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        {
            "id": 5088,
            "url": "https://svs.gsfc.nasa.gov/5088/",
            "result_type": "Visualization",
            "release_date": "2023-06-12T00:00:00-04:00",
            "title": "Tracking the Spread of the Caldor and Dixie Fires",
            "description": "This visualization shows the spread of the Caldor and the Dixie fires in California during the summer of 2021, updated every 12 hours from a new fire detection and tracking approach based on near-real time active fire detections from the VIIRS sensor on the Suomi-NPP satellite.Complete transcript available. || Tracking_the_Caldor_and_Dixie_Fires.03615_print.jpg (1024x576) [296.7 KB] || Tracking_the_Caldor_and_Dixie_Fires.03615_searchweb.png (320x180) [133.9 KB] || Tracking_the_Caldor_and_Dixie_Fires.03615_thm.png (80x40) [7.8 KB] || Tracking_the_Caldor_and_Dixie_Fires.mp4 (1920x1080) [336.4 MB] || Tracking_the_Caldor_and_Dixie_Fires.mp4.en_US.srt [3.9 KB] || Tracking_the_Caldor_and_Dixie_Fires.mp4.en_US.vtt [3.7 KB] || Tracking_the_Caldor_and_Dixie_Fires.mp4.hwshow || ",
            "hits": 117
        },
        {
            "id": 5031,
            "url": "https://svs.gsfc.nasa.gov/5031/",
            "result_type": "Visualization",
            "release_date": "2023-03-01T11:00:00-05:00",
            "title": "Continental scale carbon stocks of individual trees in African drylands",
            "description": "Using commercial, high-resolution satellite images and artificial intelligence, a team of NASA-funded scientists mapped almost 10 billion individual trees in Africa’s drylands in order to assess the amount of carbon stored outside of major forests. The result is the first comprehensive estimate of carbon density in the Saharan, Sahel, and Sudanian zones of Africa.  Complete transcript available. || Untitled-1.jpg (2096x1415) [1.8 MB] || Approved_final_exportmp4.webm (1920x1080) [39.1 MB] || Approved_final_exportmp4.mp4 (1920x1080) [719.1 MB] || tree_counting.en_US.srt [5.3 KB] || tree_counting.en_US.vtt [5.3 KB] || ",
            "hits": 73
        },
        {
            "id": 14291,
            "url": "https://svs.gsfc.nasa.gov/14291/",
            "result_type": "Produced Video",
            "release_date": "2023-02-11T10:00:00-05:00",
            "title": "Landsat 8 - A Decade of Service",
            "description": "L8_Anniversary_Thumb.jpg (1280x720) [449.9 KB] || NASA_L8Anniversary_Final.01584_print.jpg (1024x576) [138.4 KB] || NASA_L8Anniversary_Final.01584_searchweb.png (320x180) [75.8 KB] || NASA_L8Anniversary_Final.01584_thm.png (80x40) [5.7 KB] || NASA_L8Anniversary_Final.01584_web.png (320x180) [75.8 KB] || NASA_L8Anniversary_Final.webm (1920x1080) [72.5 MB] || NASA_L8Anniversary_Final.mp4 (1920x1080) [1.2 GB] || L8Anniv.en_US.srt [13.9 KB] || L8Anniv.en_US.vtt [13.2 KB] || ",
            "hits": 99
        },
        {
            "id": 4992,
            "url": "https://svs.gsfc.nasa.gov/4992/",
            "result_type": "Visualization",
            "release_date": "2022-06-01T09:00:00-04:00",
            "title": "Spread of the Caldor Fire - 2021",
            "description": "This visualization shows the spread of the Caldor fire between August 15 and October 6, 2021, updated every 12 hours based on new satellite active fire detections. The yellow outlines track the position of the active fire lines for the last 60 hours, with the latest location of the fire front in the brightest shade of yellow. The red points show the location of active fire detections, while the grey region shows the estimated total area burned. The graph shows the cumulative burned area in square kilometers.Coming soon to our YouTube channel. || Caldor_fire_2021.6540_print2.jpg (1024x576) [371.6 KB] || Caldor_fire_2021_p30_1080p30.mp4 (1920x1080) [107.8 MB] || Caldor_fire_2021_1080p60.mp4 (1920x1080) [123.2 MB] || 3840x2160_16x9_60p (3840x2160) [0 Item(s)] || captions_silent.32783.en_US.srt [43 bytes] || Caldor_fire_2021_p30_2160p30.mp4 (3840x2160) [356.4 MB] || Caldor_fire_2021_2160p60.mp4 (3840x2160) [383.8 MB] || firespread02.hwshow || Caldor_fire_2021_p30_1080p30.mp4.hwshow || ",
            "hits": 126
        },
        {
            "id": 4993,
            "url": "https://svs.gsfc.nasa.gov/4993/",
            "result_type": "Visualization",
            "release_date": "2022-06-01T09:00:00-04:00",
            "title": "Spread of the Dixie Fire - 2021",
            "description": "This visualization shows the spread of the Dixie fire between July 14 and October 22, 2021, updated every 12 hours based on new satellite active fire detections. The yellow outlines track the position of the active fire lines for the last 60 hours, with the latest location of the fire front in the brightest shade of yellow. The red points show the location of active fire detections, while the grey region shows the estimated total area burned. The graph shows the cumulative burned area in square kilometers.Coming soon to our YouTube channel. || Dixie_fire_2021.7135_print.jpg (1024x576) [369.5 KB] || Dixie_fire_2021.7135_searchweb.png (320x180) [139.8 KB] || Dixie_fire_2021.7135_thm.png (80x40) [8.3 KB] || Dixie_fire_2021_p30_1080p30.mp4 (1920x1080) [172.9 MB] || Dixie_fire_2021_1080p60.mp4 (1920x1080) [190.8 MB] || 3840x2160_16x9_60p (3840x2160) [0 Item(s)] || captions_silent.32827.en_US.srt [43 bytes] || Dixie_fire_2021_p30_2160p30.mp4 (3840x2160) [477.6 MB] || Dixie_fire_2021_2160p60.mp4 (3840x2160) [513.8 MB] || Dixie_fire_2021_p30_1080p30.mp4.hwshow || Dixie_fire_animation_only_2021_1080p60.hwshow || ",
            "hits": 223
        },
        {
            "id": 31172,
            "url": "https://svs.gsfc.nasa.gov/31172/",
            "result_type": "Hyperwall Visual",
            "release_date": "2022-01-13T00:00:00-05:00",
            "title": "First Light from Landsat 9",
            "description": "The first image collected by Landsat 9, on Oct. 31, 2021, shows remote coastal islands and inlets of the Kimberly region of Western Australia. In the top middle section of the image, the Mitchell River carves through sandstone, while to the left Bigge Island and the Coronation Islands stand out in the Indian Ocean. Australia is a major international partner of the Landsat 9 program, and operates one of the Landsat Ground Network stations in Alice Springs. || l9_australia_hyperwall_rgb_nolabels.jpg (5760x3240) [10.7 MB] || l9_australia_hyperwall_rgb_nolabels_thm.png (80x40) [7.7 KB] || l9_australia_hyperwall_rgb_nolabels_searchweb.png (320x180) [124.3 KB] || first-light-from-landsat-9-western-australia.hwshow [338 bytes] || ",
            "hits": 38
        },
        {
            "id": 13987,
            "url": "https://svs.gsfc.nasa.gov/13987/",
            "result_type": "Produced Video",
            "release_date": "2021-11-05T17:00:00-04:00",
            "title": "Landsat 9 First Light Images",
            "description": "The first data from Landsat 9, of Australia's Kimberley Coast in Western Australia, shows off the capabilities of the two instruments on the spacecraft. This image, from the Operational Land Imager 2, or OLI-2, was acquired on Oct. 31, 2021. Although similar in design to its predecessor Landsat 8, the improvements to Landsat 9 allow it to detect more subtle differences, especially over darker areas like water or the dense mangrove forests along the coast. || L9_Australia_20211031_p109r070-lrg.jpg (7621x7811) [24.2 MB] || L9_Australia_20211031_p109r070-lrg_searchweb.png (320x180) [106.1 KB] || L9_Australia_20211031_p109r070-lrg_thm.png (80x40) [7.1 KB] || L9_Australia_20211031_p109r070-lrg.tif (7621x7811) [340.6 MB] || ",
            "hits": 45
        },
        {
            "id": 13946,
            "url": "https://svs.gsfc.nasa.gov/13946/",
            "result_type": "Produced Video",
            "release_date": "2021-10-01T15:00:00-04:00",
            "title": "Landsat 9 Launch Footage",
            "description": "Video showing the countdown and launch of Landsat 9, on Monday, Sept 27, 2021. The satellite launched at 2:12pm EDT, from Vandenberg Space Force Base in California, riding on and Atlas V rocket. || L9_launch_footage_print.jpg (1280x720) [232.9 KB] || L9_launch_footage_print_searchweb.png (320x180) [70.4 KB] || L9_launch_footage_print_thm.png (80x40) [5.3 KB] || L9_launch_footage.mp4 (1280x720) [42.0 MB] || L9_launch_footage.webm (1280x720) [6.7 MB] || L9_launch_footage-captions.en_US.srt [1.0 KB] || L9_launch_footage-captions.en_US.vtt [997 bytes] || ",
            "hits": 115
        },
        {
            "id": 13919,
            "url": "https://svs.gsfc.nasa.gov/13919/",
            "result_type": "Produced Video",
            "release_date": "2021-08-31T10:00:00-04:00",
            "title": "Landsat 9 L-16 Press Briefing Graphics",
            "description": "Officials from NASA and the U.S. Geological Survey (USGS) discussed the upcoming launch of the Landsat 9 satellite during a media briefing at 10 a.m. EDT Tuesday, Aug. 31.The Landsat 9 launch is targeted for no earlier than Thursday, Sept. 23, 2021.The media briefing will air live on NASA TV, the NASA app, and the agency’s website.Data from Landsat 9 will add to nearly 50 years of free and publicly available data from the Landsat program. The Landsat program is the longest-running enterprise for acquisition of satellite imagery of Earth. It is a joint NASA/USGS program. Researchers harmonize Landsat data to detect the footprint of human activities and measure the effects of climate change on land over decades.Once fully operational in orbit, Landsat 9 will replace Landsat 7 and join its sister satellite, Landsat 8, in continuing to collect data from across the planet every eight days. This calibrated data will continue the Landsat program’s critical role in monitoring land use and helping decision-makers manage essential resources including crops, water resources, and forests.Briefing participants, in speaking order, are:•Karen St. Germain, director of NASA's Earth Science Division•Del Jenstrom, Landsat 9 project manager at NASA’s Goddard Space Flight Center in Greenbelt, Maryland•Jeff Masek, Landsat 9 project scientist at Goddard•David Applegate, acting director of USGS•Birgit Peterson, geographer at USGS•Inbal Becker-Reshef, director of NASA’s Harvest food security and agriculture program.NASA manages the Landsat 9 mission. Goddard teams also built and tested one of the two instruments on Landsat 9, the Thermal Infrared Sensor 2 (TIRS-2) instrument. TIRS-2 will use thermal imaging to make measurements that are used to calculate soil moisture and detect the health of plants.The USGS Earth Resources Observation and Science Center in Sioux Falls, South Dakota, will operate the mission and manage the ground system, including maintaining the Landsat archive. Ball Aerospace in Boulder, Colorado, built and tested the Operational Land Imager 2 (OLI-2) instrument, another imaging sensor that provides data in the visible, near infrared, and shortwave infrared portions of the spectrum. United Launch Alliance is the rocket provider for Landsat 9’s launch. Northrop Grumman in Gilbert, Arizona, built the Landsat 9 spacecraft, integrated it with instruments, and tested the observatory.For more information:Media AdvisoryLandsat Video Resourceshttps://landsat.gsfc.nasa.gov/https://www.usgs.gov/landsat || ",
            "hits": 25
        },
        {
            "id": 20322,
            "url": "https://svs.gsfc.nasa.gov/20322/",
            "result_type": "Animation",
            "release_date": "2021-01-12T20:00:00-05:00",
            "title": "Landsat Lightpath Animations",
            "description": "For nearly half a century, the Landsat mission has shaped our understanding of Earth. Since the launch of the first Landsat satellite in 1972, the mission has gathered and archived more than 8 million images of our home planet’s terrain, including crop fields and sprawling cities, forests and shrinking glaciers. These data-rich images are free and publicly available, leading to scientific discoveries and informed resource management.Landsat 9 will carry two instruments that largely replicate the instruments on Landsat 8: the Operational Land Imager 2 (OLI-2) and the Thermal Infrared Sensor 2 (TIRS-2). OLI-2 and TIRS-2 are optical sensors that detect 11 wavelengths of visible, near infrared, shortwave infrared, and thermal infrared light as it is reflected or emitted from the planet’s surface. Data from these instruments are processed and stored at the USGS Earth Resources Observation and Science (EROS) Center in Sioux Falls, South Dakota—where decades worth of data from all of the Landsat satellites are stored and made available for free to the public.The Landsat mission, a partnership between NASA and the U.S. Geological Survey (USGS), has provided the longest continuous record of Earth’s land surfaces from space. The consistency of Landsat’s land-cover data from sensor to sensor and year to year makes it possible to trace land-cover changes from 1972 to the present, and it will continue into the future with Landsat 9. With better technology than ever before, Landsat 9 will enhance and extend the data record to the 50-year mark and beyond. || ",
            "hits": 57
        },
        {
            "id": 13712,
            "url": "https://svs.gsfc.nasa.gov/13712/",
            "result_type": "Produced Video",
            "release_date": "2020-11-30T11:00:00-05:00",
            "title": "Landsat 9: Continuing the Legacy series",
            "description": "Five decades ago, NASA and the US Geological Society launched a satellite to monitor Earth’s land from space. It was the beginning of a legacy. The Apollo era had given us our first looks at Earth from space and inspired the idea of regularly collecting images of our planet. The first Landsat — originally known as the Earth Resources Technology Satellite, or ERTS — rocketed into space in 1972. Since then, there have been eight Landsats and we’re preparing to launch number nine.The Landsat legacy stretches far and wide. Using visible and infrared light, Landsat helps track the health of crops, shows ocean pollution, and tracks coral reefs, icebergs and more. Thanks to sensor that can record wavelengths beyond what we can see with our eyes, Landsat can record vital information about Earth's surface.Narrated by the actor Marc Evan Jackson, who played a Landsat scientist in the movie Kong: Skull Island (2017), this series of videos tells the story of Landsat 9. From the birth of the Landsat program to the present preparations for launching Landsat 9 and even a look to the future with Landsat NeXt. || ",
            "hits": 75
        },
        {
            "id": 4865,
            "url": "https://svs.gsfc.nasa.gov/4865/",
            "result_type": "Visualization",
            "release_date": "2020-10-16T09:00:00-04:00",
            "title": "An unexpectedly large count of trees in the West African Sahara and Sahel",
            "description": "Visualization showing study region, climate zones, close up of high res satellite data with machine learning-based tree crown regions, counting of trees, and overall tree counts and areaThis video is also available on our YouTube channel. || tree_counting_030_1080p59.94.02760_print.jpg (1024x576) [202.7 KB] || tree_counting_030_1080p59.94.02760_searchweb.png (320x180) [111.6 KB] || tree_counting_030_1080p59.94.02760_thm.png (80x40) [7.4 KB] || tree_counting_030_1080p59.94.mp4 (1920x1080) [37.1 MB] || tree_counting_030_1080p59.94.webm (1920x1080) [11.1 MB] || english (3840x2160) [0 Item(s)] || captions_silent.30076.en_US.srt [43 bytes] || tree_counting_030_2160p59.94.mp4 (3840x2160) [116.2 MB] || ",
            "hits": 173
        },
        {
            "id": 4834,
            "url": "https://svs.gsfc.nasa.gov/4834/",
            "result_type": "Visualization",
            "release_date": "2020-08-31T11:00:00-04:00",
            "title": "First Global Survey of Glacial Lakes Shows 30-Years of Dramatic Growth",
            "description": "Data visualization featuring the glacier rich region of the Himalayas, along with many of Earth’s highest peaks. The visualization sequence starts with a wide view of the Tibetan plateau and moves along a hiking path highlighting Mt. Everest, Mt. Lhotse, Mt Nuptse, the Everest Base Camp, the Khumbhu glacier, all the way to Imja Lake. Moving to a top-down view of Imja Lake, a time series of Landsat data unveils its dramatic growth for the period 1989-2019.This video is also available on our YouTube channel. || imja_final_4k.4600_print.jpg (1024x576) [114.8 KB] || imja_final_4k.4600_searchweb.png (320x180) [101.5 KB] || imja_final_4k.4600_web.png (320x180) [101.5 KB] || imja_final_4k.4600_thm.png (80x40) [7.5 KB] || imja_final_HD_1080p60.mp4 (1920x1080) [72.9 MB] || 1920x1080_16x9_60p (1920x1080) [0 Item(s)] || imja_final_HD_1080p60.webm (1920x1080) [19.7 MB] || with_cities (3840x2160) [0 Item(s)] || captions_silent.30013.en_US.srt [43 bytes] || imja_final_4k_2160p60.mp4 (3840x2160) [215.1 MB] || imja_final_2160p60_prores.mov (3840x2160) [16.9 GB] || ",
            "hits": 126
        },
        {
            "id": 13247,
            "url": "https://svs.gsfc.nasa.gov/13247/",
            "result_type": "Produced Video",
            "release_date": "2020-07-23T08:45:00-04:00",
            "title": "Landsat 9 Teaser Promo",
            "description": "Video promoting the technological advances of Landsat 9, continuing the legacy of global land imaging begun in 1972. The video highlights the origin of the Landsat program and some of the many benefits we receive from its data.Music: Marble Place by Matias Suescun [SACEM], published by KTSA Publishing [SACEM], available from Universal Production Music  Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || Landsat9_teaser_20200723_youtube.00142_print.jpg (1024x576) [218.2 KB] || Landsat9_teaser_20200723_youtube.00142_searchweb.png (320x180) [104.6 KB] || Landsat9_teaser_20200723_youtube.00142_thm.png (80x40) [6.6 KB] || Landsat9_teaser_20200723.mov (1920x1080) [2.6 GB] || L9_teaser_20190713.mp4 (1920x1080) [167.3 MB] || Landsat9_teaser_20200723_youtube.mp4 (1920x1080) [158.5 MB] || Landsat9_teaser_20200723_twitter.mp4 (1920x1080) [22.4 MB] || Landsat9_teaser_20200723_youtube.webm (1920x1080) [11.1 MB] || 13247_Landsat9_teaser-captions.en_US.srt [1.9 KB] || 13247_Landsat9_teaser-captions.en_US.vtt [1.8 KB] || ",
            "hits": 41
        },
        {
            "id": 13585,
            "url": "https://svs.gsfc.nasa.gov/13585/",
            "result_type": "Produced Video",
            "release_date": "2020-04-17T13:00:00-04:00",
            "title": "Bird's-eye View of Biodiversity with Landsat",
            "description": "Temperature data from the Landsat 8 satellite is used by scientists at University of Wisconsin-Madison to predict bird biodiversity in winter months. Turns out, having a habitat with pockets of different temperatures – like a grove of trees in an open field, or a nest or snow burrow – is especially important for small-bodied bird species and those threatened by climate change. Music: Life Cycles by Theo Golding [PRS], published by Atmosphere Music Ltd [PRS]Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 13585_Bird_Temp_poster.png (1280x720) [1.3 MB] || 13585_Bird_Temp_poster_print.jpg (1024x576) [108.6 KB] || 13585_Bird_Temp_poster_searchweb.png (320x180) [92.2 KB] || 13585_Bird_Temp_poster_thm.png (80x40) [6.8 KB] || 13585_Bird_Temp_prores.mov (1280x720) [1.0 GB] || 13585_Bird_Temp_youtube.mp4 (1280x720) [129.4 MB] || 13585_Bird_Temp_twitter.mp4 (1280x720) [64.3 MB] || 13585_Bird_Temp_youtube.webm (1280x720) [16.6 MB] || 13585_Bird_Temp.en_US.srt [2.9 KB] || 13585_Bird_Temp.en_US.vtt [2.8 KB] || ",
            "hits": 43
        },
        {
            "id": 13329,
            "url": "https://svs.gsfc.nasa.gov/13329/",
            "result_type": "Produced Video",
            "release_date": "2019-09-27T12:45:00-04:00",
            "title": "OLI-2 ships to Northrop Grumman",
            "description": "The Operational Land Imager 2, or OLI-2, will detect visible and infrared light from Earth's surface, providing data on our changing planet. OLI-2 was built and tested at Ball Aerospace in Boulder, Colorado. Landsat 9, a partnership between NASA and the U.S. Geological Survey, is a series of satellites that began with Landsat 1 in 1972.Music: Bit Streaming, composed by David Edwards [ASCAP], published by Soundcast Music [SESAC] Complete transcript available. || 13329_OLI-2_Ships_still.jpg (1920x1080) [555.8 KB] || 13329_OLI-2_Ships_still_searchweb.png (320x180) [110.3 KB] || 13329_OLI-2_Ships_still_thm.png (80x40) [8.5 KB] || 13329_OLI-2_Ships_large.webm (1920x1080) [19.2 MB] || 13329_OLI-2_Ships_large.mp4 (1920x1080) [217.5 MB] || 13329_OLI-2_ships-captions.en_US.srt [1.4 KB] || 13329_OLI-2_ships-captions.en_US.vtt [1.4 KB] || 13329_OLI-2_Ships_MASTER.mov (1920x1080) [3.5 GB] || ",
            "hits": 35
        },
        {
            "id": 13292,
            "url": "https://svs.gsfc.nasa.gov/13292/",
            "result_type": "Produced Video",
            "release_date": "2019-08-23T15:00:00-04:00",
            "title": "TIRS-2 Ready For Integration",
            "description": "The Thermal Infrared Sensor 2 (TIRS-2) has passed its tests at NASA's Goddard Space Flight Center and traveled across the country to be integrated onto Landsat 9.Music: Last Outpost by Lennert Busch [PRS], published by Sound Pocket Music [PRS]Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || TIRS-2_shipping_20190813-28_print.jpg (1024x576) [83.4 KB] || TIRS-2_shipping_20190813-28.png (3840x2160) [10.7 MB] || TIRS-2_shipping_20190813-28_searchweb.png (320x180) [82.4 KB] || TIRS-2_shipping_20190813-28_thm.png (80x40) [5.8 KB] || 13292_TIRS-2_Ships_MASTER_V3.mov (1920x1080) [2.6 GB] || 13292_TIRS-2_Ships.mp4 (1920x1080) [160.5 MB] || 13292_TIRS-2_Ships_MASTER_V3_facebook_720.mp4 (1280x720) [91.2 MB] || 13292_TIRS-2_Ships_MASTER_V3.webm (960x540) [33.0 MB] || 13292_TIRS-2_Ships-captions.en_US.srt [1.2 KB] || 13292_TIRS-2_Ships-captions.en_US.vtt [1.2 KB] || ",
            "hits": 17
        },
        {
            "id": 13259,
            "url": "https://svs.gsfc.nasa.gov/13259/",
            "result_type": "Produced Video",
            "release_date": "2019-07-26T00:00:00-04:00",
            "title": "Landsat 9 Spacecraft Animations and Stills",
            "description": "Landsat 9 is a collaboration between NASA and the U.S. Geological Survey, and will continue the Landsat program’s critical role in monitoring, understanding and managing the land resources needed to sustain human life. The mission will provide moderate-resolution (15 meter to 100 meter, depending on spectral frequency) measurements of the Earth's terrestrial and polar regions in visible, near-infrared, short wave infrared, and thermal infrared wavelengths. There are two instruments on the spacecraft, the Thermal InfraRed Sensor 2 (TIRS-2) and the Operational Land Imager 2 (OLI-2).Landsat 9 will provide continuity with the nearly 50-year long Landsat land imaging data set. In addition to widespread routine use for land use planning and monitoring on regional to local scales, support of disaster response and evaluations, and water use monitoring, Landsat measurements directly serve NASA research in the focus areas of climate, carbon cycle, ecosystems, water cycle, biogeochemistry, and Earth surface/interior.The Landsat program is the only U.S. satellite system designed and operated to repeatedly observe the global land surface at a moderate scale that shows both natural and human-induced change. || ",
            "hits": 150
        },
        {
            "id": 30977,
            "url": "https://svs.gsfc.nasa.gov/30977/",
            "result_type": "Hyperwall Visual",
            "release_date": "2019-03-29T00:00:00-04:00",
            "title": "Nighttime Views of the 2018 Kilauea Eruption",
            "description": "An animation of Landsat-8 truecolor and nighttime imagery shows the prograssion of the East Rift Zone eruption. || kilauea_2018_east_rift_zone_20180712_print.jpg (1024x576) [70.6 KB] || kilauea_2018_east_rift_zone_20180712.png (3840x2160) [1.8 MB] || kilauea_2018_east_rift_zone_20180712_searchweb.png (320x180) [45.1 KB] || kilauea_2018_east_rift_zone_20180712_thm.png (80x40) [3.8 KB] || kilauea_2018_east_rift_zone_720p.mp4 (1280x720) [2.7 MB] || kilauea_2018_east_rift_zone_720p.webm (1280x720) [1.9 MB] || ",
            "hits": 87
        },
        {
            "id": 30923,
            "url": "https://svs.gsfc.nasa.gov/30923/",
            "result_type": "Hyperwall Visual",
            "release_date": "2017-12-07T12:00:00-05:00",
            "title": "Calving of A-68 from the Larsen C Ice Shelf, Antarctica 2016-2017",
            "description": "Developing rift || LarsenC_2016_2017_LandsatVIIRSMODIS_Series.Slide3_print.jpg (1024x574) [202.9 KB] || LarsenC_2016_2017_LandsatVIIRSMODIS_Series.Slide3.png (4104x2304) [11.3 MB] || ",
            "hits": 133
        },
        {
            "id": 30914,
            "url": "https://svs.gsfc.nasa.gov/30914/",
            "result_type": "Hyperwall Visual",
            "release_date": "2017-12-06T14:00:00-05:00",
            "title": "Pine Island Glacier Retreat, Antarctica",
            "description": "This visualization shows Sentinel-1 imagery from October 2014 to October 2017 over Pine Island Glacier in West Antarctica. The advance and retreat of the front of this ~35-kilometer (~22-mile) wide outlet glacier can be seen in this 6-day interval image series. The rapid flow of inland ice causes the glacier front to advance and two major calving events cause the ice front to retreat.Combined, the 2015 and 2017 calving events have led to the glacier’s ice front being fully disconnected from the North Ice Shelf. The changes to this large outlet from West Antarctica could signal additional sea level contributions from this glacier and the even larger outlet to the west, Thwaites Glacier.Credit: Stef Lhermitte, Delft University of Technology, NetherlandsContains modified Copernicus Sentinel data (2017), processed by ESA || pine_island_1080p.00001_print.jpg (1024x576) [180.8 KB] || pine_island_1080p.00001_searchweb.png (320x180) [98.2 KB] || pine_island_1080p.00001_thm.png (80x40) [6.7 KB] || pine_island_1080p.mp4 (1920x1080) [54.5 MB] || pine_island_720p.mp4 (1280x720) [26.3 MB] || pine_island_1080p.webm (1920x1080) [5.0 MB] || 4104x2304_16x9_30p (4104x2304) [0 Item(s)] || pine_island_2304p.mp4 (4096x2304) [156.5 MB] || ",
            "hits": 61
        },
        {
            "id": 30890,
            "url": "https://svs.gsfc.nasa.gov/30890/",
            "result_type": "Hyperwall Visual",
            "release_date": "2017-08-03T00:00:00-04:00",
            "title": "Landsat 'Sees in the Dark' the Evolution of Antarctica’s Delaware-Sized Iceberg",
            "description": "Evolution of Larsen C ice shelf leading up to and following the calving || larsencriftevolution20162017v5.png (3427x1650) [5.0 MB] || larsencriftevolution20162017v5_print.jpg (1024x493) [158.0 KB] || larsencriftevolution20162017v5_searchweb.png (320x180) [69.6 KB] || larsencriftevolution20162017v5_thm.png (80x40) [6.3 KB] || ",
            "hits": 74
        },
        {
            "id": 4381,
            "url": "https://svs.gsfc.nasa.gov/4381/",
            "result_type": "Visualization",
            "release_date": "2015-10-14T12:00:00-04:00",
            "title": "Nebraska Water Usage",
            "description": "Animation begins with a wide view of the entire United States and then zooms down to an area in Nebraska where water usage studies have been done using Landsat-8 satellite data. The camera slowly pans across the area first showing true color Landsat-8 data, then transitioning to temperature data (in shades of orange and violet), then to ETRF (shades of green), ending with an extrusion of water use data (shades of blue) where the camera pulls back to show the entire area of interest. || neb_v2.2150_print.jpg (1024x576) [191.2 KB] || neb_v2.mp4 (1920x1080) [52.8 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || neb_v2.webm (1920x1080) [8.6 MB] || neb_v2.mp4.hwshow [335 bytes] || ",
            "hits": 20
        },
        {
            "id": 11432,
            "url": "https://svs.gsfc.nasa.gov/11432/",
            "result_type": "Produced Video",
            "release_date": "2013-12-09T17:28:00-05:00",
            "title": "Briefing Materials: Taking Landsat to the Extreme",
            "description": "At 2:30pm (PST) on Monday, Dec. 9, 2013, there was be a press conference as part of the American Geophysical Union Fall Meeting.What is the coldest place in the world? It is a high ridge in Antarctica on the East Antarctic Plateau where temperatures in several hollows can dip below minus 133.6° Fahrenheit (minus 92° Celsius) on a clear winter night – colder than the previous recorded low temperature.Scientists at the National Snow and Ice Data Center made the discovery while analyzing the most detailed global surface temperature maps to date, developed with data from remote sensing satellites including the MODIS sensor on NASA's Aqua satellite, and the TIRS sensor on Landsat 8, a joint project of NASA and the U.S. Geological Survey (USGS).The researchers analyzed 32 years of data from several satellite instruments that have mapped Antarctica's surface temperature. Near a high ridge that runs from Dome Arugs to Dome Fuji, the scientists found clusters of pockets that have plummeted to record low temperatures dozens of times. The lowest temperature the satellites detected – minus 136° F (minus 93.2° C), on Aug. 10, 2010.The new record is several degrees colder than the previous low of minus 128.6° F (minus 89.2° C), set in 1983 at the Russian Vostok Research Station in East Antarctica. The coldest permanently inhabited place on Earth is northeastern Siberia, where temperatures dropped to a bone-chilling 90 degrees below zero F (minus 67.8° C) in the towns of Verkhoyansk (in 1892) and Oimekon (in 1933).Related feature story: http://www.nasa.gov/content/goddard/nasa-usgs-landsat-8-satellite-pinpoints-coldest-spots-on-earthBriefing SpeakersTed Scambos, National Snow and Ice Data Center (NSIDC), Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado Boulder, Boulder, Colorado, USA;Jim Irons, Landsat 8 Project Scientist, NASA's Goddard Space Flight Center, Greenbelt, Maryland.Presenter 1: Ted Scambos || ",
            "hits": 220
        },
        {
            "id": 4126,
            "url": "https://svs.gsfc.nasa.gov/4126/",
            "result_type": "Visualization",
            "release_date": "2013-12-04T00:00:00-05:00",
            "title": "Coldest Place on Earth",
            "description": "What is the coldest place in the world? It is a high ridge in Antarctica on the East Antarctic Plateau where temperatures in several hollows can dip below minus 133.6° Fahrenheit (minus 92° Celsius) on a clear winter night - colder than the previous recorded low temperature.Scientists at the National Snow and Ice Data Center made the discovery while analyzing the most detailed global surface temperature maps to date, developed with data from remote sensing satellites including the MODIS sensor on NASA's Aqua satellite, and the TIRS sensor on Landsat 8, a joint project of NASA and the U.S. Geological Survey (USGS).The researchers analyzed 32 years of data from several satellite instruments that have mapped Antarctica's surface temperature. Near a high ridge that runs from Dome Arugs to Dome Fuji, the scientists found clusters of pockets that have plummeted to record low temperatures dozens of times. The lowest temperature the satellites detected - minus 136° F (minus 93.2° C), on Aug. 10, 2010.The new record is several degrees colder than the previous low of minus 128.6° F (minus 89.2° C), set in 1983 at the Russian Vostok Research Station in East Antarctica. The coldest permanently inhabited place on Earth is northeastern Siberia, where temperatures dropped to a bone-chilling 90 degrees below zero F (minus 67.8° C) in the towns of Verkhoyansk (in 1892) and Oimekon (in 1933).Related feature story: http://www.nasa.gov/content/goddard/nasa-usgs-landsat-8-satellite-pinpoints-coldest-spots-on-earth || ",
            "hits": 5249
        },
        {
            "id": 30469,
            "url": "https://svs.gsfc.nasa.gov/30469/",
            "result_type": "Hyperwall Visual",
            "release_date": "2013-11-01T12:00:00-04:00",
            "title": "Landsat Data Help Water-Resource Managers",
            "description": "In the Western United States between 80 and 90% of freshwater is used for agriculture. In Southern California irrigated farmland stretches southward across the desert from the Salton Sea—an artificial inland sea—to the Mexico border. In the natural-color image [left] acquired on May 15, 2013, by Landsat 8’s Operational Land Imager, blocks of square farmland appear in shades of green and tan, while urban areas such as El Centro, California and Mexicali, Mexico appear in shades of gray. Accurate estimates of total crop area provided by Landsat satellites can be used to help forecast commodities in the United States and the world food market. On that same day, thermal measurements from Landsat 8’s Thermal Infrared Sensor [right] show different temperatures between crop fields as well as urban and desert areas. Cooler areas (e.g., irrigated crops) appear as dark purple and red shades, while warmer areas (e.g., urban and desert areas) appear as shades of bright yellow and white. Plants cool down when they transpire, so the combination of water evaporating from the plants and the ground (i.e., evapotranspiration) lowers the temperature of the irrigated land. Pixels representing cooler areas in thermal images from TIRS help water-resource managers determine where water is being used for irrigation, allowing them to make management decisions on water distribution to preserve this scarce resource. When an earlier design of Landsat 8 did not include a thermal infrared band, the Western States Water Council advocated for its inclusion.Used in 2014 Calendar. || ",
            "hits": 19
        },
        {
            "id": 30047,
            "url": "https://svs.gsfc.nasa.gov/30047/",
            "result_type": "Hyperwall Visual",
            "release_date": "2013-06-20T11:00:00-04:00",
            "title": "Thermal Sensor Lights Up from Volcanic Heat",
            "description": "As the Landsat Data Continuity Mission—now renamed Landsat-8—flew over Indonesia’s Flores Sea on April 29, 2013, the satellite’s Operational Land Imager (OLI) and Thermal Infrared Sensor (TIRS) captured these images of the Paluweh volcano spewing ash. The OLI captured the natural-color image that shows the white cloud of ash drifting northwest over the darker forests and water, while TIRS detected thermal infrared radiation, or heat, from the scene. The TIRS image reveals a hot spot (bright white) where lava was oozing out near the top of the volcano, surrounded by cooler ash clouds (dark gray). The image pair illustrates the value of having both OLI and TIRS on Landsat-8 and highlights TIRS ability to detect very small changes in temperature over small distances—down to about a tenth of a degree Celsius. || ",
            "hits": 98
        },
        {
            "id": 30045,
            "url": "https://svs.gsfc.nasa.gov/30045/",
            "result_type": "Hyperwall Visual",
            "release_date": "2013-06-18T00:00:00-04:00",
            "title": "Looking for Water Amidst the Heat",
            "description": "In Southern California irrigated farmland stretches north- and southward from the Salton Sea—an artificial inland sea in the desert. Blocks of square farmland appear in shades of green and tan in the natural-color image acquired on March 24, 2013 by the Operational Land Imager onboard the Landsat Data Continuity Mission—now renamed Landsat-8. On that same day, thermal measurements from the Thermal Infrared Sensor (grayscale image) show that the crops had different temperatures—specifically, cooler areas appear as dark shades, while warmer areas appear as bright shades. Dark pixels—representing cooler areas—in thermal images from TIRS help water managers determine where water is being used for irrigation. Plants cool down when they transpire, so the combination of water evaporating from the plants and the ground (i.e., evapotranspiration) lowers the temperature of the irrigated land. Scientists use these thermal measurements to calculate how much water agricultural fields are using. || ",
            "hits": 25
        },
        {
            "id": 11177,
            "url": "https://svs.gsfc.nasa.gov/11177/",
            "result_type": "Produced Video",
            "release_date": "2013-01-10T11:00:00-05:00",
            "title": "LDCM Launch Animation",
            "description": "The Landsat Data Continuity Mission (LDCM) is a collaboration between NASA and the U.S. Geological Survey that will continue the Landsat Program's 40-year data record of monitoring Earth's landscapes from space. LDCM will expand and improve on that record with observations that advance a wide range of Earth sciences and contribute to the management of agriculture, water and forest resources.The Landsat Program is a series of Earth-observing satellite missions jointly managed by NASA and the U.S. Geological Survey. The first Landsat satellite launched in 1972 and the next satellite in the series, the Landsat Data Continuity Mission — LDCM, is scheduled to launch on February 11, 2013.LDCM will launch from Vandenburg Air Force Base using an Atlas V-401 rocket from ULA. || ",
            "hits": 9
        },
        {
            "id": 11070,
            "url": "https://svs.gsfc.nasa.gov/11070/",
            "result_type": "Produced Video",
            "release_date": "2012-08-15T10:00:00-04:00",
            "title": "The QWIP Detector; an Infrared Instrument",
            "description": "All objects emit infrared radiation and the characteristics of the infrared radiation are primarily dependent on the temperature of the object. One of the unique features of the new Quantum Well Infrared Photodetector (QWIP) instrument technology is the ability to, what engineers call \"band gap.\" This means it can spectrally respond to specific wavelengths. This video shows the evolution of taking this instrument from inception, to testing on the ground and from a plane, and ultimately to a NASA science mission. The applications are range from finding caves on Mars to loking for thermal polution in rivers or residual hot spots in forest fires, or monitoring food spoilage. || ",
            "hits": 139
        },
        {
            "id": 40098,
            "url": "https://svs.gsfc.nasa.gov/gallery/landsat/",
            "result_type": "Gallery",
            "release_date": "2012-02-23T00:00:00-05:00",
            "title": "Landsat",
            "description": "Since 1972, Landsat satellites have consistently gathered data about our planet for the benefit of the U.S. and the world. The Landsat data archive is the longest continuous remotely sensed global record of Earth’s surface, with all the data free and available to the public.  The Landsat satellite missions, jointly managed by NASA and the U.S. Geological Survey, are a central pillar of our national remote sensing capability and established the U.S. as a leader in land imaging.\n\nLandsat 9 is the next satellite in the program, and will add more than 700 scenes a day to this invaluable archive. As Earth’s population approaches 8 billion, Landsat 9 will extend our ability to detect and characterize land surface changes, and will do so at a scale where researchers can differentiate between natural and human-induced change. \r\n \r\nLand cover and land use are changing globally at rates unprecedented in human history. These changes bring profound consequences for weather, ecosystems, resource management, the economy, carbon storage and emissions, human health, and other aspects of society. Landsat datasets are a critical tool in monitoring and managing essential resources in a changing world.\r\n\nBelow are highlights of Landsat videos and graphics. Follow this link to see the entire collection of Landsat multimedia.\n",
            "hits": 316
        },
        {
            "id": 10914,
            "url": "https://svs.gsfc.nasa.gov/10914/",
            "result_type": "Produced Video",
            "release_date": "2012-02-14T05:00:00-05:00",
            "title": "TIRS - the Thermal Infrared Sensor on LDCM",
            "description": "The Thermal InfraRed Sensor (TIRS) is one of the instruments on the Landsat Data Continuity Mission (LDCM) satellite. It will continue the archive of thermal imaging and support emerging applications such as evapotranspiration rate measurements for water management. TIRS is being built by NASA GSFC and has a three-year design life.In February 2012, TIRS was shipped from GSFC to Orbital Sciences Corporation in Gilbert, Arizona to be integrated with the LDCM spacecraft.TIRS operates in a pushbroom mode to create images in two IR bands, centered at 10.8 and 12.0 microns, over a 185 km swath with a 100 m spatial resolution. The TIRS design includes cryogenically-cooled QWIP detector arrays and a steerable mirror to choose among 3 views: nadir for Earth observations, on-board warm blackbody for calibration, and deep space for calibration. The TIRS data will be registered to the OLI data to create radiometrically, geometrically, and terrain-corrected 12-bit LDCM data products. || ",
            "hits": 45
        },
        {
            "id": 40113,
            "url": "https://svs.gsfc.nasa.gov/gallery/monitoring-the-globe-to-sustain-seven-billion/",
            "result_type": "Gallery",
            "release_date": "2011-11-14T00:00:00-05:00",
            "title": "Monitoring the Globe to Sustain Seven Billion",
            "description": "Expanding demand from a growing world population -- now numbered at over 7 billion -- exerts unprecedented pressure on global resources, especially forests, water, and agriculture. Observing our world by remote sensing satellites enables scientists around the world to detect the most critical trends in natural resource conditions at local to global scales. Since 1972, the Landsat Earth observation satellites have monitored changes at the Earth's land surface, including changes in forests, water bodies and agricultural and urban areas.\n\nUsing the nearly 40 year global Landsat record in combination with other Earth observation systems and the latest scientific techniques in Earth imaging, experts in mapping and monitoring our planet will describe present conditions and outline the future of many of Earth's natural resources.\n\n Link to Media Advisory",
            "hits": 4
        },
        {
            "id": 10859,
            "url": "https://svs.gsfc.nasa.gov/10859/",
            "result_type": "Produced Video",
            "release_date": "2011-10-30T00:00:00-04:00",
            "title": "TIRS TVAC1 Opening The Vacuum Chamber",
            "description": "The Thermal InfraRed Sensor (TIRS) is part of the Landsat Data Continuity Mission (LDCM) to continue thermal imaging and to support emerging applications such as  evapotranspiration rate measurements for water management. TIRS is being built by NASA's Goddard Space Flight Center and has a three-year design life.TIRS completed its first round of thermal vacuum testing on Tuesday, October 4, marking the first time engineers evaluated the fully-assembled instrument at its normal operating temperature. When operational, TIRS is only 43 Kelvin (-382 °F). Such a cold temperature is necessary so the instrument itself does not overwhelm the heat radiated by Earth.The Landsat Program is a series of Earth observing satellite missions jointly managed by NASA and the U.S. Geological Survey. Landsat satellites have been consistently gathering data about our planet since 1972. They continue to improve and expand this unparalleled record of Earth's changing landscapes for the benefit of all. || ",
            "hits": 26
        },
        {
            "id": 10812,
            "url": "https://svs.gsfc.nasa.gov/10812/",
            "result_type": "Produced Video",
            "release_date": "2011-10-05T15:00:00-04:00",
            "title": "Landsat 8 (aka LDCM) Spacecraft Animations and Still Images",
            "description": "Landsat 8 (formerly known as LDCM, the Landsat Data Continuity Mission), a collaboration between NASA and the U.S. Geological Survey, will provide moderate-resolution (15 meter - 100 meter, depending on spectral frequency) measurements of the Earth's terrestrial and polar regions in the visible, near-infrared, short wave infrared, and thermal infrared. There are two instruments on the spacecraft, the Thermal InfraRed Sensor (TIRS) and the Operational Land Imager (OLI). Landsat 8 continues the nearly 50-year long Landsat land imaging data set. In addition to widespread routine use for land use planning and monitoring on regional to local scales, support of disaster response and evaluations, and water use monitoring, Landsat 8 measurements directly serve NASA research in the focus areas of climate, carbon cycle, ecosystems, water cycle, biogeochemistry, and Earth surface/interior. || ",
            "hits": 178
        }
    ]
}