Sentences with phrase «outer seasonal ice»

We introduced following improvements: high resolution (AMSR - E) sea ice concentration data, a time - domain filter that reduces observational noise, and a space - domain selection that neglects the outer seasonal ice zones.

Improvements were made to the statistical method, including the use of high resolution AMSR - E sea ice concentration data, a time - domain filter of five days that reduces observational noise, and a space - domain selection that neglects the outer seasonal ice zones.