1998 10 - 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 166.4 165.9 165.3 164.8 164.3 163.8 163.2 162.6 162.0 161.4 160.8 160.1 159.5 158.8 158.1 157.4 156.7 155.9 155.2 154.5 153.8 153.1 152.4 151.6 150.9 150.2 149.6 148.9 148.2 147.6 146.8 34 Hudson Bay 197.4 197.4 197.4 197.4 197.4 197.3 197.3 197.2 197.0 196.9 196.6 196.4 196.1 195.8 195.5 195.2 194.8 194.3 193.9 193.3 192.7 192.1 191.3 190.6 189.7 188.9 188.1 187.2 186.3 185.4 184.3 36 Hudson Strait 115.0 115.1 115.2 115.2 115.2 115.2 115.2 115.1 115.0 114.8 114.2 113.5 112.7 111.7 110.7 109.4 107.9 106.9 106.3 105.6 104.9 104.2 103.4 102.6 101.7 100.6 99.6 98.6 97.7 96.7 95.8 98 Bering Strait 246.9 246.5 246.2 245.8 245.3 244.9 244.3 243.6 242.9 242.2 241.4 240.7 239.9 239.0 238.2 237.3 236.4 235.6 234.9 234.1 233.4 232.6 231.9 231.1 230.5 229.8 229.2 228.5 227.9 227.2 226.6 128 Arctic subocean 111.3 111.1 110.8 110.6 110.5 110.2 110.0 109.8 109.7 109.5 109.3 109.2 109.1 109.1 109.1 109.1 109.2 109.2 109.3 109.3 109.3 109.4 109.4 109.4 109.4 109.5 109.5 109.5 109.6 109.6 109.6 130 Chukchi Sea 71.1 70.7 70.2 69.6 68.8 68.0 67.2 66.3 65.2 64.2 63.3 62.5 61.6 60.8 60.0 59.1 58.3 57.3 56.3 55.4 54.4 53.4 52.4 51.5 50.7 49.9 49.2 48.5 47.7 47.0 46.3 132 Beaufort Sea 292.3 292.1 291.9 291.8 291.6 291.4 291.1 290.7 290.3 289.9 289.6 289.2 288.8 288.4 287.9 287.3 286.8 286.1 285.5 285.0 284.4 283.8 283.3 282.7 282.2 281.7 281.2 280.6 280.0 279.2 278.4 134 Arctic Archipelago 98.3 97.1 95.9 94.6 93.3 91.9 90.4 88.7 86.9 85.0 83.1 81.2 79.3 77.5 75.6 73.7 71.8 69.9 68.0 66.1 64.3 62.4 60.6 58.8 57.0 55.3 53.6 51.9 50.3 48.6 47.1 136 Foxe Basin 110.6 109.4 107.6 106.0 104.6 103.1 101.5 99.9 98.1 96.2 94.3 92.3 90.2 88.2 86.0 83.9 81.9 79.8 77.7 75.6 73.5 71.4 69.3 67.1 64.9 62.7 60.6 58.5 56.6 54.6 52.7 138 Baffin Bay 68.4 68.2 68.0 67.8 67.6 67.5 67.3 67.1 66.9 66.8 66.6 66.4 66.2 66.1 65.9 65.8 65.7 65.6 65.5 65.4 65.3 65.3 65.2 65.2 65.2 65.1 65.1 65.1 65.1 65.1 65.1 139 South Greenland 57.1 56.8 56.5 56.3 56.0 55.8 55.5 55.2 54.9 54.6 54.4 54.1 53.8 53.5 53.1 52.8 52.6 52.3 52.0 51.7 51.5 51.2 51.0 50.7 50.5 50.3 50.1 49.9 49.7 49.5 49.3 140 Greenland Sea 50.5 50.5 50.5 50.5 50.5 50.5 50.4 50.4 50.4 50.4 50.4 50.4 50.4 50.3 50.3 50.3 50.3 50.3 50.3 50.3 50.2 50.2 50.2 50.2 50.2 50.2 50.2 50.1 50.1 50.1 50.1 142 Norwegian Sea 448.4 448.4 448.5 448.5 448.5 448.5 448.6 448.6 448.6 448.6 448.6 448.6 448.6 448.6 448.6 448.7 448.6 448.5 448.3 448.0 447.6 447.1 446.6 445.9 445.3 444.6 444.0 443.4 442.9 442.3 441.8 144 Barents Sea 197.5 197.0 196.5 196.3 196.1 195.7 195.4 195.1 194.7 194.3 194.0 193.6 193.2 192.9 192.5 192.1 191.6 191.2 190.6 190.1 189.4 188.8 188.2 187.5 186.8 186.1 185.5 184.8 184.1 183.4 182.7 146 Kara Sea 214.3 213.8 213.2 212.7 212.1 211.6 211.1 210.6 210.1 209.6 209.0 208.5 208.0 207.4 206.7 206.1 205.4 204.8 204.1 203.5 202.8 202.1 201.5 200.8 200.1 199.5 198.9 198.4 197.8 197.2 196.6 148 Laptev Sea 120.6 119.7 118.8 117.9 117.0 116.1 115.3 114.5 113.7 112.8 112.0 111.3 110.5 109.8 108.9 108.1 107.2 106.4 105.5 104.7 103.9 103.0 102.2 101.4 100.6 99.8 99.1 98.4 97.7 97.0 96.2 150 East Siberian Sea 65.7 64.5 63.4 62.4 61.4 60.4 59.4 58.4 57.3 56.2 55.1 54.0 52.9 51.8 50.6 49.5 48.4 47.3 46.4 45.4 44.5 43.6 42.6 41.7 40.8 40.0 39.2 38.5 37.8 37.1 36.4 152 Gulf of Alaska 283.1 282.9 282.7 282.5 282.3 282.0 281.8 281.5 281.1 280.8 280.4 279.9 279.4 278.9 278.3 277.8 277.2 276.7 276.2 275.7 275.2 274.7 274.3 273.8 273.4 273.1 272.8 272.5 272.2 271.9 271.6 154 Southeast Bering Sea 429.3 429.3 429.4 429.4 429.4 429.4 429.4 429.3 429.2 429.0 428.8 428.6 428.3 428.0 427.7 427.4 427.2 427.0 426.9 426.8 426.7 426.6 426.4 426.3 426.2 426.1 426.0 425.9 425.8 425.7 425.5