Tag: Central Arctic

MASIE Arctic Aug 26 2014 – Tiny Rise – Barents Sea Keeps Rising

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Aug 25 2014  MASIE Update – Tiny Rise For Whole Arctic – Barents Sea is Up 60,000 Over Last 28 Days

Data here.  Click for bigger.

MASIE Arctic Ice Extent as of 2014-237

MASIE Central_Arctic Freeze.Melt as of 2014237

MASIE Northern_Hemisphere Freeze.Melt as of 2014237

Region 150 days ago End Last 149 Last 28 Last 14 Last 7 Last 3 Last 1
East Siberian Sea 1,087,137 546,727 -540,410 -440,378 -182,533 -67,891 -27,336 -13,333
Kara Sea 933,859 164,554 -769,305 -171,516 -54,040 -12,387 -2,790 -1,901
Laptev Sea 897,845 19,723 -878,122 -295,516 -106,612 -18,504 -3,204 -1,701
Canadian Archipelago 853,214 513,950 -339,265 -181,093 -60,561 -6,331 2,051 -1,545
Greenland Sea 603,416 245,830 -357,586 -111,478 -38,881 -5,370 10,961 -449
Hudson Bay 1,260,903 49,738 -1,211,165 -122,994 -57,456 -26,241 -145 0
Bering Sea 697,324 0 -697,324 -15 0 0 0 0
Baltic Sea 15,337 0 -15,337 0 0 0 0 0
Sea of Okhotsk 853,240 0 -853,240 0 0 0 0 0
Yellow Sea 0 0 0 0 0 0 0 0
Chukchi Sea 966,006 405,561 -560,445 -227,898 -105,970 -45,493 -561 709
Beaufort Sea 1,070,445 712,119 -358,326 -121,042 -77,823 -28,499 3,697 847
Barents Sea 645,917 137,258 -508,659 60,131 29,613 23,531 6,072 5,679
Baffin Bay Gulf of St. Lawrence 1,688,530 17,422 -1,671,109 -58,429 -7,955 7,645 7,179 7,179
Central Arctic 3,221,921 2,991,401 -230,521 -217,106 -139,044 -56,662 -29,848 10,870
Northern Hemisphere (Total) 14,805,115 5,805,424 -8,999,691 -1,887,335 -801,263 -236,201 -33,924 6,354
NH (Average Loss per Day) -59,998 -67,405 -57,233 -33,743 -11,308 6,354

MASIE Arctic Aug 25 2014 – Biggest Central Arctic Drop This Year

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Aug 25 2014  MASIE Update – Biggest Central Arctic Drop This Year

Data here.  Click for bigger.

MASIE Arctic Ice Extent as of 2014-236

MASIE Central_Arctic Freeze.Melt as of 2014236

MASIE Northern_Hemisphere Freeze.Melt as of 2014236

Region 149 days ago End Last 148 Last 28 Last 14 Last 7 Last 3 Last 1
Central Arctic 3,221,921 2,980,531 -241,390 -228,576 -154,207 -77,721 -44,247 -34,005
East Siberian Sea 1,087,137 560,060 -527,077 -430,860 -206,737 -72,835 -24,128 -13,493
Barents Sea 645,917 131,579 -514,338 51,732 31,988 21,634 7,783 -5,630
Laptev Sea 897,845 21,424 -876,421 -319,660 -116,495 -21,706 3,223 -3,789
Kara Sea 933,859 166,456 -767,404 -238,193 -50,725 -34,147 5,146 -3,536
Hudson Bay 1,260,903 49,738 -1,211,165 -150,716 -67,049 -19,528 -145 -145
Beaufort Sea 1,070,445 711,272 -359,173 -121,260 -94,676 -41,662 6,670 0
Chukchi Sea 966,006 404,852 -561,154 -236,954 -117,703 -71,376 -10,035 0
Baffin Bay Gulf of St. Lawrence 1,688,530 10,242 -1,678,288 -72,380 -17,325 -1,565 -18 0
Bering Sea 697,324 0 -697,324 -15 0 0 0 0
Baltic Sea 15,337 0 -15,337 0 0 0 0 0
Sea of Okhotsk 853,240 0 -853,240 0 0 0 0 0
Yellow Sea 0 0 0 0 0 0 0 0
Greenland Sea 603,416 246,278 -357,137 -122,999 -42,691 -6,295 -7,963 1,456
Canadian Archipelago 853,214 515,494 -337,720 -172,094 -80,334 -8,049 -2,127 3,471
Northern Hemisphere (Total) 14,805,115 5,799,070 -9,006,045 -2,041,975 -915,954 -333,251 -65,842 -55,671
NH (Average Loss per Day) -60,443 -72,928 -65,425 -47,607 -21,947 -55,671

MASIE Arctic Aug 24 2014 – 15,000 sq km Increase

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Aug 24 2014  MASIE Update – 15,000 Increase – 6 regions showed an increase – only 3 showed a drop

Data here.  Click for bigger.

MASIE Arctic Ice Extent as of 2014-235

MASIE Central_Arctic Freeze.Melt as of 2014235

MASIE Northern_Hemisphere Freeze.Melt as of 2014235

Region 148 days ago End Last 147 Last 28 Last 14 Last 7 Last 3 Last 1
Central Arctic 3,221,921 3,014,536 -207,386 -190,240 -131,202 -54,345 -14,605 -6,713
Chukchi Sea 966,006 404,852 -561,154 -236,954 -120,162 -70,049 -20,808 -1,270
East Siberian Sea 1,087,137 573,553 -513,584 -417,368 -218,037 -55,118 -14,962 -510
Baffin Bay Gulf of St. Lawrence 1,688,530 10,242 -1,678,288 -74,504 -36,120 -2,355 86 0
Hudson Bay 1,260,903 49,883 -1,211,020 -151,752 -78,133 -37,837 -9,259 0
Bering Sea 697,324 0 -697,324 -15 0 0 0 0
Baltic Sea 15,337 0 -15,337 0 0 0 0 0
Sea of Okhotsk 853,240 0 -853,240 0 0 0 0 0
Yellow Sea 0 0 0 0 0 0 0 0
Canadian Archipelago 853,214 512,024 -341,190 -171,651 -92,818 -15,755 994 125
Laptev Sea 897,845 25,212 -872,632 -315,871 -126,287 -23,173 6,149 2,286
Kara Sea 933,859 169,991 -763,868 -234,657 -54,735 -17,139 12,432 2,647
Beaufort Sea 1,070,445 711,272 -359,173 -120,479 -92,697 -52,538 7,545 2,851
Barents Sea 645,917 137,210 -508,707 57,363 40,597 24,340 27,949 6,024
Greenland Sea 603,416 244,823 -358,593 -111,964 -51,483 -22,020 -3,976 9,954
Northern Hemisphere (Total) 14,805,115 5,854,741 -8,950,374 -1,968,092 -961,078 -325,989 -8,456 15,393
NH (Average Loss per Day) -60,476 -70,289 -68,648 -46,570 -2,819 15,393

MASIE Arctic Aug 22 2014 – Tiny Increase – 6 regions showed an increase

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Aug 22 2014  MASIE Update – Tiny Increase – 6 regions showed an increase – 5 showed a drop

Data here.  Click for bigger.

 

MASIE Northern_Hemisphere Freeze.Melt as of 2014233

MASIE Arctic Ice Extent as of 2014-233

Region 146 days ago End Last 145 Last 28 Last 14 Last 7 Last 3 Last 1
Chukchi Sea 966,006 414,888 -551,119 -213,679 -131,138 -84,122 -36,167 -10,773
Hudson Bay 1,260,903 49,883 -1,211,020 -141,278 -87,674 -43,060 -26,096 -9,259
Central Arctic 3,221,921 3,024,778 -197,143 -166,592 -149,215 -67,937 -23,284 -4,362
East Siberian Sea 1,087,137 584,188 -502,949 -391,822 -245,053 -77,401 -30,430 -4,327
Laptev Sea 897,845 18,201 -879,644 -328,371 -150,205 -42,348 -20,026 -863
Bering Sea 697,324 0 -697,324 -15 0 0 0 0
Baltic Sea 15,337 0 -15,337 0 0 0 0 0
Sea of Okhotsk 853,240 0 -853,240 0 0 0 0 0
Yellow Sea 0 0 0 0 0 0 0 0
Baffin Bay Gulf of St. Lawrence 1,688,530 10,260 -1,678,270 -92,978 -39,638 -4,648 484 104
Beaufort Sea 1,070,445 704,602 -365,843 -113,145 -121,321 -72,404 -36,015 875
Kara Sea 933,859 161,310 -772,549 -276,831 -66,476 -42,057 -15,631 3,751
Greenland Sea 603,416 254,242 -349,174 -96,417 -32,266 -26,568 3,042 5,443
Canadian Archipelago 853,214 517,621 -335,593 -176,855 -104,532 -20,359 -2,659 6,591
Barents Sea 645,917 123,797 -522,120 41,552 26,312 13,434 10,070 14,536
Northern Hemisphere (Total) 14,805,115 5,864,912 -8,940,203 -1,956,432 -1,101,208 -467,469 -176,713 1,715
NH (Average Loss per Day) -61,234 -69,873 -78,658 -66,781 -58,904 1,715

MASIE Arctic Aug 21 2014 – Bigger Drop

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Aug 21 2014  MASIE Update – Bigger Drop

Data here.  Click for bigger.

MASIE Arctic Ice Extent as of 2014-232

MASIE Central_Arctic Freeze.Melt as of 2014232

MASIE Northern_Hemisphere Freeze.Melt as of 2014232

Region 145 days ago End Last 144 Last 28 Last 14 Last 7 Last 3 Last 1
East Siberian Sea 1,087,137 588,515 -498,622 -398,333 -268,938 -107,813 -44,380 -25,526
Central Arctic 3,221,921 3,029,140 -192,781 -160,499 -151,074 -88,918 -29,112 -22,291
Greenland Sea 603,416 248,799 -354,617 -106,591 -37,702 -31,239 -3,775 -20,988
Laptev Sea 897,845 19,064 -878,781 -329,472 -158,993 -59,618 -24,066 -18,892
Hudson Bay 1,260,903 59,143 -1,201,761 -160,617 -81,006 -33,992 -10,123 -17,342
Kara Sea 933,859 157,559 -776,300 -282,627 -77,321 -49,383 -43,044 -16,092
Beaufort Sea 1,070,445 703,727 -366,718 -112,742 -127,249 -85,738 -49,207 -12,265
Chukchi Sea 966,006 425,660 -540,346 -202,362 -130,142 -79,760 -50,568 -11,918
Canadian Archipelago 853,214 511,030 -342,184 -183,684 -121,614 -42,312 -12,514 -8,499
Barents Sea 645,917 109,261 -536,656 22,964 11,544 -2,894 -684 -4,466
Baffin Bay Gulf of St. Lawrence 1,688,530 10,157 -1,678,374 -101,523 -39,742 -10,549 -1,651 -925
Bering Sea 697,324 0 -697,324 -15 0 0 0 0
Baltic Sea 15,337 0 -15,337 0 0 0 0 0
Sea of Okhotsk 853,240 0 -853,240 0 0 0 0 0
Yellow Sea 0 0 0 0 0 0 0 0
Northern Hemisphere (Total) 14,805,115 5,863,197 -8,941,918 -2,015,501 -1,182,237 -592,217 -269,125 -159,205
NH (Average Loss per Day) -61,668 -71,982 -84,446 -84,602 -89,708 -159,205

MASIE Arctic Aug 20 2014 – Tiny Melt – Central Arctic Shows Freeze (or uncompaction)

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Aug 20 2014  MASIE Update – Tiny Melt … Central Arctic has more ice for first time in 2 weeks. 3 other regions also grew (see bottom table).

Data here.  Click for bigger.

MASIE Central_Arctic Freeze.Melt as of 2014231

MASIE Northern_Hemisphere Freeze.Melt as of 2014231

MASIE Arctic Ice Extent as of 2014-231

Region 144 days ago End Last 143 Last 28 Last 14 Last 7 Last 3 Last 1
Beaufort Sea 1,070,445 715,992 -354,453 -109,619 -106,453 -73,473 -47,818 -24,625
Chukchi Sea 966,006 437,579 -528,427 -209,798 -123,683 -67,842 -37,322 -13,476
Kara Sea 933,859 173,651 -760,208 -323,859 -109,217 -37,863 -13,479 -3,290
Canadian Archipelago 853,214 519,529 -333,685 -190,576 -137,031 -46,510 -8,249 -751
East Siberian Sea 1,087,137 614,041 -473,096 -391,938 -254,743 -89,880 -14,630 -577
Laptev Sea 897,845 37,955 -859,889 -339,566 -161,828 -52,366 -10,430 -271
Barents Sea 645,917 113,727 -532,190 23,174 19,410 295 857 0
Bering Sea 697,324 0 -697,324 -1,339 0 0 0 0
Baltic Sea 15,337 0 -15,337 0 0 0 0 0
Sea of Okhotsk 853,240 0 -853,240 0 0 0 0 0
Yellow Sea 0 0 0 0 0 0 0 0
Hudson Bay 1,260,903 76,484 -1,184,419 -176,798 -63,681 -30,661 -11,236 505
Baffin Bay Gulf of St. Lawrence 1,688,530 11,082 -1,677,449 -106,453 -44,596 -9,842 -1,516 1,305
Central Arctic 3,221,921 3,051,432 -170,490 -144,797 -149,260 -70,696 -17,449 3,369
Greenland Sea 603,416 269,787 -333,629 -126,603 -77,260 -13,178 2,944 18,587
Northern Hemisphere (Total) 14,805,115 6,022,402 -8,782,713 -2,098,170 -1,208,341 -492,015 -158,328 -19,223
NH (Average Loss per Day) -60,991 -74,935 -86,310 -70,288 -52,776 -19,223

MASIE Arctic Aug 19 2014 – Steady Melting – Barents Sea and Hudson Bay Gained a Little

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Aug 19 2014  MASIE Update – Steady Melting of 50-90,000 per day… Central Arctic is melting about 10,000 sq km a day.

Barents Sea and Hudson Bay gained a little. The others melted.

Data here.  Click for bigger.

MASIE Central_Arctic Freeze.Melt as of 2014230

MASIE Northern_Hemisphere Freeze.Melt as of 2014230

MASIE Arctic Ice Extent as of 2014-230

Region 143 days ago End Last 142 Last 28 Last 14 Last 7 Last 3 Last 1
Chukchi Sea 966,006 451,054 -514,952 -196,322 -132,562 -60,477 -38,712 -25,174
Kara Sea 933,859 176,941 -756,918 -325,620 -105,927 -41,654 -24,720 -23,662
East Siberian Sea 1,087,137 614,618 -472,519 -393,816 -271,650 -114,642 -36,467 -18,278
Beaufort Sea 1,070,445 740,617 -329,828 -85,801 -110,392 -49,325 -31,369 -12,317
Central Arctic 3,221,921 3,048,063 -173,859 -148,166 -150,667 -82,382 -32,976 -10,189
Laptev Sea 897,845 38,226 -859,618 -339,295 -160,087 -88,108 -13,869 -4,904
Canadian Archipelago 853,214 520,280 -332,934 -188,066 -139,484 -54,230 -18,578 -3,264
Baffin Bay Gulf of St. Lawrence 1,688,530 9,776 -1,678,754 -113,716 -49,006 -15,600 -4,171 -2,031
Greenland Sea 603,416 251,200 -352,215 -145,190 -94,814 -33,511 -29,644 -1,374
Bering Sea 697,324 0 -697,324 -1,339 0 0 0 0
Baltic Sea 15,337 0 -15,337 0 0 0 0 0
Sea of Okhotsk 853,240 0 -853,240 0 0 0 0 0
Yellow Sea 0 0 0 0 0 0 0 0
Barents Sea 645,917 113,727 -532,190 23,174 23,436 6,082 2,118 3,782
Hudson Bay 1,260,903 75,979 -1,184,924 -194,952 -70,293 -31,215 -12,886 6,714
Northern Hemisphere (Total) 14,805,115 6,041,625 -8,763,490 -2,109,108 -1,261,447 -565,062 -241,273 -90,697
NH (Average Loss per Day) -61,283 -75,325 -90,103 -80,723 -80,424 -90,697