Published December 2025
| Version v2
Dataset
Open
Monthly gridded summer Arctic sea ice thickness from ICESat-2, v1
Authors/Creators
-
1.
University of Maryland, College Park
- 2. University of Maryland
Description
Monthly gridded summer Arctic sea ice thickness from ICESat-2. Produced by combining Release 006 ATL10 freeboards with SnowModel-LG (SM-LG) snow loading, processed as in the IS2SITMOGR4 winter Arctic thickness dataset. Latest version includes thickness derived from SM-LG with both ERA5 and MERRA-2 forcing.
The dataset is described in the following publication:
Petty, A. A., A. Cabaj, J. Landy, (2025) Initial assessment of all-season Arctic sea ice thickness from ICESat-2, Journal of Glaciology, 1-39, doi: 10.1017/jog.2025.10119.
Data range:
May through August, 2019 (July 2019 missing due to ICESat-2 safehold/pointing issues)
May through August, 2020
May through July, 2021 (end of the public SnowModel-LG record)
Files
IS2SIT_SUMMER_01_201905_006_001E5.png
Files
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Additional details
Related works
- Is described by
- Publication: 10.1017/jog.2025.10119 (DOI)