1981 03 - 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 100.7 100.6 100.4 100.3 100.2 100.0 99.9 99.8 99.7 99.6 99.5 99.4 99.3 99.2 99.1 99.0 98.9 98.8 98.7 98.6 98.6 98.5 98.4 98.3 98.2 98.2 98.1 98.0 98.0 97.9 97.8 34 Hudson Bay 107.8 107.7 107.6 107.4 107.3 107.2 107.1 107.0 106.9 106.8 106.7 106.6 106.5 106.4 106.3 106.3 106.2 106.1 106.0 105.9 105.8 105.8 105.7 105.6 105.5 105.5 105.4 105.3 105.2 105.2 105.1 36 Hudson Strait 24.9 24.9 24.8 24.8 24.7 24.7 24.6 24.6 24.6 24.5 24.5 24.5 24.4 24.4 24.4 24.3 24.3 24.2 24.2 24.2 24.1 24.1 24.0 24.0 23.9 23.9 23.9 23.8 23.8 23.7 23.7 98 Bering Strait 224.6 224.3 224.1 223.8 223.6 223.4 223.2 223.0 222.8 222.6 222.4 222.3 222.1 222.0 221.8 221.7 221.6 221.4 221.3 221.2 221.1 221.0 220.9 220.7 220.6 220.5 220.4 220.3 220.2 220.1 220.0 128 Arctic subocean 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 130 Chukchi Sea 24.6 24.6 24.5 24.5 24.4 24.4 24.4 24.3 24.3 24.2 24.2 24.2 24.1 24.1 24.0 24.0 24.0 23.9 23.9 23.9 23.8 23.8 23.8 23.8 23.7 23.7 23.7 23.7 23.6 23.6 23.6 132 Beaufort Sea 217.8 217.5 217.3 217.1 216.9 216.7 216.5 216.3 216.2 216.0 215.8 215.6 215.5 215.3 215.1 215.0 214.8 214.6 214.5 214.3 214.2 214.0 213.9 213.7 213.6 213.5 213.3 213.2 213.0 212.9 212.7 134 Arctic Archipelago 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 0.0 136 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 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9 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 7.0 139 South Greenland 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.9 140 Greenland Sea 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 142 Norwegian Sea 358.5 357.8 357.0 356.3 355.5 354.8 354.0 353.3 352.5 351.8 351.1 350.4 349.6 349.0 348.3 347.7 347.0 346.4 345.9 345.3 344.8 344.3 343.8 343.4 343.0 342.6 342.3 342.0 341.7 341.5 341.2 144 Barents Sea 92.1 91.9 91.7 91.6 91.4 91.3 91.1 90.9 90.8 90.6 90.5 90.3 90.2 90.1 89.9 89.8 89.6 89.5 89.4 89.2 89.1 89.0 88.9 88.7 88.6 88.5 88.4 88.2 88.1 88.0 87.9 146 Kara Sea 156.4 156.2 156.0 155.8 155.6 155.4 155.2 155.0 154.8 154.6 154.4 154.2 154.1 153.9 153.7 153.6 153.4 153.3 153.1 153.0 152.8 152.7 152.6 152.4 152.3 152.2 152.0 151.9 151.8 151.7 151.6 148 Laptev Sea 52.0 51.9 51.7 51.6 51.5 51.4 51.2 51.1 51.0 50.9 50.8 50.6 50.5 50.4 50.3 50.2 50.1 50.0 49.9 49.8 49.7 49.6 49.5 49.4 49.4 49.3 49.2 49.1 49.1 49.0 48.9 150 East Siberian Sea 3.1 3.0 3.0 3.0 3.0 3.0 2.9 2.9 2.9 2.9 2.9 2.8 2.8 2.8 2.8 2.8 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.5 152 Gulf of Alaska 256.2 255.9 255.6 255.3 255.1 254.9 254.7 254.5 254.4 254.3 254.1 254.0 254.0 253.9 253.8 253.7 253.6 253.6 253.5 253.4 253.4 253.3 253.2 253.2 253.1 253.0 252.9 252.9 252.8 252.7 252.6 154 Southeast Bering Sea 467.2 466.8 466.4 466.0 465.7 465.4 465.1 464.9 464.7 464.6 464.5 464.5 464.5 464.5 464.6 464.7 464.7 464.8 464.8 464.9 464.9 464.9 464.9 464.9 465.0 465.0 465.0 465.0 465.0 465.1 465.1