Arctic Sea Ice – Page 165

MASIE May 24 2015 – Arctic Ice Extent By Region As of Day 143

May 24 2015 MASIE Update (Arctic Sea Ice dataset frm MASIE )

Region	63 days ago	End	Last 62	Last 28	Last 14	Last 7	Last 3	Last 1
Greenland Sea	633,474	623,435	-10,039	9,939	18,262	7,720	-43,315	-20,991
Baffin Bay Gulf of St. Lawrence	1,754,107	1,156,779	-597,328	-352,739	-84,695	-44,320	-65,310	-16,182
East Siberian Sea	1,087,137	1,086,072	-1,065	-1,065	-1,065	-1,065	-1,065	0
Laptev Sea	897,845	876,307	-21,538	-21,414	-21,538	-21,538	-21,538	0
Kara Sea	935,023	873,717	-61,306	-57,452	-47,822	-25,956	-41,394	0
Barents Sea	596,771	410,199	-186,572	32,878	3,309	72,492	3,962	0
Central Arctic	3,247,614	3,238,792	-8,822	5,310	-8,045	1,524	0	0
Baltic Sea	9,702	0	-9,702	-8,302	-66	-66	0	0
Sea of Okhotsk	551,895	141,133	-410,762	-265,747	-86,340	-38,986	-44,623	0
Yellow Sea	0	0	0	0	0	0	0	0
Beaufort Sea	1,070,445	1,008,963	-61,482	-51,817	-61,482	-24,465	-15,786	488
Canadian Archipelago	853,214	834,122	-19,092	-19,093	-19,093	222	-12,992	745
Hudson Bay	1,260,903	1,099,013	-161,890	-146,581	-160,366	-76,940	-40,997	1,097
Bering Sea	667,281	100,546	-566,735	-481,419	-167,721	-53,100	-49,385	2,160
Chukchi Sea	966,006	924,333	-41,673	-41,673	-40,372	-5,712	-4,642	27,764

Northern Hemisphere (Total)	14,534,052	12,374,938	-2,159,114	-1,399,587	-677,030	-210,094	-337,085	-4,920

NH (Average Loss per Day)			-34,272	-49,985	-48,359	-30,013	-112,362	-4,920

7th Highest Global Sea Ice For This Day – Above one standard deviation.

53rd Daily Record for Antarctic – 1.45 million above the 1981-2010 mean. – Above 2 standard deviations.

Data: South / North

6th Highest Global Sea Ice For This Day – Above one standard deviation.

52nd Daily Record for Antarctic – 1.45 million above the 1981-2010 mean. – Above 2 standard deviations.

Data: South / North

6th Highest Global Sea Ice For This Day – Above one standard deviation.

51st Daily Record for Antarctic – 1.5 million above the 1981-2010 mean. – Above 2 standard deviations.

Data: South / North

May 20 2015 MASIE Update (Arctic Sea Ice dataset frm MASIE )

Two days of refreezing.

Region	59 days ago	End	Last 58	Last 28	Last 14	Last 7	Last 3	Last 1
Greenland Sea	633,474	647,406	13,932	13,001	37,857	53,989	31,691	-13,256
Hudson Bay	1,260,903	1,160,568	-100,335	-100,335	-76,549	-47,544	-15,385	-1,993
Sea of Okhotsk	551,895	185,756	-366,139	-350,332	-132,502	-9,640	5,637	-727
Chukchi Sea	966,006	928,975	-37,031	-37,031	-37,031	-35,375	-1,070	0
East Siberian Sea	1,087,137	1,087,137	0	0	480	0	0	0
Laptev Sea	897,845	897,845	0	5,348	0	0	0	0
Kara Sea	935,023	915,110	-19,912	-1,756	-5,584	11,926	15,437	0
Barents Sea	596,771	406,237	-190,534	26,189	-36,561	73,221	68,530	0
Central Arctic	3,247,614	3,238,792	-8,822	7,451	-4,387	4,570	1,524	0
Bering Sea	667,281	149,931	-517,350	-512,453	-220,867	-80,209	-3,715	0
Baltic Sea	9,702	0	-9,702	-9,388	-4,407	-66	-66	0
Yellow Sea	0	0	0	0	0	0	0	0
Canadian Archipelago	853,214	847,114	-6,100	-6,100	-6,100	14,387	13,214	12,519
Baffin Bay Gulf of St. Lawrence	1,754,107	1,214,794	-539,313	-351,403	-131,898	15,852	13,695	15,216
Beaufort Sea	1,070,445	1,025,061	-45,384	-45,384	-45,384	-10,254	-8,367	17,719

Northern Hemisphere (Total)	14,534,052	12,706,238	-1,827,814	-1,362,621	-663,360	-9,079	121,205	29,477

NH (Average Loss per Day)			-30,980	-48,665	-47,383	-1,297	40,402	29,477

5th Highest Global Sea Ice For This Day – Above one standard deviation.

50th Daily Record for Antarctic – 1.5 million above the 1981-2010 mean. – Above 2 standard deviations.

Data: South / North

3rd Highest Global Sea Ice For This Day – Above one standard deviation.

49th Daily Record for Antarctic – 1.6 million above the 1981-2010 mean. – Above 3 standard deviations.

Data: South / North

Region	53 days ago	End	Last 52	Last 28	Last 14	Last 7	Last 3	Last 1
Hudson Bay	1,260,903	1,189,801	-71,102	-68,483	-46,107	-45,967	-67,732	-18,311
Baffin Bay Gulf of St. Lawrence	1,754,107	1,181,678	-572,429	-386,868	-164,206	-83,668	-48,318	-17,264
Chukchi Sea	966,006	954,458	-11,548	-11,548	-11,464	-11,548	-10,247	-9,892
Sea of Okhotsk	551,895	190,364	-361,531	-384,509	-156,301	-81,791	-38,700	-5,032
Barents Sea	596,771	330,094	-266,677	-78,187	-126,016	-82,792	-72,795	-2,922
Kara Sea	935,023	900,287	-34,736	-20,703	-34,408	-21,476	-14,754	-2,897
Beaufort Sea	1,070,445	1,034,833	-35,612	-35,612	-35,612	-35,612	-21,579	-483
East Siberian Sea	1,087,137	1,087,137	0	0	0	0	0	0
Laptev Sea	897,845	897,845	0	0	124	0	0	0
Canadian Archipelago	853,214	832,727	-20,487	-20,487	-20,488	-20,488	-20,488	0
Baltic Sea	9,702	66	-9,636	-9,502	-4,341	-470	0	0
Yellow Sea	0	0	0	0	0	0	0	0
Central Arctic	3,247,614	3,234,966	-12,648	14,663	-8,993	-8,412	-1,849	744
Bering Sea	667,281	236,031	-431,250	-413,246	-175,491	-64,476	-36,935	5,891
Greenland Sea	633,474	600,178	-33,296	-59,718	-8,683	1,654	89	6,761

Northern Hemisphere (Total)	14,534,052	12,671,911	-1,862,141	-1,474,709	-792,477	-455,539	-333,384	-43,406

NH (Average Loss per Day)			-35,135	-52,668	-56,606	-65,077	-111,128	-43,406