Showing results 11-14 of 14 matches.
Published: October 1, 2021
These datasets contain the 21st century atmospheric and oceanic forcing datasets used for Greenland and Antarctic standalone ice sheet model simulations as part of the Ice Sheet Model Intercomparison Project for CMIP6 (ISMIP6). ISMIP6 is a targeted activity of the Climate and Cryosphere (CliC) project of the World Climate Research Project (WCRP)…
Read morePublished: September 23, 2021
This data set contains IceBridge ATM L2 Icessn Elevation, Slope, and Roughness data (Studinger, M. 2014, updated 2020) organized into individual flight lines, both in ascii and ArcGIS shape file formats. The data were collected as part of NASA’s Operation IceBridge (OIB) airborne survey campaigns in 1993-2019. The Icessn data set includes resampled and smoothed elevation, slope…
Read morePublished: September 17, 2021
This is an estimation of mass balance of the Greenland Ice Sheet at higher elevations, computed as the difference between the estimated annual total snow accumulation and ice discharge. Measurements are taken at 161 stations located 30 km apart, at 2000 m elevation that circumnavigates Greenland. Ice velocities are…
Read morePublished: September 15, 2021
These datasets are 2D principal strain rates and principal stresses across the surface of the Greenland Ice Sheet. We started with representative surface velocities over a 20-year period (Joughin et al., 2016). We smoothed the velocities with a 1 km × 1 km boxcar filter, which carries through many…
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