Notice: Server failure 15 to 20 August

We had a hardware problem with our web server from 15 to 20 August. The problem is now solved and all data is available again.

Please apologise the inconvenience.

Sea Ice Conditions Today

On this website you find sea ice datasets from satellite remote sensing observations produced at the University of Bremen. All datasets are research products provided without liability.

For more datasets, and in-depth information about sea ice and polar climate have a look at

Daily AMSR2 Sea ice concentrations



Daily Ice Thickness and RV Polarstern Position

SMOS Thin Sea Ice Thickness

RV Polarstern

thickness of thin sea ice RV Polarstern