Radar sounding is a powerful geophysical approach for characterizing the subsurface
conditions of terrestrial and planetary ice masses at local to global scales. As a result, a wide …

Abstract The Greenland Ice Sheet has been a major contributor to global sea-level rise in
recent decades,, and it is expected to continue to be so. Although increases in glacier flow …

We reconstruct the mass balance of the Greenland Ice Sheet using a comprehensive survey
of thickness, surface elevation, velocity, and surface mass balance (SMB) of 260 glaciers …

Abstract The Disko Bugt region in central West Greenland is characterised by permanent ice
streams, of which Jakobshavn Isbræ is by far the most important. The first thorough studies …

We combined an ensemble of satellite altimetry, interferometry, and gravimetry data sets
using common geographical regions, time intervals, and models of surface mass balance …

Abstract The National Aeronautics and Space Administration (NASA)'s Operation IceBridge
(OIB) was a 13‐year (2009–2021) airborne mission to survey land and sea ice across the …

We present a new bed elevation dataset for Greenland derived from a combination of
multiple airborne ice thickness surveys undertaken between the 1970s and 2012. Around …

Surface meltwater that reaches the base of an ice sheet creates a mechanism for the rapid
response of ice flow to climate change. The process whereby such a pathway is created …

Using satellite-derived surface elevation and velocity data, we found major short-term
variations in recent ice discharge and mass loss at two of Greenland's largest outlet glaciers …

Ice thickness data collected between 1993 and 1999 using a coherent ice‐penetrating radar
system developed at the University of Kansas have been combined with data collected by …