NIWA
Mean sea ice concentration in Small Scale Research Units (SSRUs) 88.1H, 88.1I and 88.1K (red polygons) for the 2001-2002 fishing season. Sea ice concentrations are shown as open water (0, blue) to 1 (100% ice coverage, white). Each pixel shows the mean value for that cell for the period shown and the mean value for all pixels within each polygon is shown in the box at the bottom of the image. Sea ice concentration contours are shown as the proportion covered. SSRU boundaries and the 1,000 m depth contour are visible in the background of the image.