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Data for "Improvements in wintertime surface temperature variability in the C...
This dataset contains all the postprocessed data required to reproduce the figures in the publication Simpson et al (2022) "Improvements in wintertime surface temperature...- dataset Archive
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Greenland Summit Ice Cores
From 1989 to 1994, the U.S. and European scientific communities supported a bold undertaking to acquire an extensive paleoclimate record for the Northern Hemisphere. These...- dataset ASCII Archive
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Meteorological, Radiation, Soil, and Snow Data from Alaska Sites, 1998-2008
This data set contains meteorological, radiation, soil, and snow data from sites in Ivotuk and the Seward Peninsula in Alaska. The goal of the project is to improve the...- dataset Archive
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SnowModel Pan-Arctic Data 1979-2009
This data set contains pan-Arctic snow property estimates of distributed air temperature, snow precipitation, snow-season timing and length, maximum snow water equivalent depth...- dataset ASCII Archive Binary
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ArcticRIMS: SSM/I Freeze Thaw 5-day Composites , Aggregated by Administrative...
5-day composites of Special Sensor Microwave/Imager (SSM/I) Freeze Thaw data. The data are presented in 24 sub-datasets of different spatial and temporal aggregations.- dataset Archive
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Model Output From the 'Frost Index' Permafrost Model: Variati...
This data set contains permafrost distribution maps, active-layer thickness maps, and hazard-potential maps constructed using results from the 'frost index' permafrost...- dataset Archive Image
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ArcticRIMS: Daily Thaw Depth And Frozen Ground Depth, Based on ERA-40 2-meter...
Daily thaw depth and frozen ground depth are calculated using a frozen ground model. Oelke et al. [2004] provide details, while also referring to [Oelke et al., 2003]. Thaw...- dataset Archive
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ArcticRIMS: Snow Water Equivalent
This data includes daily Snow Water Equivalent (SWE) values for July 1999 to June 2001, representing the most complete possible "picture" of SWE for the Arctic basin,...- dataset Archive
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Global Snow-Water-Equivalent Depth Coefficient-of-Variation Classification
This data set provides a global distribution of nine subgrid snow-depth-variability categories and a coefficient of variation applicable to each category, as the result of the...- dataset ASCII Archive
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Snow and Ice Temperature Profiles [Perovich, D., J. Richter-Menge, W. Tucker,...
This dataset contains information regarding snow and ice temperature profiles and the use of thermistor strings. For additional documentation, start with the mass.htm file...- dataset ASCII Archive
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Alaskan Air, Ground, Snow, and Soil Temperatures, 1998-2001
This data set contains air and ground temperature measurements collected from three different regions, each with multiple sites. The regions sampled are North Slope, Council,...- dataset Archive
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Sea Ice Melt Ponds: Spectral Albedo
Spectral albedos (from 350-2500nm) were measured every 5 m along the transect line, according to a tape measure laid out along the transect daily. The instrument used was an...- dataset Archive
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Meteorology, Vegetation, Radiation, Microtopography, and Thaw Depth Data, Ala...
This dataset includes temperature, relative humidity, long- and short-wave radiation, photosynthetically active radiation (PAR), leaf area index (LAI), microtopography, and thaw...- dataset Archive
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Spectral Albedo [Grenfell, T., and B. Light]
As part of ice-albedo feedback studies during SHEBA, we measured spectral and wavelength-integrated albedos. Measurements were made at least weekly every 2.5 m along a 200-m...- dataset ASCII Archive
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Sea Ice Melt Ponds: Integrated Albedo
Wavelength integrated albedos (from 300-3000 nm) were measured every 2.5 m along the transect line, according to a tape measure laid out along the transect daily. The instrument...- dataset Archive
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Air Temperature and Thaw Depth, North Slope, Alaska: Field Measurements (1995...
This data product contains field data measurements of air temperatures and thaw depth (active-layer thickness) measured at locations in north-central Alaska, and modeled values...- dataset Archive
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Snow Cover Measurements [Sturm, M., J. Holmgren, D. Perovich, T. Tucker, B. E...
Snow covers Arctic sea ice for 8-9 months of the year, increasing the albedo and greatly reducing the sensible heat exchange between the atmosphere and the ocean. The spatial...- dataset ASCII Archive
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Time Series of Active Layer Thickness in the Russian Arctic, 1930-1990
This data set consists of active layer thickness (ALT) measurements based on soil temperatures in the Russian Arctic. The active layer is the top layer of ground that freezes in...- dataset Archive
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Resource Allocation and Allometry of Plant Growth at Selected Sites in the Ar...
This data set consists of seven data files containing measurements from Arctic field sites during the summer months from 5 July 2003 to 5 August 2005 as part of the Land...- dataset Archive
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Wavelength-integrated Albedos [Perovich, D., T. Grenfell, B. Light, J. Richte...
As part of ice-albedo feedback studies during SHEBA, we measured spectral and wavelength-integrated albedos. Measurements were made at least weekly every 2.5 m along a 200-m...- dataset ASCII Archive
