1985 01 - daily - mean of Active Layer Depth (ALD) in [m*100], C. Oelke, NSIDC BasinID Name 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 0 Pan Arctic 110.3 110.1 109.8 109.5 109.3 109.0 108.8 108.5 108.3 108.0 107.8 107.6 107.3 107.1 106.9 106.7 106.5 106.3 106.1 105.9 105.7 105.5 105.4 105.2 105.0 104.8 104.6 104.5 104.3 104.1 103.9 34 Hudson Bay 119.8 119.3 118.8 118.4 117.9 117.5 117.0 116.6 116.2 115.7 115.3 114.9 114.5 114.2 113.8 113.5 113.1 112.8 112.5 112.2 111.9 111.7 111.4 111.1 110.8 110.5 110.2 109.9 109.6 109.3 109.1 36 Hudson Strait 25.2 24.9 24.7 24.4 24.2 24.0 23.8 23.5 23.3 23.1 22.9 22.7 22.5 22.3 22.1 22.0 21.8 21.7 21.5 21.4 21.3 21.2 21.1 21.0 20.8 20.7 20.6 20.5 20.4 20.3 20.2 98 Bering Strait 222.8 222.5 222.3 222.0 221.7 221.4 221.1 220.9 220.6 220.3 220.1 219.9 219.6 219.4 219.2 219.0 218.7 218.6 218.4 218.2 218.0 217.9 217.7 217.5 217.4 217.2 217.0 216.9 216.7 216.5 216.3 128 Arctic subocean 18.6 18.6 18.7 18.7 18.7 18.8 18.8 18.8 18.8 18.9 18.9 18.9 19.0 19.0 19.0 19.1 19.1 19.1 19.2 19.2 19.2 19.2 19.3 19.3 19.3 19.4 19.4 19.4 19.5 19.5 19.5 130 Chukchi Sea 22.5 22.4 22.4 22.3 22.2 22.1 22.1 22.0 21.9 21.8 21.8 21.7 21.7 21.6 21.5 21.5 21.5 21.4 21.4 21.3 21.3 21.2 21.2 21.2 21.1 21.1 21.1 21.0 21.0 21.0 20.9 132 Beaufort Sea 232.3 231.9 231.6 231.3 230.9 230.6 230.2 229.9 229.5 229.2 228.9 228.6 228.2 228.0 227.7 227.4 227.1 226.9 226.7 226.4 226.2 225.9 225.7 225.4 225.2 224.9 224.7 224.4 224.1 223.9 223.6 134 Arctic Archipelago 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 136 Foxe Basin 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 138 Baffin Bay 18.3 18.3 18.3 18.3 18.3 18.3 18.3 18.4 18.4 18.4 18.4 18.4 18.4 18.4 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.6 18.6 18.6 18.6 18.6 18.6 18.6 18.7 18.7 139 South Greenland 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.3 12.3 12.3 12.3 12.3 12.3 12.3 12.3 12.3 12.3 12.2 12.2 12.2 140 Greenland Sea 5.9 5.9 5.9 5.9 5.9 5.9 5.9 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.2 6.2 6.2 6.2 6.2 142 Norwegian Sea 411.1 410.6 410.1 409.7 409.2 408.7 408.0 407.3 406.6 405.8 405.0 404.2 403.4 402.6 401.9 401.2 400.4 399.7 399.0 398.2 397.4 396.5 395.7 394.9 394.0 393.2 392.3 391.5 390.7 389.9 389.1 144 Barents Sea 117.9 117.5 117.2 116.9 116.6 116.2 115.9 115.6 115.2 114.9 114.5 114.2 113.8 113.4 113.1 112.7 112.3 112.0 111.6 111.2 110.9 110.5 110.2 109.8 109.5 109.2 108.9 108.6 108.3 108.0 107.7 146 Kara Sea 171.1 170.7 170.3 169.9 169.5 169.1 168.7 168.3 167.9 167.6 167.2 166.8 166.5 166.1 165.7 165.4 165.1 164.7 164.4 164.1 163.8 163.5 163.2 162.9 162.6 162.3 162.0 161.7 161.5 161.2 160.9 148 Laptev Sea 61.0 60.7 60.4 60.1 59.9 59.6 59.3 59.1 58.8 58.6 58.3 58.1 57.8 57.6 57.3 57.1 56.9 56.7 56.4 56.2 56.0 55.8 55.6 55.4 55.2 55.0 54.8 54.6 54.5 54.3 54.1 150 East Siberian Sea 10.9 10.8 10.7 10.6 10.4 10.3 10.2 10.1 10.0 9.9 9.8 9.7 9.6 9.5 9.4 9.3 9.2 9.1 9.0 8.9 8.8 8.7 8.6 8.6 8.5 8.4 8.3 8.2 8.1 8.1 8.0 152 Gulf of Alaska 262.5 262.1 261.6 261.3 260.9 260.5 260.2 259.9 259.6 259.3 259.1 258.8 258.6 258.4 258.2 258.1 258.0 257.8 257.7 257.6 257.5 257.3 257.2 257.1 256.9 256.7 256.5 256.3 256.0 255.7 255.3 154 Southeast Bering Sea 474.0 473.8 473.7 473.5 473.4 473.2 473.1 472.9 472.8 472.6 472.5 472.4 472.2 472.1 472.0 472.0 471.9 471.8 471.7 471.7 471.6 471.5 471.5 471.4 471.3 471.1 471.0 470.7 470.4 470.1 469.7