Sea Ice Thickness derived from merging of L-Band radiometry and radar altimeter derived sea ice thickness

Glace de mer

'''Short description:'''

Global sea ice thickness from merged L-Band radiometer (SMOS ) and radar altimeter (CryoSat-2, Sentinel-3A/B) observations during freezing season between October and April in the northern hemisphere and April to October in the southern hemisphere. The SMOS mission provides L-band observations and the ice thickness-dependency of brightness temperature enables to estimate the sea-ice thickness for thin ice regimes. Radar altimeters measure the height of the ice surface above the water level, which can be converted into sea ice thickness assuming hydrostatic equilibrium.

'''DOI (product) :'''
https://doi.org/10.48670/moi-00125

Données et ressources

esa_obs-si_ant_phy-sit_nrt_l4-multi_P1D-m

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esa_obs-si_arc_phy-sit_nrt_l4-multi_P1D-m

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Informations supplémentaires

Étendue temporelle	2010-04-11 – en cours
Date (creation)	2024-11-26
Statut	onGoing
Fréquence de mise à jour	daily
Langue des métadonnées	en
Licence	See Copernicus Marine Environment Monitoring Service Data commitments and licence at: http://marine.copernicus.eu/web/27-service-commitments-and-licence.php
Métadonnées sources	ISO 19115 XML
Dernière mise à jour	2026-11-04
Créé	2026-11-04
API	package_show