{
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    "results": [
        {
            "id": 15039,
            "url": "https://svs.gsfc.nasa.gov/15039/",
            "result_type": "Gallery",
            "release_date": "2026-05-06T16:50:00-04:00",
            "title": "Landsat and HLS (Harmonized Landsat and Sentinel-2) Time Series",
            "description": "This gallery contains time series animations which utilizes the extensive Landsat data archive of Earth’s surface. Watch seasonal shifts in cropland, long-term coastline change, and more.",
            "hits": 1068
        },
        {
            "id": 31350,
            "url": "https://svs.gsfc.nasa.gov/31350/",
            "result_type": "Animation",
            "release_date": "2025-05-27T18:59:59-04:00",
            "title": "Your Name In Landsat",
            "description": "The Landsat program, a joint venture between NASA and the U.S. Geological Survey (USGS), has been observing Earth for over 50 years, collecting breathtaking imagery and invaluable data used to study our planet’s changing surface.\r\n\r\nOn the Your Name In Landsat project page, users can type in their name, then view and export the graphic of that name spelled out in Earth features found in Landsat images.",
            "hits": 661
        },
        {
            "id": 31242,
            "url": "https://svs.gsfc.nasa.gov/31242/",
            "result_type": "Hyperwall Visual",
            "release_date": "2024-09-23T00:00:00-04:00",
            "title": "Landsat 8 and 9 Composite of Rwanda",
            "description": "Landsat 8 and Landsat 9 scenes from July 17, 18 and 25, 2023 are combined to make a relatively cloud free mosaic of Rwanda || ",
            "hits": 17
        },
        {
            "id": 14086,
            "url": "https://svs.gsfc.nasa.gov/14086/",
            "result_type": "Produced Video",
            "release_date": "2022-02-10T13:00:00-05:00",
            "title": "Landsat 9 Data Release",
            "description": "The data from Landsat 9 is available for anyone to download from the USGS data archive. Launched on Sept. 27, 2021, the new satellite and its instruments went through testing and calibration by the mission team. Now, with both Landsat 9 and Landsat 8 in orbit, there will be high-quality, medium-resolution images of Earth’s landscapes and coastal regions every eight days.Music: Amazing Discoveries by Damien Deshayes [SACEM], published by KTSA Publishing [SACEM]  available from Universal Production Music; The Troubleshooter by Anders Johan Greger Lewen [STIM], published by Primetime Productions, Ltd [PRS]; Bright Patterns by Gregg Lehrman [ASCAP] and John Christopher Nye [ASCAP], published by Soundcast Music [SESAC]Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 14086_Landsat9_data-print.jpg (1920x1080) [626.5 KB] || 14086_Landsat9_data-print_searchweb.png (320x180) [53.8 KB] || 14086_Landsat9_data-print_thm.png (80x40) [4.7 KB] || 14086_Landsat9_data_MASTER-pr.mov (1920x1080) [3.1 GB] || 14086_Landsat9_data-yt.mp4 (1920x1080) [369.6 MB] || 14086_Landsat9_data-tw.mp4 (1920x1080) [50.5 MB] || 14086_Landsat9_data-yt.webm (1920x1080) [25.2 MB] || 14086_Landsat9_data.en_US.srt [4.9 KB] || 14086_Landsat9_data.en_US.vtt [4.7 KB] || ",
            "hits": 121
        },
        {
            "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": 64
        },
        {
            "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": 73
        },
        {
            "id": 13917,
            "url": "https://svs.gsfc.nasa.gov/13917/",
            "result_type": "Produced Video",
            "release_date": "2021-09-26T12:00:00-04:00",
            "title": "9 Things About Landsat 9",
            "description": "In anticipation of the launch of Landsat 9, we count down 9 things about the Landsat mission, the science, the technology and the people who continue its legacy. Each item on the list had a short video that was released in the nine days leading up to the launch. They are compiled into one video that was released on the NASA Goddard YouTube channel. || ",
            "hits": 53
        },
        {
            "id": 13890,
            "url": "https://svs.gsfc.nasa.gov/13890/",
            "result_type": "Produced Video",
            "release_date": "2021-09-01T09:45:00-04:00",
            "title": "A Trip Through Time with Landsat 9",
            "description": "For half a century, the Landsat mission has shown us Earth from space. Now, come along with us on a ‘roadtrip’ through the decades to see how the technology on this NASA and U.S. Geological Survey partnership has evolved with the times to provide an unbroken data record. Our roadtrip begins with the idea for an Earth-observing sensor in the 1960s and then cruises through the first game-changing launches in the 1970s, the advent of natural color composite images in the 1980s, the increased global coverage in the 1990s, the move to free and open data archives in the 2000s, the modern era of Landsat observations in the 2010s, and now the launch of Landsat 9 in 2021. Landsat satellites have allowed us to better manage our natural resources, and will continue to help people track the effects of climate change into the future.The Landsat Program is a series of Earth-observing satellite missions jointly managed by NASA and the U.S. Geological Survey (USGS). 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": 55
        },
        {
            "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": 24
        },
        {
            "id": 13889,
            "url": "https://svs.gsfc.nasa.gov/13889/",
            "result_type": "Produced Video",
            "release_date": "2021-07-26T11:45:00-04:00",
            "title": "Landsat 9 at Work",
            "description": "Landsat 9, launching September 2021, will collect the highest quality data ever recorded by a Landsat satellite, while still ensuring that these new measurements can be compared to those taken by previous generations of the Earth-observing satellite. Landsat 9 will enable or improve measurements of water quality, glacial ice velocity, crop water usage, and much more.Music: The Waiting Room by Sam Dodson [PRS], Afterglow by Christopher Timothy White [PRS],   both published by Atmosphere Music Ltd [PRS]; and Inner Strength by Brava/Dsilence/Input/Output [SGAE], published by El Murmullo Sarao [SGAE] and Universal Sarao [SGAE]. Available from Universal Production Music. Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 13889_Landsat9_at_Work_print.jpg (1024x576) [202.5 KB] || 13889_Landsat9_at_Work_print.png (1920x1080) [3.3 MB] || 13889_Landsat9_at_Work_print_thm.png (80x40) [6.4 KB] || 13889_Landsat9_at_Work_searchweb.png (320x180) [100.7 KB] || 13889_Landsat9_at_Work-hd-tw.mp4 (1920x1080) [50.9 MB] || 13889_Landsat9_at_Work-hd-yt.webm (1920x1080) [25.3 MB] || 13889_Landsat9_at_Work-hd-yt.mp4 (1920x1080) [346.2 MB] || 13889_Landsat9_at_Work-captions.en_US.srt [5.1 KB] || 13889_Landsat9_at_Work-captions.en_US.vtt [4.9 KB] || 13889_Landsat9_at_Work-UHD-yt.mp4 (3840x2160) [872.4 MB] || 13889_Landsat9_at_Work-UHD-pr.mov (3840x2160) [11.8 GB] || ",
            "hits": 40
        },
        {
            "id": 20340,
            "url": "https://svs.gsfc.nasa.gov/20340/",
            "result_type": "Animation",
            "release_date": "2021-03-22T11:00:00-04:00",
            "title": "Landsat 9 Atmospheric Correction",
            "description": "Landsat collects light in visible and infrared wavelengths. Sunlight reflects off Earth’s surface, and scientists identify the land cover based on which wavelengths are reflected strongly or weakly.But sunlight is also reflected by particles in the atmosphere, which distorts the data and can lead to what looks like a haze in the imagery. Using basic principles of physics, and knowing the meteorological conditions, scientists can determine the effects of the scattering and absorption as light passes through the atmosphere. This atmospheric correction is essential to determining exactly how much of each wavelength reflected of the features of the surface, and having quantifiable data.The videos below show different examples of atmospheric scattering which need to be accounted for when doing atmospheric correction of satellite data. In these cases, it is for observations over water. The resulting atmospheric corrections are part of the process for the new Landsat Aquatic Reflectance data product. Landsat’s highly calibrated data products, free to download and use, are making detailed Earth-observation data more accessible to users and bringing a greater benefit to society. || ",
            "hits": 61
        },
        {
            "id": 13614,
            "url": "https://svs.gsfc.nasa.gov/13614/",
            "result_type": "Produced Video",
            "release_date": "2020-05-18T11:00:00-04:00",
            "title": "40 Years of Forest Recovery",
            "description": "The long record of Landsat data (since 1972) is helping scientists Sean Healey and Zhiqiang Yang of the Rocky Mountain Research Station (U.S. Forest Service) study the long-term impact of the May 18, 1980, eruption of Mount St. Helens. With Landsat data for 8 years before the eruption, and 40 years since, they have calculated the percent tree cover for each year, watching as vegetation grows back.Music: The Waiting Room by Sam Dodson [PRS], published by Atmosphere Music Ltd [PRS]; Inner Strength by Brava [SGAE], Dsilence [SGAE], Input [SGAE] , Output [SGAE], published by El Murmullo Sarao [SGAE], Universal Sarao [SGAE], Some Assembly by Kyle Fredrickson [ASCAP] and Taylor Alexander Locke [BMI], published by Killer Tracks [BMI], Soundcast Music [SESAC], and Light From Dark by Adam Salkeld [PRS] and Neil Pollard [PRS], published by Atmosphere Music Ltd [PRS], all available from Universal Production Music.Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 13614_Mt_St_Helens_Landsat.png (1920x1080) [4.0 MB] || 13614_Mt_St_Helens_print.png (1920x1080) [3.5 MB] || 13614_Mt_St_Helens_print_print.jpg (1024x576) [287.9 KB] || 13614_Mt_St_Helens_print_searchweb.png (320x180) [106.3 KB] || 13614_Mt_St_Helens_print_thm.png (80x40) [7.4 KB] || 13614_Mt_St_Helens_prores.mov (1920x1080) [11.9 GB] || 13614_Mt_St_Helens_youtube.mp4 (1920x1080) [411.3 MB] || 13614_Mt_St_Helens_facebook.mp4 (1920x1080) [354.9 MB] || 13614_Mt_St_Helens_twitter.mp4 (1504x846) [139.3 MB] || 13614_Mt_St_Helens_youtube.webm (1920x1080) [47.9 MB] || 13614_Mt_St_Helens-captions.en_US.srt [8.6 KB] || 13614_Mt_St_Helens-captions.en_US.vtt [8.6 KB] || ",
            "hits": 65
        },
        {
            "id": 4745,
            "url": "https://svs.gsfc.nasa.gov/4745/",
            "result_type": "Visualization",
            "release_date": "2020-03-03T11:00:00-05:00",
            "title": "Landsat with Sentinel - Global Coverage",
            "description": "This visualization depicts the orbits and data swaths of the Landsat 8, Landsat 9, Sentinel 2a, and Sentinel 2b satellites.  The satellites appear one at a time with their respective data swaths. As time progresses throughout the visualization, the satellites ‘paint’ the globe with imagery to show how the four spacecraft work together to build a complete picture of the Earth. || landsat_w_sentinel_v2_ls8ls9sAsB_fade_08_60fps_4k_3240_print.jpg (1024x576) [55.5 KB] || landsat_w_sentinel_v2_ls8ls9sAsB_fade_08_60fps_4k_3240_searchweb.png (320x180) [62.5 KB] || landsat_w_sentinel_v2_ls8ls9sAsB_fade_08_60fps_4k_3240_thm.png (80x40) [4.5 KB] || landsat_w_sentinel_ls8ls9sAsB_fade_1080p60.mp4 (1920x1080) [29.1 MB] || landsat_w_sentinel_ls8ls9sAsB_fade_1080p60.webm (1920x1080) [8.1 MB] || landsat_w_sentinel_v2_ls8ls9sAsB_fade_08_60fps_4k (3840x2160) [512.0 KB] || landsat_w_sentinel_ls8ls9sAsB_fade_2160p30.mp4 (3840x2160) [82.6 MB] || ",
            "hits": 165
        },
        {
            "id": 13543,
            "url": "https://svs.gsfc.nasa.gov/13543/",
            "result_type": "Produced Video",
            "release_date": "2020-02-12T10:00:00-05:00",
            "title": "Landsat: Farming Data From Space",
            "description": "Landsat satellites have been gathering data for 48 years, equipping scientists and farmers to answer big questions about how to improve agriculture around the world. From tracking crop production, assessing crop health, and monitoring water use, Landsat data provides tangible benefits to the USA and the world. Landsat satellites are built and lauched by NASA, and operated by USGS. Complete transcript available.Music: \"Lines of Enquiry\" by Theo Golding [PRS], published by Atmosphere Music [PRS]Watch this video on the NASA Goddard YouTube channel. || LandsatAg-Thumbnail.png (1920x1080) [4.0 MB] || LandsatAg-Thumbnail_print.jpg (1024x576) [166.3 KB] || LandsatAg-Thumbnail_searchweb.png (320x180) [109.3 KB] || LandsatAg-Thumbnail_thm.png (80x40) [6.6 KB] || LandsatAg-FINAL.mov (1920x1080) [3.2 GB] || LandsatAg-FINAL_youtube_1080.mp4 (1920x1080) [148.1 MB] || LandsatAg-FINAL_facebook_720.mp4 (1280x720) [110.9 MB] || LandsatAg-FINAL_twitter_720.mp4 (1280x720) [20.1 MB] || LandsatAg-FINAL.webm (960x540) [39.3 MB] || LandsatAg-FINAL-captions.en_US.srt [1.8 KB] || LandsatAg-FINAL-captions.en_US.vtt [1.8 KB] || ",
            "hits": 139
        },
        {
            "id": 13417,
            "url": "https://svs.gsfc.nasa.gov/13417/",
            "result_type": "Produced Video",
            "release_date": "2019-11-27T12:00:00-05:00",
            "title": "Landsat Croplands Data Overview",
            "description": "The U.S. Department of Agriculture tracks how many acres and the annual yield for every crop produced. One method used to estimate crop acreage and yield is remote-sensing data from the NASA-USGS Landsat satellite program. The program started in 1997,with North Dakota, and by 2008 covered the entire lower 48 states and the District of Columbia. Music: \"Downloading Landscapes\" by Andrew Michael Britton [PRS] and David Stephen Goldsmith [PRS]. Published by Atmosphere Music Ltd [PRS].Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 13417_Landsat_Croplands_print.jpg (1920x1080) [940.0 KB] || 13417_Landsat_Croplands_print_searchweb.png (180x320) [52.1 KB] || 13417_Landsat_Croplands_print_thm.png (80x40) [4.6 KB] || 13417_Landsat_Croplands.webm (1920x1080) [19.7 MB] || 13417_Landsat_Croplands.mp4 (1920x1080) [292.2 MB] || 13417_Landsat_Croplands-captions.en_US.srt [3.0 KB] || 13417_Landsat_Croplands-captions.en_US.vtt [3.0 KB] || 13417_Landsat_Croplands.mov (1920x1080) [4.8 GB] || 13417_Landsat_Croplands.mp4.hwshow [423 bytes] || ",
            "hits": 165
        },
        {
            "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": 31
        },
        {
            "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": 33
        },
        {
            "id": 11433,
            "url": "https://svs.gsfc.nasa.gov/11433/",
            "result_type": "Produced Video",
            "release_date": "2013-12-16T00:00:00-05:00",
            "title": "Landsat Program Timeline",
            "description": "The Landsat program offers the longest continuous global record of the Earth’s surface; it continues to deliver visually stunning and scientifically valuable images of our planet. This short video highlights Landsat’s many benefits to society.In 1975, NASA Administrator Dr. James Fletcher predicted that if one space age development would save the world, it would be Landsat and its successor satellites. Since the early 1970s, Landsat has continuously and consistently archived images of Earth; this unparalleled data archive gives scientist the ability to assess changes in Earth’s landscape.For over 40 years, the Landsat program has collected spectral information from Earth’s surface, creating a historical archive unmatched in quality, detail, coverage, and length.“It was the granddaddy of them all, as far as starting the trend of repetitive, calibrated observations of the Earth at a spatial resolution where one can detect man’s interaction with the environment,” Dr. Darrel Williams, the Landsat 7 Project Scientist, states about Landsat.Landsat sensors have a moderate spatial-resolution. You cannot see individual houses on a Landsat image, but you can see large man-made objects such as highways. This is an important spatial resolution because it is coarse enough for global coverage, yet detailed enough to characterize human-scale processes such as urban growth, deforestation, agriculture water use, and more. || ",
            "hits": 353
        }
    ]
}