1989 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 87.3 87.8 88.3 88.8 89.2 89.7 90.2 90.6 91.0 91.5 91.9 92.3 92.7 93.0 93.4 93.8 94.1 94.5 94.9 95.2 95.5 95.9 96.2 96.5 96.8 97.1 97.4 97.6 97.9 98.1 98.4 34 Hudson Bay 124.9 125.8 126.6 127.5 128.3 129.1 129.9 130.6 131.4 132.1 132.9 133.6 134.3 134.9 135.6 136.2 136.9 137.5 138.1 138.6 139.1 139.7 140.2 140.7 141.2 141.7 142.2 142.7 143.1 143.5 144.0 36 Hudson Strait 70.5 71.1 71.7 72.3 72.9 73.5 74.0 74.6 75.1 75.6 76.1 76.6 77.1 77.5 78.0 78.4 78.8 79.2 79.6 80.0 80.3 80.7 81.0 81.4 81.7 82.0 82.4 82.7 83.0 83.3 83.6 98 Bering Strait 68.0 68.5 69.1 69.6 70.1 70.6 71.1 71.6 72.1 72.6 73.1 73.6 74.1 74.5 75.0 75.5 75.9 76.4 76.9 77.3 77.7 78.2 78.6 79.0 79.4 79.8 80.2 80.6 81.0 81.4 81.7 128 Arctic subocean 53.6 53.4 53.1 52.8 52.4 52.1 51.8 51.5 51.2 51.0 50.7 50.3 50.0 49.6 49.2 48.8 48.5 48.2 47.9 47.7 47.4 47.2 46.8 46.5 46.0 45.6 45.2 44.8 44.4 44.0 43.5 130 Chukchi Sea 50.0 50.4 50.7 51.1 51.5 51.9 52.2 52.6 52.9 53.3 53.6 54.0 54.3 54.6 55.0 55.3 55.6 55.9 56.2 56.5 56.8 57.1 57.3 57.6 57.8 58.1 58.3 58.5 58.7 58.9 59.1 132 Beaufort Sea 122.2 123.0 123.7 124.4 125.1 125.7 126.4 127.0 127.7 128.3 128.9 129.4 130.0 130.6 131.2 131.7 132.3 132.8 133.4 133.9 134.4 135.0 135.5 136.0 136.5 136.9 137.4 137.9 138.3 138.7 139.2 134 Arctic Archipelago 85.2 85.9 86.5 87.0 87.5 87.9 88.3 88.7 89.1 89.5 89.9 90.2 90.5 90.8 91.1 91.3 91.6 91.8 92.1 92.3 92.5 92.7 92.8 92.9 93.0 93.0 92.9 92.8 92.7 92.6 92.5 136 Foxe Basin 62.2 63.0 63.7 64.3 64.9 65.5 66.0 66.5 67.0 67.5 68.0 68.5 69.0 69.5 69.8 70.2 70.6 71.0 71.4 71.8 72.1 72.4 72.7 73.0 73.2 73.4 73.5 73.5 73.4 73.2 72.9 138 Baffin Bay 33.3 33.3 33.3 33.3 33.2 33.1 33.1 33.0 32.9 32.8 32.6 32.5 32.3 32.1 32.0 31.8 31.7 31.5 31.4 31.3 31.2 31.1 30.9 30.8 30.6 30.4 30.2 30.0 29.8 29.6 29.4 139 South Greenland 30.8 30.9 31.1 31.2 31.3 31.4 31.5 31.6 31.7 31.8 31.9 31.9 32.0 32.0 32.1 32.1 32.1 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.1 32.1 32.0 140 Greenland Sea 21.2 21.2 21.2 21.1 21.0 20.8 20.7 20.5 20.4 20.2 20.1 19.9 19.6 19.4 19.1 18.8 18.6 18.3 18.1 17.9 17.6 17.4 17.2 17.1 16.9 16.7 16.6 16.4 16.3 16.1 16.0 142 Norwegian Sea 387.7 388.0 388.2 388.4 388.6 388.8 389.0 389.2 389.5 389.7 389.9 390.1 390.3 390.6 390.8 391.0 391.3 391.5 391.8 392.1 392.3 392.6 392.9 393.1 393.4 393.7 394.0 394.2 394.5 394.8 395.1 144 Barents Sea 139.9 140.4 140.9 141.4 141.9 142.4 142.8 143.3 143.7 144.1 144.5 144.9 145.3 145.7 146.1 146.5 146.8 147.2 147.5 147.9 148.2 148.6 148.9 149.2 149.5 149.8 150.0 150.3 150.6 150.8 151.1 146 Kara Sea 114.9 115.5 116.0 116.5 117.1 117.6 118.0 118.5 119.0 119.5 119.9 120.4 120.8 121.3 121.7 122.2 122.6 123.0 123.5 123.9 124.3 124.7 125.1 125.5 125.9 126.3 126.7 127.0 127.4 127.8 128.1 148 Laptev Sea 66.9 67.4 67.9 68.4 68.9 69.3 69.8 70.2 70.7 71.1 71.5 71.9 72.3 72.7 73.1 73.5 73.9 74.3 74.7 75.0 75.4 75.7 76.1 76.4 76.8 77.1 77.4 77.7 78.0 78.3 78.6 150 East Siberian Sea 60.7 61.1 61.5 61.9 62.2 62.6 63.0 63.4 63.8 64.1 64.5 64.8 65.2 65.5 65.8 66.1 66.4 66.7 66.9 67.2 67.4 67.7 67.9 68.1 68.4 68.6 68.8 69.0 69.2 69.4 69.6 152 Gulf of Alaska 118.3 119.0 119.8 120.5 121.3 122.0 122.7 123.3 124.0 124.7 125.3 126.0 126.7 127.3 127.9 128.6 129.1 129.8 130.3 130.9 131.6 132.2 132.8 133.4 134.0 134.6 135.2 135.8 136.4 137.0 137.6 154 Southeast Bering Sea 115.2 115.7 116.2 116.7 117.2 117.7 118.1 118.6 119.1 119.5 120.0 120.4 120.9 121.3 121.8 122.2 122.7 123.1 123.5 124.0 124.4 124.8 125.2 125.6 126.0 126.4 126.8 127.1 127.5 127.9 128.3