1987 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 23.0 22.9 22.8 22.7 22.7 22.6 22.5 22.4 22.3 22.2 22.1 22.0 22.0 21.9 21.8 21.7 21.6 21.6 21.5 21.4 21.4 21.3 21.2 21.1 21.1 21.0 20.9 20.9 20.8 20.8 20.7 34 Hudson Bay 33.2 33.1 32.9 32.7 32.6 32.4 32.2 32.1 31.9 31.8 31.6 31.4 31.3 31.2 31.0 30.9 30.7 30.6 30.5 30.3 30.2 30.1 29.9 29.8 29.7 29.5 29.4 29.3 29.2 29.0 28.9 36 Hudson Strait 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.2 5.2 5.2 5.2 5.2 5.2 5.2 5.2 98 Bering Strait 2.3 2.3 2.2 2.2 2.2 2.1 2.1 2.0 2.0 2.0 1.9 1.9 1.9 1.8 1.8 1.8 1.7 1.7 1.7 1.7 1.6 1.6 1.6 1.6 1.6 1.5 1.5 1.5 1.5 1.5 1.5 128 Arctic subocean 35.1 35.1 35.1 35.1 35.1 35.2 35.2 35.2 35.2 35.2 35.2 35.3 35.3 35.3 35.3 35.3 35.4 35.4 35.4 35.4 35.4 35.4 35.5 35.5 35.5 35.5 35.5 35.5 35.6 35.6 35.6 130 Chukchi Sea 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 132 Beaufort Sea 36.0 35.8 35.7 35.5 35.3 35.1 34.9 34.8 34.6 34.4 34.2 34.1 33.9 33.7 33.6 33.4 33.2 33.1 32.9 32.7 32.6 32.4 32.2 32.1 31.9 31.8 31.6 31.5 31.4 31.2 31.1 134 Arctic Archipelago 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 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 14.0 14.0 14.0 136 Foxe Basin 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 138 Baffin Bay 18.6 18.6 18.6 18.6 18.6 18.6 18.6 18.6 18.6 18.6 18.6 18.7 18.7 18.7 18.7 18.7 18.7 18.7 18.7 18.7 18.7 18.7 18.7 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 139 South Greenland 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 140 Greenland Sea 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.1 142 Norwegian Sea 262.7 262.1 261.6 261.1 260.5 260.0 259.5 259.0 258.5 257.9 257.4 257.0 256.5 256.0 255.5 255.1 254.7 254.2 253.9 253.5 253.2 253.0 252.7 252.5 252.2 252.0 251.8 251.6 251.4 251.2 251.0 144 Barents Sea 59.2 59.1 58.9 58.8 58.6 58.5 58.3 58.2 58.1 57.9 57.8 57.6 57.5 57.4 57.3 57.1 57.0 56.9 56.8 56.7 56.6 56.5 56.4 56.3 56.2 56.1 56.0 55.9 55.8 55.7 55.7 146 Kara Sea 41.4 41.2 41.0 40.9 40.7 40.5 40.4 40.2 40.1 39.9 39.8 39.6 39.5 39.3 39.2 39.0 38.9 38.7 38.6 38.5 38.3 38.2 38.1 37.9 37.8 37.7 37.5 37.4 37.3 37.1 37.0 148 Laptev Sea 5.8 5.7 5.7 5.6 5.5 5.5 5.4 5.4 5.3 5.3 5.2 5.2 5.1 5.1 5.0 5.0 4.9 4.9 4.8 4.8 4.7 4.7 4.6 4.6 4.5 4.5 4.5 4.4 4.4 4.3 4.3 150 East Siberian Sea 0.9 0.9 0.9 0.9 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 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 152 Gulf of Alaska 48.6 48.4 48.2 47.9 47.7 47.4 47.2 47.0 46.8 46.6 46.3 46.1 45.9 45.8 45.6 45.4 45.3 45.2 45.1 45.0 44.9 44.8 44.8 44.8 44.7 44.7 44.7 44.7 44.6 44.6 44.6 154 Southeast Bering Sea 54.9 54.6 54.4 54.2 54.0 53.8 53.6 53.4 53.2 53.0 52.8 52.6 52.4 52.2 52.0 51.8 51.7 51.5 51.3 51.2 51.1 50.9 50.8 50.7 50.6 50.6 50.5 50.4 50.3 50.3 50.2