1984 02 - 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 106.5 106.3 106.1 105.8 105.6 105.4 105.2 105.0 104.8 104.6 104.4 104.2 104.0 103.8 103.6 103.5 103.3 103.1 102.9 102.8 102.6 102.5 102.3 102.1 102.0 101.8 101.7 101.6 101.4 -9999.0 -9999.0 34 Hudson Bay 106.7 106.5 106.2 106.0 105.7 105.5 105.3 105.0 104.8 104.6 104.5 104.3 104.1 103.9 103.8 103.6 103.4 103.3 103.1 103.0 102.8 102.7 102.5 102.4 102.3 102.1 102.0 101.8 101.7 -9999.0 -9999.0 36 Hudson Strait 21.1 21.0 20.9 20.8 20.7 20.6 20.5 20.4 20.4 20.3 20.2 20.2 20.1 20.0 20.0 19.9 19.8 19.8 19.7 19.7 19.6 19.6 19.5 19.4 19.4 19.3 19.3 19.2 19.2 -9999.0 -9999.0 98 Bering Strait 223.5 223.1 222.8 222.5 222.2 221.9 221.6 221.3 220.9 220.6 220.3 220.0 219.7 219.4 219.1 218.8 218.5 218.3 218.0 217.7 217.4 217.1 216.9 216.6 216.4 216.1 215.9 215.6 215.4 -9999.0 -9999.0 128 Arctic subocean 13.7 13.7 13.8 13.8 13.8 13.8 13.8 13.8 13.8 13.8 13.8 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 -9999.0 -9999.0 130 Chukchi Sea 23.6 23.5 23.4 23.3 23.2 23.1 23.0 22.9 22.8 22.7 22.6 22.5 22.4 22.3 22.2 22.1 22.0 21.9 21.8 21.7 21.6 21.6 21.5 21.4 21.3 21.2 21.2 21.1 21.0 -9999.0 -9999.0 132 Beaufort Sea 225.0 224.7 224.4 224.1 223.8 223.4 223.1 222.9 222.6 222.3 222.0 221.8 221.5 221.3 221.0 220.8 220.5 220.3 220.0 219.8 219.6 219.3 219.1 218.9 218.6 218.4 218.2 218.0 217.7 -9999.0 -9999.0 134 Arctic Archipelago 1.0 0.9 0.9 0.9 0.9 0.9 0.9 0.8 0.8 0.8 0.8 0.8 0.8 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 -9999.0 -9999.0 136 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 -9999.0 -9999.0 138 Baffin Bay 15.1 15.1 15.1 15.1 15.2 15.2 15.2 15.2 15.2 15.2 15.2 15.2 15.3 15.3 15.3 15.3 15.3 15.3 15.3 15.3 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.5 -9999.0 -9999.0 139 South Greenland 9.4 9.5 9.5 9.5 9.5 9.5 9.5 9.5 9.5 9.5 9.6 9.6 9.6 9.6 9.6 9.6 9.6 9.6 9.6 9.7 9.7 9.7 9.7 9.7 9.7 9.7 9.7 9.8 9.8 -9999.0 -9999.0 140 Greenland Sea 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 -9999.0 -9999.0 142 Norwegian Sea 377.7 377.2 376.7 376.2 375.7 375.2 374.7 374.2 373.7 373.3 372.9 372.5 372.1 371.8 371.5 371.2 371.0 370.7 370.5 370.3 370.0 369.8 369.6 369.4 369.2 369.0 368.7 368.5 368.3 -9999.0 -9999.0 144 Barents Sea 107.9 107.7 107.5 107.3 107.1 107.0 106.8 106.6 106.5 106.3 106.1 106.0 105.8 105.6 105.5 105.3 105.2 105.0 104.9 104.7 104.6 104.5 104.4 104.2 104.1 104.0 103.9 103.8 103.7 -9999.0 -9999.0 146 Kara Sea 169.6 169.2 168.8 168.4 168.0 167.7 167.3 167.0 166.6 166.3 166.0 165.6 165.3 165.0 164.7 164.4 164.1 163.8 163.5 163.2 162.9 162.7 162.4 162.1 161.9 161.7 161.4 161.2 161.0 -9999.0 -9999.0 148 Laptev Sea 57.7 57.5 57.3 57.1 56.8 56.6 56.4 56.2 56.0 55.9 55.7 55.5 55.3 55.1 54.9 54.8 54.6 54.4 54.3 54.1 53.9 53.8 53.6 53.5 53.3 53.2 53.1 52.9 52.8 -9999.0 -9999.0 150 East Siberian Sea 9.6 9.5 9.4 9.3 9.2 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 8.0 7.9 7.9 7.8 7.7 7.6 7.5 7.5 7.4 7.3 7.2 -9999.0 -9999.0 152 Gulf of Alaska 258.1 257.6 257.1 256.6 256.1 255.6 255.2 254.7 254.2 253.8 253.4 253.0 252.6 252.2 251.8 251.4 251.0 250.7 250.3 249.9 249.6 249.3 248.9 248.6 248.3 248.0 247.8 247.5 247.3 -9999.0 -9999.0 154 Southeast Bering Sea 468.9 468.1 467.3 466.5 465.7 464.9 464.1 463.3 462.4 461.6 460.8 460.0 459.2 458.4 457.7 456.9 456.1 455.3 454.6 453.8 453.0 452.3 451.5 450.8 450.2 449.5 448.9 448.3 447.7 -9999.0 -9999.0