{
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    "results": [
        {
            "id": 5616,
            "url": "https://svs.gsfc.nasa.gov/5616/",
            "result_type": "Visualization",
            "release_date": "2026-03-09T13:00:00-04:00",
            "title": "Global Views of ICESat-2 Data",
            "description": "ICESat-2 data products on a rotating Earth. Together they illustrate the satellite’s measurements of Earth’s land, ice, oceans, forests, and atmosphere.",
            "hits": 212
        },
        {
            "id": 4913,
            "url": "https://svs.gsfc.nasa.gov/4913/",
            "result_type": "Visualization",
            "release_date": "2021-07-29T19:00:00-04:00",
            "title": "ICESat-2 Maps Subglacial Lakes in Antarctica",
            "description": "Data visualization featuring precise map of Mercer and Conway subglacial lakes in West Antarctica. The visualization sequence starts with a view of the Americas and slowly zooms into the suture between the Mercer and Whillans ice streams. Surface-height anomaly data from NASA's ICESat-2 mission provide critical insight for the drain-fill cycles of subglacial lakes and aid in the discovery of two new water bodies within the same region. This data-driven visualization includes labels of ice formations close to the area of interest and repeats playback of the segment of the subglacial lakes surface-height anomalies. || SubglacialLakesCompositex2_4K60fps_0904_print.jpg (1024x576) [88.8 KB] || SubglacialLakesCompositex2_4K60fps_0904.png (3840x2160) [5.9 MB] || Compositex2 (1920x1080) [0 Item(s)] || SubglacialLakesCompositex2_HD60fps.mp4 (1920x1080) [58.4 MB] || SubglacialLakesCompositex2_1080p30.mp4 (1920x1080) [53.8 MB] || SubglacialLakesCompositex2_HD60fps.webm (1920x1080) [6.9 MB] || Compositex2_4K (3840x2160) [0 Item(s)] || SubglacialLakesCompositex2_4K60fps.mp4 (3840x2160) [58.5 MB] || SubglacialLakesCompositex2_4K30fps.mp4 (3840x2160) [182.4 MB] || SubglacialLakesCompositex2_1080p30.mp4.hwshow [200 bytes] || ",
            "hits": 325
        },
        {
            "id": 13877,
            "url": "https://svs.gsfc.nasa.gov/13877/",
            "result_type": "Produced Video",
            "release_date": "2021-07-07T12:00:00-04:00",
            "title": "New Lakes Discovered Under Antarctic Ice with NASA's ICESat-2",
            "description": "Hundreds of meltwater lakes hide deep beneath the expanse of Antarctica’s ice sheet. With a powerful laser altimeter system in space, NASA’s Ice Cloud and land Elevation Satellite-2 (ICESat-2) is helping scientists \"see\" under the ice.For more on the story: https://www.nasa.gov/feature/goddard/2021/nasa-space-lasers-map-meltwater-lakes-in-antarctica-with-striking-precisionComplete transcript available. || Icesat2_Lakes_Final.00300_print.jpg (1024x576) [130.6 KB] || Icesat2_Lakes_Final.00300_searchweb.png (320x180) [88.9 KB] || Icesat2_Lakes_Final.00300_web.png (320x180) [88.9 KB] || Icesat2_Lakes_Final.00300_thm.png (80x40) [5.6 KB] || Icesat2_Lakes_Final.mp4 (1920x1080) [142.1 MB] || Icesat2_Lakes_Final.webm (1920x1080) [14.9 MB] || Icesat2_Lakes_Final.en_US.srt [2.5 KB] || Icesat2_Lakes_Final.en_US.vtt [2.5 KB] || ",
            "hits": 248
        },
        {
            "id": 4796,
            "url": "https://svs.gsfc.nasa.gov/4796/",
            "result_type": "Visualization",
            "release_date": "2020-04-30T14:00:00-04:00",
            "title": "Land Ice Height Change Between ICESat and ICESat-2",
            "description": "This visualization depicts changes in Antarctic land ice thickness as measured by the ICESat (2003-2009) and ICESat-2 (2018-) satellites. The camera zooms into a region near the Kamb ice stream to compare ICESat and ICESat-2 beam tracks.  The beam intersections are highlighted to explain how the data at these points are used to measure how land ice has changed over time.  After exploring a few regions in detail, the camera moves out to a global view and an ocean temperature dataset is revealed. || land_ice_antarctica.2870_print.jpg (1024x576) [70.5 KB] || land_ice_antarctica.2870_searchweb.png (320x180) [61.2 KB] || land_ice_antarctica_1080p30.mp4 (1920x1080) [48.6 MB] || land_ice_antarctica_1080p30.webm (1920x1080) [8.8 MB] || land_ice_antarctica (3840x2160) [0 Item(s)] || land_ice_antarctica (5760x3240) [0 Item(s)] || land_ice_antarctica_2160p30.mp4 (3840x2160) [129.9 MB] || land_ice_antarctica_1080p30.mp4.hwshow || ",
            "hits": 262
        },
        {
            "id": 13600,
            "url": "https://svs.gsfc.nasa.gov/13600/",
            "result_type": "Produced Video",
            "release_date": "2020-04-30T14:00:00-04:00",
            "title": "NASA Mission Maps 16 Years of Ice Loss",
            "description": "Using the most advanced Earth-observing laser instrument NASA has ever flown in space, scientists have made precise, detailed measurements of how the elevation of the Greenland and Antarctic ice sheets have changed over 16 years. The results provide insights into how the polar ice sheets are changing, demonstrating definitively that small gains of ice in East Antarctica are dwarfed by massive losses in West Antarctica. The scientists found the net loss of ice from Antarctica, along with Greenland’s shrinking ice sheet, has been responsible for 0.55 inches (14 millimeters) of sea level rise between 2003 and 2019 – slightly less than a third of the total amount of sea level rise observed in the world’s oceans. || ",
            "hits": 138
        },
        {
            "id": 20100,
            "url": "https://svs.gsfc.nasa.gov/20100/",
            "result_type": "Animation",
            "release_date": "2007-02-27T00:00:00-05:00",
            "title": "Antarctic Sub-glacial Lakes",
            "description": "The following animation helps to explain the dynamics of subglacial water exchange and what it looks like from space.  Starting from an artist's concept of the Antarctic surface we move down to a cross section of the ice sheet with lakes hidden deep beneath.  As pressure is exerted on one lake, the water in it is forced to an adjacent lake.  This water movement results in elevation changes at the surface over both lakes, detectable by NASA satellites.  The camera then moves to a 'top-down' view of a system of these hidden lakes and streams before dissolving into observed satellite data. || ",
            "hits": 113
        },
        {
            "id": 3403,
            "url": "https://svs.gsfc.nasa.gov/3403/",
            "result_type": "Visualization",
            "release_date": "2007-02-19T00:00:00-05:00",
            "title": "Antarctic Plumbing: Lake Englehardt's Subglacial Hydraulic System",
            "description": "ICESat satellite laser altimeter elevation profiles from 2003-2006 collected over West Antarctica reveal numerous regions of temporally varying elevation. MODIS satellite imagery over roughly the same time period collaborates where these subglacial fluctuations have occurred. These observations have led scientists to conclude that subglacial water movement is happening in this lake region, revealing a widespread, dynamic subglacial water system that could provide important insights into ice flow and the mass balance of Antarctica's ice. || ",
            "hits": 358
        }
    ]
}