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        {
            "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": 171
        },
        {
            "id": 15024,
            "url": "https://svs.gsfc.nasa.gov/15024/",
            "result_type": "Visualization",
            "release_date": "2026-05-06T12:00:00-04:00",
            "title": "Deforestation in Santa Cruz, Bolivia",
            "description": "Forty decades of agricultural expansion in Bolivia have completely transformed the landscape. This time series zooms in on a region east of Santa Cruz, where soybean producers cleared tropical dry forests to make way for farms. The broad green expanse is replaced with striking geometric patterns of rectangular fields, protective windbreaks, and radial settlements.",
            "hits": 81
        },
        {
            "id": 15026,
            "url": "https://svs.gsfc.nasa.gov/15026/",
            "result_type": "Visualization",
            "release_date": "2026-05-06T12:00:00-04:00",
            "title": "Deforestation in Paraguay’s Gran Chaco",
            "description": "This animation shows the progression of deforestation in the Paraguayan Chaco from 1985 to 2025 using natural-color images from Landsat satellites. Research using Landsat imagery found that 27% of the Paraguayan Chaco disappeared between 1987 and 2012. Another study found that Dry Chaco forest cover decreased by 20.2% between 2000 and 2019, with Paraguay’s forest experiencing the highest levels of loss.",
            "hits": 272
        },
        {
            "id": 30180,
            "url": "https://svs.gsfc.nasa.gov/30180/",
            "result_type": "Hyperwall Visual",
            "release_date": "2013-10-17T12:00:00-04:00",
            "title": "ISS Timelapse: West Coast of the Americas",
            "description": "The photographs used to make this video were taken on August 19, 2011 from 08:56:00 to 09:22:18 GMT from the International Space Station (ISS). This nighttime overpass begins over the Pacific Ocean just southeast of Alaska. As the ISS heads to the southeast, the city lights of Vancouver and the Seattle area come into view, followed by other west coast cities including San Francisco and Los Angeles. Local time for these cities is approximately 1am. South of the Baja Peninsula, lightning storms can be seen on the Pacific Ocean coastline, with clouds overhead. As the video continues, the ISS passes over Central America and down the west coast of South America. The ISS passes over Lake Titicaca and the capital city of Bolivia, La Paz, and as the great Salar de Uyuni passes below, the sun rises, ending the image sequence.http://eol.jsc.nasa.gov || ",
            "hits": 113
        },
        {
            "id": 2512,
            "url": "https://svs.gsfc.nasa.gov/2512/",
            "result_type": "Visualization",
            "release_date": "2002-09-06T12:00:00-04:00",
            "title": "Verified Craters",
            "description": "Spinning globe showing yellow dots to represent the location of approximately 150 verified craters scattered throughout the world.  They are largely grouped on the North American, European, and Australian continents. || a002512.00020_print.png (720x480) [337.3 KB] || verified_crater_pre.jpg (320x240) [3.9 KB] || a002512.webmhd.webm (960x540) [1.3 MB] || a002512.dv (720x480) [27.5 MB] || verified_crater.mpg (320x240) [890.0 KB] || ",
            "hits": 13
        },
        {
            "id": 2515,
            "url": "https://svs.gsfc.nasa.gov/2515/",
            "result_type": "Visualization",
            "release_date": "2002-09-05T12:00:00-04:00",
            "title": "Iturralde Crater with 1999 Data",
            "description": "Investigators from Goddard Space Flight Center went to Bolivia to collect data concerning whether or not Iturralde is an impact crater. || This movie shows Iturraldes context, in Northern Bolivia of South America.  It ends with a close-up of the crater. || a002515.00005_print.png (720x480) [394.3 KB] || bands753_reg_pre.jpg (320x240) [7.5 KB] || a002515.webmhd.webm (960x540) [980.2 KB] || a002515.dv (720x480) [31.0 MB] || bands753_reg.mpg (320x240) [869.6 KB] || ",
            "hits": 9
        },
        {
            "id": 2516,
            "url": "https://svs.gsfc.nasa.gov/2516/",
            "result_type": "Visualization",
            "release_date": "2002-09-05T12:00:00-04:00",
            "title": "Iturralde Crater with 1999 Data, with labels",
            "description": "Investigators from Goddard Space Flight Center went to Bolivia to collect data concerning whether or not Iturralde is an impact crater. || This movie shows Iturraldes context, in Northern Bolivia of South America. || a002516.00005_print.png (720x480) [393.7 KB] || bands753_reg_labels_pre.jpg (320x240) [7.2 KB] || a002516.webmhd.webm (960x540) [544.1 KB] || a002516.dv (720x480) [20.8 MB] || bands753_reg_labels.mpg (320x240) [604.5 KB] || ",
            "hits": 8
        },
        {
            "id": 2517,
            "url": "https://svs.gsfc.nasa.gov/2517/",
            "result_type": "Visualization",
            "release_date": "2002-09-05T12:00:00-04:00",
            "title": "Iturralde Crater, 1999 Data, with Enhanced Contrast",
            "description": "Investigators from Goddard Space Flight Center went to Bolivia to collect data concerning whether or not Iturralde is an impact crater. || ",
            "hits": 8
        },
        {
            "id": 2518,
            "url": "https://svs.gsfc.nasa.gov/2518/",
            "result_type": "Visualization",
            "release_date": "2002-09-05T12:00:00-04:00",
            "title": "Iturralde Crater, 1999 Data, with Enhanced Contrast and Labels",
            "description": "Investigators from Goddard Space Flight Center went to Bolivia to collect data concerning whether or not Iturralde is an impact crater. || This movie shows Iturraldes context, in Northern Bolivia of South America. || a002518.00065_print.png (720x480) [388.9 KB] || bands753_irreg_labels_pre.jpg (320x240) [7.2 KB] || a002518.webmhd.webm (960x540) [700.8 KB] || a002518.dv (720x480) [22.5 MB] || bands753_irreg_labels.mpg (320x240) [611.3 KB] || ",
            "hits": 12
        },
        {
            "id": 2096,
            "url": "https://svs.gsfc.nasa.gov/2096/",
            "result_type": "Visualization",
            "release_date": "2001-04-09T12:00:00-04:00",
            "title": "Bolivian Deforestation from 1984 to 2000",
            "description": "The Landsat Project was started to study the land and land processes. The program is now working on Landsat 7.We are able to compare older data sets to newer ones. Using a Landsat images of Bolivia taken in 1984 and 2000, we can see the dramatic deforestation of the Bolivian rainforest. || ",
            "hits": 68
        },
        {
            "id": 1310,
            "url": "https://svs.gsfc.nasa.gov/1310/",
            "result_type": "Visualization",
            "release_date": "1999-12-01T12:00:00-05:00",
            "title": "Bolivian Deforestation 1984-1998: Fast Dissolve without Dates",
            "description": "These images show deforestation near Santa Cruz, Bolivia from 1984 to 1998.  In the initial 1984 scene, some clearing has already occurred in the humid forest and chaparral.  The long striped clearings in the center of the scene are predominately from soybean farms created by Mennonite and Japanese farmers. The more circular patterns, appears in a grid pattern to the North (up) and West (left), are government-run and 'national' farms. The scene is roughly 150 miles tall and 200 miles wide. The city of Santa Cruz lies to the west of the river cutting through the scene. || ",
            "hits": 17
        },
        {
            "id": 1311,
            "url": "https://svs.gsfc.nasa.gov/1311/",
            "result_type": "Visualization",
            "release_date": "1999-12-01T12:00:00-05:00",
            "title": "Bolivian Deforestation 1984-1998: Fast Dissolve with Dates",
            "description": "An animation of Bolivian deforestation from 1984 to 1998 from Landsat imagery || a001311.00095_print.png (720x480) [402.7 KB] || a001311_thm.png (80x40) [3.9 KB] || a001311_pre.jpg (320x238) [5.5 KB] || a001311_pre_searchweb.jpg (320x180) [35.4 KB] || a001311.webmhd.webm (960x540) [2.3 MB] || a001311.dv (720x480) [79.5 MB] || a001311.mpg (352x240) [2.9 MB] || ",
            "hits": 10
        },
        {
            "id": 1312,
            "url": "https://svs.gsfc.nasa.gov/1312/",
            "result_type": "Visualization",
            "release_date": "1999-12-01T12:00:00-05:00",
            "title": "Bolivian Deforestation 1984-1998: Slow Dissolve without Dates",
            "description": "An animation of Bolivian deforestation from 1984 to 1998 from Landsat imagery || a001312.00005_print.png (720x480) [401.7 KB] || a001312_thm.png (80x40) [4.1 KB] || a001312_pre.jpg (320x238) [5.5 KB] || a001312_pre_searchweb.jpg (320x180) [37.4 KB] || a001312.webmhd.webm (960x540) [3.6 MB] || a001312.dv (720x480) [134.2 MB] || a001312.mpg (352x240) [4.8 MB] || ",
            "hits": 11
        },
        {
            "id": 1313,
            "url": "https://svs.gsfc.nasa.gov/1313/",
            "result_type": "Visualization",
            "release_date": "1999-12-01T12:00:00-05:00",
            "title": "Bolivian Deforestation 1984-1998: Slow Dissolve with Dates",
            "description": "An animation of Bolivian deforestation from 1984 to 1998 from Landsat imagery || a001313.00005_print.png (720x480) [401.7 KB] || a001313_thm.png (80x40) [3.4 KB] || a001313_pre.jpg (320x238) [5.5 KB] || a001313_pre_searchweb.jpg (320x180) [33.5 KB] || a001313.webmhd.webm (960x540) [3.5 MB] || a001313.dv (720x480) [124.5 MB] || a001313.mpg (352x240) [4.6 MB] || ",
            "hits": 33
        },
        {
            "id": 925,
            "url": "https://svs.gsfc.nasa.gov/925/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Araona Crater (Iturralde Structure) With Labels",
            "description": "The Araona Crater (also known as the Iturralde Structure) is a suspected crater from an impactor which struck northern Bolivia approximately 20,000 years ago. The feature is believed to have been caused by a short period comet striking at 70 kilometers per second and splattering into the muddy alluvial flood plain in the Lower Amazon jungle. The impact created a circular depression which is now roughly 8 kilometers across and 3 meters deep. The structure was discovered in 1988 Landsat data, but was not visited successfully until 1998 because the region is inaccessible. Future expeditions hope to finally settle if the feature truly is the impact crater it appears to be, and if so, determine the nature of the impactor. The full Landsat scene of Northern Bolivia includes the Rio Bene running northward through the image (North is up), with the Rio Madidi running across the image from southwest towards the northeast before joining the Rio Bene. The image was constructed from Landsat Thematic Mapper bands 7, 5, and 3 displayed as red, green, and blue respectively. The green tone of the image distinguishes between different types of vegetation with low scrubland in the alluvial flood plain appears as a light green and dense tropical jungle coverage appearing dark green. The close-up of the impact crater uses the same Landsat data, but passed through a sharpening image filter which emphasizes high spatial frequency features and tends to enhance color contrast. || ",
            "hits": 47
        },
        {
            "id": 944,
            "url": "https://svs.gsfc.nasa.gov/944/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Bolivia Deforestation (copy from other tape)",
            "description": "An animation of the progressive deforestation in Bolivia from 1984 to 1998, from Landsat data || a000944.00005_print.png (720x480) [392.7 KB] || a000944_thm.png (80x40) [4.6 KB] || a000944_pre.jpg (320x238) [5.0 KB] || a000944_pre_searchweb.jpg (320x180) [44.4 KB] || a000944.webmhd.webm (960x540) [7.9 MB] || a000944.dv (720x480) [106.8 MB] || a000944.mp4 (640x480) [5.9 MB] || a000944.mpg (352x240) [4.1 MB] || ",
            "hits": 51
        },
        {
            "id": 1338,
            "url": "https://svs.gsfc.nasa.gov/1338/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Iturralde Structure",
            "description": "Zooming in to the Iturralde structure, a suspected impact crater in northern Bolivia, from Landsat imagery taken in 1988.  Major features are labeled. || a001338.00005_print.png (720x480) [455.3 KB] || a001338_thm.png (80x40) [5.5 KB] || a001338_pre.jpg (320x238) [9.4 KB] || a001338_pre_searchweb.jpg (320x180) [64.5 KB] || a001338.webmhd.webm (960x540) [4.1 MB] || a001338.dv (720x480) [73.2 MB] || a001338.mp4 (640x480) [3.9 MB] || a001338.mpg (352x240) [2.9 MB] || ",
            "hits": 8
        },
        {
            "id": 1339,
            "url": "https://svs.gsfc.nasa.gov/1339/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Iturralde Structure Without Labels",
            "description": "Zooming in to the Iturralde structure, a suspected impact crater in northern Bolivia, from Landsat imagery taken in 1988. || a001339.00005_print.png (720x480) [431.4 KB] || a001339_thm.png (80x40) [4.8 KB] || a001339_pre.jpg (320x238) [7.6 KB] || a001339_pre_searchweb.jpg (320x180) [49.2 KB] || a001339.webmhd.webm (960x540) [2.5 MB] || a001339.dv (720x480) [53.3 MB] || a001339.mp4 (640x480) [2.8 MB] || a001339.mpg (352x240) [2.2 MB] || ",
            "hits": 4
        },
        {
            "id": 1340,
            "url": "https://svs.gsfc.nasa.gov/1340/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Photograph of Iturralde Structure from a Cessna",
            "description": "A photograph of the Iturralde structure in northern Bolivia, taken from a Cessna.  Major features are labeled. || a001340_still.jpg (720x528) [116.0 KB] || a001340_pre.jpg (320x238) [12.6 KB] || a001340_thm.png (80x40) [6.7 KB] || a001340_pre_searchweb.jpg (320x180) [86.7 KB] || Video slate image reads, \"LandSat ImagesPhotograph of the Araona Crater from Cessna.Features labeled.courtesy of Compton Tucker\". || a001340_slate.jpg (720x528) [90.4 KB] || a001340_slate_web.png (320x234) [68.2 KB] || ",
            "hits": 6
        },
        {
            "id": 1341,
            "url": "https://svs.gsfc.nasa.gov/1341/",
            "result_type": "Visualization",
            "release_date": "1999-04-09T12:00:00-04:00",
            "title": "Photograph of Iturralde Structure from a Cessna (No Labels)",
            "description": "A photograph of the Iturralde structure in northern Bolivia, taken from a Cessna. || a001341_still.jpg (720x528) [107.4 KB] || a001341_pre.jpg (320x238) [11.5 KB] || a001341_thm.png (80x40) [5.7 KB] || a001341_pre_searchweb.jpg (320x180) [72.1 KB] || ",
            "hits": 5
        },
        {
            "id": 171,
            "url": "https://svs.gsfc.nasa.gov/171/",
            "result_type": "Visualization",
            "release_date": "1998-01-01T12:00:00-05:00",
            "title": "Landsat Bolivian Deforestation: 1984 to 1998",
            "description": "Zooming down to Bolivia, showing a time-lapse sequence of Landsat images from 1984 to 1998 || a000171.00030_print.png (720x480) [269.6 KB] || a000171_thm.png (80x40) [4.9 KB] || a000171_pre.jpg (320x242) [6.1 KB] || a000171_pre_searchweb.jpg (320x180) [43.3 KB] || a000171.webmhd.webm (960x540) [8.4 MB] || a000171.dv (720x480) [115.9 MB] || a000171.mp4 (640x480) [6.7 MB] || a000171.mpg (352x240) [4.5 MB] || ",
            "hits": 46
        }
    ]
}