{ "count": 12, "next": null, "previous": null, "results": [ { "id": 5028, "url": "https://svs.gsfc.nasa.gov/5028/", "result_type": "Visualization", "release_date": "2022-09-22T13:00:00-04:00", "title": "Arctic Sea Ice Spiral", "description": "A data visualization of the Arctic sea ice extent from October 1978 to September 2022. This version is in units of square miles, see below for version in square kilometers. || Arctic_Spira_mi.01000_print.jpg (1024x1024) [212.5 KB] || Arctic_Spira_mi.01000_searchweb.png (180x320) [61.5 KB] || Arctic_Spira_mi.01000_thm.png (80x40) [4.8 KB] || Arctic_Spira_mi.mp4 (2160x2160) [17.1 MB] || mi (2160x2160) [0 Item(s)] || Arctic_Spira_mi.webm (2160x2160) [4.7 MB] || Climate-dashboard.hwshow [1.6 KB] || ", "hits": 206 }, { "id": 31114, "url": "https://svs.gsfc.nasa.gov/31114/", "result_type": "Hyperwall Visual", "release_date": "2020-02-12T00:00:00-05:00", "title": "Polar Darkness in The Arctic", "description": "VIIRS image of Arctic sea ice || polar-darkness_print.jpg (1024x576) [123.6 KB] || polar-darkness.png (3840x2160) [5.2 MB] || polar-darkness_searchweb.png (320x180) [46.9 KB] || polar-darkness_thm.png (80x40) [3.4 KB] || polar-darkness-in-the-arctic.hwshow [280 bytes] || ", "hits": 37 }, { "id": 13434, "url": "https://svs.gsfc.nasa.gov/13434/", "result_type": "Produced Video", "release_date": "2019-12-09T14:00:00-05:00", "title": "Operation IceBridge - Thule, Greenland Landscape", "description": "Thule, Greenland has been one of the major hubs of Operation IceBridge since the mission began in 2009. The Thule Air Base, located 750 miles north of the Arctic circle, has been a critical hub of IceBridge Arctic flights during the course of the mission. || ", "hits": 57 }, { "id": 13478, "url": "https://svs.gsfc.nasa.gov/13478/", "result_type": "Produced Video", "release_date": "2019-12-09T14:00:00-05:00", "title": "Operation IceBridge - Thule Ice Sheet Scenics", "description": "Frozen sea ice outside of the Thule Air Base in Greenland provided project scientists a chance to get up close to locked icebergs and other features. || ", "hits": 31 }, { "id": 13309, "url": "https://svs.gsfc.nasa.gov/13309/", "result_type": "Produced Video", "release_date": "2019-09-23T13:00:00-04:00", "title": "Arctic Sea Ice Reaches 2019 Minimum Extent", "description": "Music: Hiraeth by Anthony Edwin Phillips [PRS], James Edward CollinsComplete transcript available. || Arctic_Min_2019_Thumbnail_LKW.png (1920x1080) [2.2 MB] || Arctic_Min_2019_Thumbnail_LKW_print.jpg (1024x576) [102.3 KB] || Arctic_Min_2019_Thumbnail_LKW_searchweb.png (320x180) [88.1 KB] || Arctic_Min_2019_Thumbnail_LKW_thm.png (80x40) [6.9 KB] || Arctic_Min_2019_LKW.mov (1920x1080) [3.8 GB] || Arctic_Min_2019_LKW.webm (1920x1080) [19.9 MB] || Arctic_Min_2019_LKW.mp4 (1920x1080) [182.4 MB] || Arctic_Min_2019_LKW.en_US.srt [3.4 KB] || Arctic_Min_2019_LKW.en_US.vtt [3.3 KB] || ", "hits": 64 }, { "id": 13303, "url": "https://svs.gsfc.nasa.gov/13303/", "result_type": "Produced Video", "release_date": "2019-09-05T17:00:00-04:00", "title": "Albedo Animation", "description": "This is a conceptual animation showing how polar ice reflects light from the sun. || ", "hits": 123 }, { "id": 13300, "url": "https://svs.gsfc.nasa.gov/13300/", "result_type": "Produced Video", "release_date": "2019-08-29T06:10:00-04:00", "title": "New NASA Images Show Summer Melting In The Arctic Live Shots", "description": "Click HERE for quick link to audio soundbites.Click for quick link to B-ROLL for these live shotsClick for quick link to canned interview with NASA Scientist Tom NeumannClick for quick link to canned interview with NASA scientist Nathan KurtzClick for quick lin to canned interview in Spanish with NASA Scientist Edil Sepulveda || Screen_Shot_2019-08-28_at_3.03.24_PM.png (2956x450) [1.9 MB] || Screen_Shot_2019-08-28_at_3.03.24_PM_print.jpg (1024x155) [36.0 KB] || Screen_Shot_2019-08-28_at_3.03.24_PM_searchweb.png (320x180) [75.9 KB] || Screen_Shot_2019-08-28_at_3.03.24_PM_thm.png (80x40) [4.9 KB] || ", "hits": 202 }, { "id": 12001, "url": "https://svs.gsfc.nasa.gov/12001/", "result_type": "Produced Video", "release_date": "2015-09-15T12:30:00-04:00", "title": "Arctic Sea Ice Reaches 2015 Minimum Extent", "description": "For complete transcript, click here. || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_youtube_hq_print.jpg (1024x576) [155.7 KB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_youtube_hq.mov (1280x720) [179.4 MB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_prores_2.mov (1920x1080) [1.1 GB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER.mpeg (1280x720) [265.9 MB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER.webm (960x540) [32.4 MB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_appletv.m4v (1280x720) [42.1 MB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_HD.wmv (1280x720) [15.6 MB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_prores.mov (1280x720) [583.7 MB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_appletv_subtitles.m4v (1280x720) [42.1 MB] || 2015_Arctic_Sea_Ice_Minimum_-_for_captioning.en_US.srt [1.5 KB] || 2015_Arctic_Sea_Ice_Minimum_-_for_captioning.en_US.vtt [1.4 KB] || 2015_Arctic_Sea_Ice_Minimum_-_MASTER_ipod_sm.mp4 (320x240) [14.1 MB] || ", "hits": 23 }, { "id": 11976, "url": "https://svs.gsfc.nasa.gov/11976/", "result_type": "Produced Video", "release_date": "2015-08-26T17:00:00-04:00", "title": "Sea Level Rise Live Shots", "description": "Sea Level Rising Inteview with Tom Wagner || YOUTUBE_HQ_Tom_Wagner_-_Sea_Levels_youtube_hq_print.jpg (1024x576) [128.8 KB] || WEBM_Tom_Wagner_-_Sea_Levels_1.webm (960x540) [82.0 MB] || WMV_Tom_Wagner_-_Sea_Levels_1_HD.wmv (1280x720) [39.7 MB] || APPLE_TV_Tom_Wagner_-_Sea_Levels_1_appletv.m4v (1280x720) [112.3 MB] || APPLE_TV_Tom_Wagner_-_Sea_Levels_1_appletv_subtitles.m4v (1280x720) [112.4 MB] || YOUTUBE_HQ_Tom_Wagner_-_Sea_Levels_1_youtube_hq.mov (1280x720) [369.3 MB] || NASA_TV_Tom_Wagner_-_Sea_Levels_1.mpeg (1280x720) [687.0 MB] || WEBM_Tom_Wagner_-_Sea_Levels.en_US.vtt [4.5 KB] || WEBM_Tom_Wagner_-_Sea_Levels_1.en_US.srt [4.6 KB] || WEBM_Tom_Wagner_-_Sea_Levels_1.en_US.vtt [4.5 KB] || NASA_PODCAST_Tom_Wagner_-_Sea_Levels_1_ipod_sm.mp4 (320x240) [36.7 MB] || Tom_Wagner_-_Sea_Levels_1.mov (1280x720) [2.6 GB] || ", "hits": 56 }, { "id": 11527, "url": "https://svs.gsfc.nasa.gov/11527/", "result_type": "Produced Video", "release_date": "2014-04-24T15:00:00-04:00", "title": "Operation IceBridge Arctic 2014 Campaign video series", "description": "IceBridge, a six-year NASA mission, is the largest airborne survey of Earth's polar ice ever flown. It will yield an unprecedented three-dimensional view of Arctic and Antarctic ice sheets, ice shelves and sea ice. These flights will provide a yearly, multi-instrument look at the behavior of the rapidly changing features of the Greenland and Antarctic ice.Data collected during IceBridge will help scientists bridge the gap in polar observations between NASA's Ice, Cloud and Land Elevation Satellite (ICESat) — in orbit since 2003 — and ICESat-2, planned for early 2016. ICESat stopped collecting science data in 2009, making IceBridge critical for ensuring a continuous series of observations. || ", "hits": 21 }, { "id": 11001, "url": "https://svs.gsfc.nasa.gov/11001/", "result_type": "Produced Video", "release_date": "2012-06-12T00:00:00-04:00", "title": "Five teachers, 500 meters above Greenland", "description": "This year five teachers were invited on board NASA's P-3B aircraft to fly at 500 meters above the glaciers of Greenland with Operation IceBridge, a six-year mission to study Arctic and Antarctic ice. Two teachers from Greenland, two from Denmark, and one from the United States were given the opportunity to see polar research first hand, and then take that experience back to their classrooms.For complete transcript, click here. || Teachers_fly_Greenland_OIB_youtube_hq.00602_print.jpg (1024x576) [124.5 KB] || Teachers_fly_Greenland_OIB_youtube_hq_web.png (320x180) [289.0 KB] || Teachers_fly_Greenland_OIB_youtube_hq_thm.png (80x40) [17.8 KB] || Teachers_fly_Greenland_OIB_appletv.m4v (960x540) [136.7 MB] || Teachers_fly_Greenland_OIB_prores.mov (1280x720) [4.7 GB] || Teachers_fly_Greenland_OIB_youtube_hq.mov (1280x720) [170.4 MB] || Teachers_fly_Greenland_OIB_appletv.webmhd.webm (960x540) [56.1 MB] || Teachers_fly_Greenland_OIB.mov (640x360) [129.8 MB] || Teachers_fly_Greenland_OIB_ipod_lg.m4v (640x360) [53.9 MB] || Teachers_fly_Greenland_OIB_ipod_sm.mp4 (320x240) [28.6 MB] || ", "hits": 16 }, { "id": 3589, "url": "https://svs.gsfc.nasa.gov/3589/", "result_type": "Visualization", "release_date": "2009-03-05T00:00:00-05:00", "title": "Winter Arctic Sea Ice Thickness Declining Rapidly", "description": "Using five years of data from NASA's Ice, Cloud and land Elevation Satellite (ICESat), a team of NASA and university scientists made the first basin-wide estimate of the thickness and volume of the Arctic Ocean ice cover between 2003 and 2008. The scientists found that younger, thinner ice has replaced older, thicker ice as the dominant type over the past five years. Until recently, the majority of Arctic ice survived at least one summer and often several. That balance has now flipped. Seasonal ice, or ice that melts and re-freezes every year, now comprises about 70 percent of the Arctic sea ice in wintertime, up from 40 to 50 percent in the 1980s and 1990s. Thicker ice - surviving two or more years - now comprises just 10 percent of ice cover, down from 30 to 40 percent in years past.Sea ice thickness has been hard to measure directly so scientists have typically used estimates of ice age to approximate thickness. With ICESat, NASA scientists were for the first time able to monitor the ice thickness and volume changes over the entire Arctic Ocean. The Arctic ice cap grows each winter as the sun sets for several months and intense cold sets in. The total volume of winter Arctic ice is equal to the volume of fresh water in Lake Superior and Lake Michigan combined. Some of that ice is naturally pushed out of the Arctic by winds, while much of it melts in place. But not all of the ice in the Arctic melts each summer, and the thicker, older ice that survives one or more summers is more likely to persist through the next summer. This older, thicker ice is declining thinner ice that is more vulnerable to summer melt. Seasonal sea ice usually reaches about 2 meters (6 feet) in thickness, while ice that has lasted through more than one summer averages 3 meters (9 feet), though it can grow much thicker in some locations near the coast. From 2003 to 2008, multi-year ice has thinned by an average of 60 centimeters (2 feet). The total ice volume in winter has decreased by 6,300 cubic kilometers, or 40 percent. The maximum extent of multi-year ice is now one-third of what it was in the 1990s. || ", "hits": 26 } ] }