We present a first examination of Arctic sea ice snow depth estimates from differencing
satellite lidar (ICESat‐2) and radar (CryoSat‐2) freeboards. These estimates cover the …

Snow depth on sea ice remains one of the largest uncertainties in sea ice thickness
retrievals from satellite altimetry. Here we outline an approach for deriving snow depth that …

Starting with retrieved freeboards from four ICESat campaigns (ON05, October/November
2005; FM06, February/March 2006; ON06, October/November 2006; and MA07, March/April …

Abstract Using ICESat‐2 and CryoSat‐2 freeboards, we examine the variability of monthly
Arctic sea ice snow depth, thickness and volume between October 2018 and April 2021. For …

The study of sea ice using airborne remote sensing platforms provides unique capabilities to
measure a wide variety of sea ice properties. These measurements are useful for a variety of …

We offer a view of the Antarctic sea ice cover from lidar (ICESat-2) and radar (CryoSat-2)
altimetry, with retrievals of freeboard, snow depth, and ice thickness that span an 8-month …

We present a first assessment of airborne laser and radar altimeter data over snow-covered
sea ice, gathered during the National Aeronautics and Space Administration Operation …

We show the first results of a large‐scale survey of snow depth on Arctic sea ice from
NASA's Operation IceBridge snow radar system for the 2009 season and compare the data …

Abstract National Aeronautics and Space Administration's (NASA's) Ice, Cloud, and land
Elevation Satellite‐2 (ICESat‐2) mission was launched in September 2018 with the primary …

Total freeboard (snow and ice) of the Arctic Ocean sea ice cover is derived using Ice, Cloud,
and land Elevation Satellite (ICESat) data from two 35‐day periods: one during the fall …