1998 08 - 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 103.5 104.1 104.7 105.2 105.8 106.3 106.8 107.3 107.8 108.3 108.7 109.2 109.6 110.0 110.5 110.8 111.2 111.6 112.0 112.3 112.7 113.0 113.3 113.6 114.0 114.3 114.6 114.8 115.1 115.4 115.6 34 Hudson Bay 136.1 136.8 137.5 138.2 138.8 139.5 140.2 140.8 141.5 142.1 142.7 143.3 143.9 144.5 145.1 145.6 146.2 146.8 147.3 147.9 148.4 148.9 149.5 150.0 150.5 151.0 151.5 152.0 152.4 152.9 153.4 36 Hudson Strait 81.5 82.2 82.8 83.4 84.1 84.7 85.3 85.9 86.5 87.1 87.7 88.2 88.8 89.3 89.8 90.3 90.8 91.3 91.8 92.3 92.8 93.3 93.8 94.2 94.7 95.2 95.6 96.0 96.5 96.9 97.3 98 Bering Strait 80.0 80.5 81.0 81.6 82.0 82.5 83.0 83.5 83.9 84.3 84.8 85.1 85.5 85.9 86.3 86.6 87.0 87.3 87.7 88.0 88.3 88.6 89.0 89.2 89.5 89.8 90.1 90.3 90.6 90.8 91.1 128 Arctic subocean 90.0 90.0 89.9 89.7 89.7 89.5 89.4 89.1 88.8 88.5 88.1 87.6 87.1 86.6 86.0 85.2 84.5 83.8 83.1 82.6 82.0 81.5 81.1 80.7 80.3 79.8 79.4 79.0 78.5 78.1 77.6 130 Chukchi Sea 54.9 55.3 55.7 56.2 56.6 57.0 57.3 57.7 58.0 58.3 58.6 58.9 59.2 59.5 59.7 59.9 60.1 60.3 60.5 60.7 60.8 60.9 61.1 61.2 61.3 61.4 61.4 61.5 61.5 61.6 61.6 132 Beaufort Sea 146.9 147.5 148.0 148.5 149.0 149.5 150.0 150.5 151.0 151.5 152.0 152.4 152.9 153.3 153.8 154.2 154.6 155.1 155.5 155.9 156.3 156.8 157.2 157.5 157.9 158.3 158.7 159.0 159.4 159.8 160.1 134 Arctic Archipelago 102.5 103.4 104.3 105.2 106.1 106.9 107.7 108.5 109.3 110.0 110.7 111.4 112.0 112.5 113.1 113.6 114.1 114.5 115.0 115.4 115.8 116.2 116.6 117.0 117.3 117.7 118.0 118.4 118.7 118.9 119.2 136 Foxe Basin 87.9 88.9 89.8 90.7 91.6 92.5 93.4 94.2 95.1 95.9 96.6 97.4 98.1 98.8 99.4 100.0 100.7 101.2 101.8 102.4 102.9 103.4 103.9 104.4 104.9 105.4 105.9 106.3 106.7 107.2 107.6 138 Baffin Bay 62.4 62.4 62.5 62.5 62.5 62.5 62.4 62.3 62.3 62.2 62.1 61.9 61.7 61.5 61.3 61.0 60.7 60.4 60.1 59.9 59.6 59.4 59.2 59.0 58.8 58.5 58.3 58.2 58.0 57.8 57.7 139 South Greenland 46.4 46.6 46.7 46.9 47.0 47.2 47.4 47.5 47.7 47.8 48.0 48.1 48.2 48.3 48.4 48.5 48.6 48.7 48.8 48.9 48.9 49.0 49.1 49.1 49.2 49.3 49.3 49.4 49.4 49.4 49.5 140 Greenland Sea 31.8 31.8 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.8 31.8 31.7 31.6 31.4 31.3 31.1 30.9 30.7 30.5 30.3 30.1 29.9 29.7 29.5 29.3 29.2 29.0 28.9 28.7 28.5 28.4 142 Norwegian Sea 452.7 453.0 453.3 453.6 453.9 454.2 454.4 454.6 454.8 455.0 455.1 455.3 455.4 455.6 455.7 455.8 455.9 456.1 456.2 456.3 456.3 456.4 456.5 456.5 456.6 456.7 456.7 456.8 456.9 456.9 457.0 144 Barents Sea 172.9 173.6 174.2 174.8 175.4 175.9 176.4 176.9 177.4 177.9 178.3 178.8 179.2 179.6 180.0 180.4 180.8 181.1 181.5 181.8 182.1 182.4 182.7 183.0 183.2 183.5 183.7 183.9 184.1 184.3 184.5 146 Kara Sea 134.7 135.4 136.1 136.8 137.4 138.1 138.7 139.3 140.0 140.5 141.1 141.7 142.3 142.8 143.4 143.9 144.4 144.9 145.4 145.9 146.3 146.8 147.2 147.6 148.0 148.4 148.8 149.2 149.5 149.8 150.2 148 Laptev Sea 77.0 77.6 78.3 78.9 79.5 80.1 80.7 81.3 81.9 82.5 83.0 83.6 84.2 84.7 85.2 85.8 86.3 86.8 87.3 87.8 88.2 88.7 89.1 89.6 90.0 90.4 90.9 91.3 91.6 92.0 92.4 150 East Siberian Sea 61.5 62.0 62.5 62.9 63.3 63.8 64.2 64.6 65.0 65.3 65.7 66.0 66.3 66.5 66.8 67.0 67.2 67.4 67.6 67.7 67.9 68.0 68.1 68.2 68.3 68.4 68.5 68.6 68.6 68.7 68.8 152 Gulf of Alaska 152.6 153.2 153.7 154.2 154.7 155.2 155.6 156.1 156.6 157.0 157.4 157.9 158.3 158.7 159.1 159.4 159.8 160.2 160.5 160.9 161.2 161.6 161.9 162.3 162.6 163.0 163.3 163.6 164.0 164.3 164.6 154 Southeast Bering Sea 159.1 159.6 160.0 160.4 160.9 161.3 161.7 162.1 162.4 162.8 163.2 163.5 163.8 164.2 164.5 164.8 165.1 165.3 165.6 165.9 166.1 166.4 166.6 166.9 167.1 167.4 167.6 167.8 168.0 168.2 168.4