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For more information on this story, please visit http://www.nasa.gov/centers/goddard/news/topstory/2006/polar_bears.html || ", "release_date": "2006-09-13T00:00:00-04:00", "update_date": "2023-05-03T13:55:50.681155-04:00", "main_image": { "id": 510274, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003300/a003368/amsre01.0001_web.png", "filename": "amsre01.0001_web.png", "media_type": "Image", "alt_text": "This animation depicts the seasonal sea ice change in northern Canada by cycling twice through August 5, 2005 to August 5, 2006.\n", "width": 320, "height": 213, "pixels": 68160 }, "main_video": null, "main_credits": { "Visualizations by": [ { "name": "Alex Kekesi", "employer": "Global Science and Technology, Inc." } ] }, "progress": "Complete", "media_groups": [ { "id": 357692, "url": "https://svs.gsfc.nasa.gov/3368/#media_group_357692", "widget": "Basic text with HTML", "title": "", "caption": "", "description": "Over the course of a year, sea ice in northern Canada pulsates down into the Hudson Bay and retreats northward in the summer months. 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Sea Ice Maximum - 2016", "description": "An animation of the Arctic sea ice from September 7th, 2015 through March 24th, 2016 with datesThis video is also available on our YouTube channel. || Arctic_sea_ice_2016.1499_print.jpg (1024x576) [105.4 KB] || Arctic_sea_ice_2016_wDate_p30_1080p.mp4 (1920x1080) [15.0 MB] || Arctic_sea_ice_2016_wDate_1080p60.mp4 (1920x1080) [16.6 MB] || Arctic_sea_ice_2016_p30_1080p.webm (1920x1080) [2.8 MB] || seaIce_wDate (1920x1080) [0 Item(s)] || seaIce_wDate (1920x1080) [0 Item(s)] || Arctic_seaIce_2016_wDate_4k_p30_2160p.mp4 (3840x2160) [58.3 MB] || seaIce_wDate (3840x2160) [0 Item(s)] || seaIce_wDate (3840x2160) [0 Item(s)] || Arctic_seaIce_2016_wDate_4k_2160p30x2.mp4 (3840x2160) [99.4 MB] || ", "release_date": "2016-03-28T12:00:00-04:00", "update_date": "2025-01-07T00:07:18.926662-05:00", "main_image": { "id": 444375, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004400/a004440/SeaIce_max_2016_03_24_A_HD.2500_print.jpg", "filename": "SeaIce_max_2016_03_24_A_HD.2500_print.jpg", "media_type": "Image", "alt_text": "An image of the Arctic sea ice on March 24, 2016.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 4355, "url": "https://svs.gsfc.nasa.gov/4355/", "page_type": "Visualization", "title": "AMSR2 2015 Minimum Arctic Sea Ice Extent", "description": "In this animation, the Earth rotates slowly as the Arctic sea ice advances over time from February 25, 2015 to September 11, 2015, when the sea ice reached its annual minimum extent. || AMSR2_seaIce_2015_wDate.1189_print.jpg (1024x576) [149.2 KB] || AMSR2_seaIce_2015_wDate.1189_searchweb.png (320x180) [94.8 KB] || AMSR2_seaIce_2015_wDate.1189_thm.png (80x40) [6.7 KB] || AMSR2_seaIce_2015_wDate_p30_1080p.mp4 (1920x1080) [13.6 MB] || AMSR2_seaIce_2015_wDate_p30_720p.mp4 (1280x720) [7.3 MB] || composite (1920x1080) [128.0 KB] || AMSR2_seaIce_2015_wDate_p30_1080p.webm (1920x1080) [2.3 MB] || composite (1920x1080) [64.0 KB] || 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