Arctic and Antarctic sea ice thickness climate data record (ERS-1, ERS-2, Envisat, CryoSat-2)

Glace de mer

Sea ice thickness climate data record based on altimetry missions : ERS-1, ERS-2, Envisat and CryoSat-2. Data are available as EASE2-grid monthly maps with a spatial resolution of 12.5 km covering the period 1994-2023. The dataset also includes radar freeboard, sea ice freeboard, total freeboard, sea ice thickness as well as external variables such as sea ice density and sea ice concentration. Uncertainty are estimated using an ensemble approach and are distributed as statistics on the corresponding ensemble (mean, median, std, quantiles and percentiles).

Données et ressources

Antarctic SIT_sh_200205_201203_env3_v2.5.nc

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Antarctic SIT_sh_199505_200305_ers2_v2.5.nc

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Antarctic SIT_sh_199404_199605_ers1_v2.5.nc

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Antarctic SIT_sh_201012_202306_cs2E_v2.5.nc

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Arctic SIT_nh_199410_199604_ers1_v2.5.nc

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Arctic SIT_nh_199510_200304_ers2_v2.5.nc

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Arctic SIT_nh_200210_201112_env3_v2.5.nc

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Arctic SIT_nh_201011_202304_cs2E_v2.5.nc

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Unnamed resource

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Informations supplémentaires

Étendue temporelle	1994-04-01 – 2023-06-30
Date (publication)	2023-11-09
Statut	onGoing
Fréquence de mise à jour	asNeeded
Langue des métadonnées	en
Licence	https://www.legos.omp.eu/ctoh/licence-to-use-ctoh-products/
Métadonnées sources	ISO 19115 XML
Dernière mise à jour	2026-11-04
Créé	2026-11-04
API	package_show