The passive acoustics experiment in Kongsfjorden, Svalbard, was conducted with autonomous recorders at the entry of the fjord. The operation was repeated in 2013 and then... -
Airborne observations of GHG fluxes
The datasets belong to the data collection "AIRMETH_turbulent_fluxes_Polar5". The data were derived in the Mackenzie Delta, Canada, and the North Slope of Alaska during two... -
Airborne observations of atmospheric composition and physical parameters
The datasets belong to the data collection "AIRMETH_vertical_profiles_Polar5". The data were collected in the Mackenzie Delta, Canada, and the North Slope of Alaska during two... -
Atmospheric Total Water Vapor over ice and open ocean
This data set merges the precipitable water vapour content from the microwave imager AMSR-E/2 over open water and from the microwave sounder AMSU-B and MHS over ice, creating an... -
In situ snow observations from the Sodankylä supersite
The data set contains AWS (automatic weather station) data since 24 Oct 2006 of precipitation, air temperature and snow depth. 10 min mean values.... -
ERA-CLIM2 in situ SWE
A collection of in situ manual and automated (snow pillow) SWE observations from Finland, Canada and Russia collected in the ERA-CLIM-2 project. Data coverage is shown on the... -
Citizen seismology program, Qeqertalik, Greenland
In the Qeqertalik municipality of Greenland, INTAROS has established pilot community based seismic stations for cryo- and tectonic seismological recordings, led by GEUS. The... -
PISUNA database
A database on community-based observations of living resources in Greenland. The information contained in this database was collected through the collaboration of citizens... -
CTD measurements during the INTAROS 2018 cruise
During the INTAROS cruise on KV Svalbard in August 2018 conductivity, temperature, and pressure (depth) measurements were collected on 50 stations located in the region of... -
Glider_Fram_Strait
The dataset contains data from a 2-month (07/25 to 09/22 2017) glider mission in eastern Fram Strait . Maximum depth of the dives was 1000 m. The Slocum glider was equipped with... -
Young Sound ocean temperature
August oceanographic transect in Young Sound 2004-2015 -
Hydrometeor classification from ceilometer profiles in Arctic stations
This dataset collates ceilometer attenuated backscatter profiles from instruments operating in various networks: IASOA (International Arctic Systems for Observing the... -
Arctic and Greenland tide gauge data
Relative sea level from 50+ tide gauges with quality checked monthly data across the Arctic with data since 1990 and 4 tide gauges on Greenland (Nuuk, Thule (Pituffik),... -
Sea ice displacement from satellite data at medium resolution
Sea ice displacement are inferred from passive sensors onboard satellites. The data are estimated daily since 2002 for 2, 3 and 6 day lags from October until Mayl on a 31.25 km...