We use 3 years of Cryosat‐2 radar altimeter data to develop the first comprehensive
assessment of Antarctic ice sheet elevation change. This new data set provides near …

Abstract Fluctuations in Antarctic Ice Sheet elevation and mass occur over a variety of time
scales, owing to changes in snowfall and ice flow. Here we disentangle these signals by …

We developed a multi-mission satellite altimetry analysis over the Antarctic Ice Sheet which
comprises Seasat, Geosat, ERS-1, ERS-2, Envisat, ICESat and CryoSat-2. After a consistent …

We present spatiotemporal mass balance trends for the Antarctic Ice Sheet from a statistical
inversion of satellite altimetry, gravimetry, and elastic‐corrected GPS data for the period …

Ice discharge from large ice sheets plays a direct role in determining rates of sea-level rise.
We map present-day Antarctic-wide surface velocities using Landsat 7 and 8 imagery …

Large uncertainties remain in the current and future contribution to sea level rise from
Antarctica. Climate warming may increase snowfall in the continent's interior,,, but enhance …

Since 2002, the Envisat radar altimeter has measured the elevation of the Antarctic ice sheet
with a repeat cycle of 35 days. This long and regular time series is processed using an along …

We analyzed Antarctic ice-sheet elevation change (dH/dt) from 1995 to 2000 using 123
million elevation change measurements from European Remote Sensing 2 ice-mode …

We present a new digital elevation model (DEM) of the Antarctic ice sheet and ice shelves
based on 2.5× 10 8 observations recorded by the CryoSat-2 satellite radar altimeter …

This study focuses on the present-day surface elevation of the Greenland and Antarctic ice
sheets. Based on 3 years of CryoSat-2 data acquisition we derived new elevation models …