The maximum extent of sea ice in the southern hemisphere by day and by winter season

Glace de mer

These data give the maximum extent of sea ice in the southern hemisphere by day and by winter season and the mean maximum extent by month. Data cover the 1979/1980 to 2007/2008 seasons.

The data are available in csv files and, in the case of the mean monthly data, as point and line shapefiles.

Données et ressources

Sea ice concentrations from Nimbus-7 SMMR and DMSP SSM/I passive microwave data.

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Sea ice concentrations from Nimbus-7 SMMR and DMSP SSM/I passive microwave data

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Download point for the seasonal data - csv file

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Download point for the daily data - csv file

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Download point for the mean monthly data - csv file, shapefiles, image

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Sea ice concentrations from Nimbus-7 SMMR and DMSP SSM/I passive microwave data

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VIEW RELATED INFORMATION

Citation reference for this metadata record and dataset

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Informations supplémentaires

Étendue temporelle	1978-10-26 – 2009-05-16
Date (publication)	2009-10-02
Statut	completed
Fréquence de mise à jour	asNeeded
Langue des métadonnées	en
Licence	This metadata record is publicly available.
Métadonnées sources	ISO 19115 XML
Dernière mise à jour	2026-11-05
Créé	2026-11-05
API	package_show