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            "url": "http://ssd.jpl.nasa.gov/?ephemerides#planets",
            "date_range": null
        },
        {
            "name": "DIgital Elevation Model",
            "common_name": "SLDEM2015",
            "platform": "LRO/SELENE",
            "sensor": "LOLA/TC",
            "type": "Model",
            "organizations": [],
            "description": "A digital elevation model of the Moon derived from the Lunar Orbiter Laser Altimeter and the SELENE Terrain Camera. See <a href=\"http://www.sciencedirect.com/science/article/pii/S0019103515003450\">the description in <i>Icarus</i></a>. The data is <a href=\"http://imbrium.mit.edu/EXTRAS/SLDEM2015/\">here</a>.",
            "credit": "",
            "url": "",
            "date_range": null
        }
    ],
    "nasa_science_categories": [
        "Earth",
        "Planets & Moons",
        "Sun"
    ],
    "keywords": [
        "Eclipse",
        "HDTV",
        "LRO",
        "Path",
        "Totality"
    ],
    "recommended_pages": [],
    "related": [
        {
            "id": 4466,
            "url": "https://svs.gsfc.nasa.gov/4466/",
            "page_type": "Visualization",
            "title": "Insolation during the 2017 Eclipse",
            "description": "Insolation (the amount of sunlight reaching the ground) is affected dramatically by the Moon's shadow during the August 21, 2017 total solar eclipse. || usa_insol.0720_print.jpg (1024x576) [123.2 KB] || usa_insol.0720_searchweb.png (320x180) [75.0 KB] || usa_insol.0720_thm.png (80x40) [6.4 KB] || usa_insol_1080p30.mp4 (1920x1080) [17.6 MB] || usa_insol_720p30.mp4 (1280x720) [9.1 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || usa_insol_720p30.webm (1280x720) [4.8 MB] || usa_insol_2160p30.mp4 (3840x2160) [53.2 MB] || usa_insol_360p30.mp4 (640x360) [3.1 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
            "release_date": "2016-05-23T00:00:00-04:00",
            "update_date": "2025-01-05T00:07:18.887809-05:00",
            "main_image": {
                "id": 424386,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004400/a004466/usa_insol.0720_print.jpg",
                "filename": "usa_insol.0720_print.jpg",
                "media_type": "Image",
                "alt_text": "Insolation (the amount of sunlight reaching the ground) is affected dramatically by the Moon's shadow during the August 21, 2017 total solar eclipse.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 4390,
            "url": "https://svs.gsfc.nasa.gov/4390/",
            "page_type": "Visualization",
            "title": "2017 Eclipse: Earth, Moon and Sun",
            "description": "The Moon moves right to left in its orbit around the Earth. The shadow it casts hits the Earth during the August 21, 2017 total solar eclipse. || sun_earth.0240_print.jpg (1024x576) [41.2 KB] || sun_earth.0240_searchweb.png (320x180) [37.9 KB] || sun_earth.0240_thm.png (80x40) [3.9 KB] || eclipse2017sunearth_1080p30.mp4 (1920x1080) [3.6 MB] || eclipse2017sunearth_720p30.mp4 (1280x720) [1.6 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || eclipse2017sunearth_720p30.webm (1280x720) [2.7 MB] || eclipse2017sunearth_360p30.mp4 (640x360) [514.7 KB] || eclipse2017sunearth_1080p30.mp4.hwshow [193 bytes] || ",
            "release_date": "2015-10-20T00:00:00-04:00",
            "update_date": "2025-01-05T22:50:38.885412-05:00",
            "main_image": {
                "id": 438663,
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                "filename": "sun_earth_eclipse_print.jpg",
                "media_type": "Image",
                "alt_text": "A print-resolution still image showing the Earth, Moon, and Sun at 17:05:40 UTC during the August 21, 2017 eclipse. The image is 12 × 9 inches at 300 DPI.",
                "width": 1024,
                "height": 768,
                "pixels": 786432
            }
        },
        {
            "id": 4314,
            "url": "https://svs.gsfc.nasa.gov/4314/",
            "page_type": "Visualization",
            "title": "2017 Total Solar Eclipse in the U.S.",
            "description": "A view of the United States during the total solar eclipse of August 21, 2017, showing the umbra (black oval), penumbra (concentric shaded ovals), and path of totality (red) through or very near several major cities. || usa.0780_print.jpg (1024x576) [144.7 KB] || usa.0780_searchweb.png (320x180) [90.1 KB] || usa.0780_thm.png (80x40) [6.8 KB] || eclipse2017usa_1080p30.mp4 (1920x1080) [26.0 MB] || eclipse2017usa_720p30.mp4 (1280x720) [14.0 MB] || eclipse2017usa_720p30.webm (1280x720) [5.0 MB] || fancy (1920x1080) [0 Item(s)] || eclipse2017usa_2160p30.mp4 (3840x2160) [69.5 MB] || eclipse2017usa_360p30.mp4 (640x360) [5.1 MB] || fancy (3840x2160) [0 Item(s)] || 9600x3240_3x1_30p (9600x3240) [0 Item(s)] || 2017_US_eclipse_4314.pptx [14.6 MB] || 2017_US_eclipse_4314.key [17.1 MB] || ",
            "release_date": "2015-09-09T10:00:00-04:00",
            "update_date": "2025-02-02T00:07:13.266670-05:00",
            "main_image": {
                "id": 442536,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004300/a004314/usa.0780_print.jpg",
                "filename": "usa.0780_print.jpg",
                "media_type": "Image",
                "alt_text": "A view of the United States during the total solar eclipse of August 21, 2017, showing the umbra (black oval), penumbra (concentric shaded ovals), and path of totality (red) through or very near several major cities.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 4321,
            "url": "https://svs.gsfc.nasa.gov/4321/",
            "page_type": "Visualization",
            "title": "2017 Eclipse Shadow Cones",
            "description": "The umbral and penumbral shadow cones travel across the surface of the Earth during the August 21, 2017 total solar eclipse. || cones.0885_print.jpg (1024x576) [79.2 KB] || cones.0885_searchweb.png (320x180) [46.7 KB] || cones.0885_thm.png (80x40) [4.1 KB] || shadow_cones_1080p30.mp4 (1920x1080) [13.9 MB] || shadow_cones_720p30.mp4 (1280x720) [6.9 MB] || shadow_cones_720p30.webm (1280x720) [5.6 MB] || shadow_cones_720p30.wmv (1280x720) [17.9 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || shadow_cones_360p30.mp4 (640x360) [2.3 MB] || 2017-eclipse-shadow-cones-mp4.hwshow [217 bytes] || ",
            "release_date": "2015-09-09T10:00:00-04:00",
            "update_date": "2025-01-05T00:06:11.167278-05:00",
            "main_image": {
                "id": 442334,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004300/a004321/cones.0885_print.jpg",
                "filename": "cones.0885_print.jpg",
                "media_type": "Image",
                "alt_text": "The umbral and penumbral shadow cones travel across the surface of the Earth during the August 21, 2017 total solar eclipse.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        }
    ],
    "sources": [
        {
            "id": 4515,
            "url": "https://svs.gsfc.nasa.gov/4515/",
            "page_type": "Visualization",
            "title": "2017 Path of Totality",
            "description": "This visualization closely follows the Moon's umbra shadow as it passes over the United States during the August 21, 2017 total solar eclipse. It covers the one hour and 40 minutes between 10:12 am PDT and 2:52 pm EDT. Through the use of a number of NASA datasets, notably the global elevation maps from Lunar Reconnaissance Orbiter, the shape and location of the shadow is depicted with unprecedented accuracy. || usa.0500_print.jpg (1024x576) [257.5 KB] || usa.0500_searchweb.png (320x180) [108.8 KB] || usa.0500_thm.png (80x40) [7.1 KB] || usa (1280x720) [0 Item(s)] || totpath2017_720p30.webm (1280x720) [22.3 MB] || totpath2017_1080p30.mp4 (1920x1080) [190.1 MB] || totpath2017_720p30.mp4 (1280x720) [123.2 MB] || totpath2017_360p30.mp4 (640x360) [40.4 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || totpath2017_4515.key [125.2 MB] || totpath2017_4515.pptx [124.7 MB] || totpath2017_2160p30.mp4 (3840x2160) [407.4 MB] || ",
            "release_date": "2016-12-13T00:00:00-05:00",
            "update_date": "2025-01-05T00:07:37.315645-05:00",
            "main_image": {
                "id": 418884,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004500/a004515/usa.0500_print.jpg",
                "filename": "usa.0500_print.jpg",
                "media_type": "Image",
                "alt_text": "This visualization closely follows the Moon's umbra shadow as it passes over the United States during the August 21, 2017 total solar eclipse. It covers the one hour and 40 minutes between 10:12 am PDT and 2:52 pm EDT. Through the use of a number of NASA datasets, notably the global elevation maps from Lunar Reconnaissance Orbiter, the shape and location of the shadow is depicted with unprecedented accuracy.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 4516,
            "url": "https://svs.gsfc.nasa.gov/4516/",
            "page_type": "Visualization",
            "title": "2017 Path of Totality: Oblique View",
            "description": "This animation closely follows the Moon's umbra shadow as it passes over the United States during the August 21, 2017 total solar eclipse. Through the use of a number of NASA datasets, notably the global elevation maps from Lunar Reconnaissance Orbiter, the shape and location of the shadow is depicted with unprecedented accuracy. || usa_oblique.4044_print.jpg (1024x576) [307.4 KB] || usa_oblique.4044_searchweb.png (320x180) [115.3 KB] || usa_oblique.4044_thm.png (80x40) [6.7 KB] || totpathoblq2017_720p30.webm (1280x720) [22.6 MB] || totpathoblq2017_720p30.mp4 (1280x720) [117.9 MB] || totpathoblq2017_1080p30.mp4 (1920x1080) [207.3 MB] || totpathoblq2017_360p30.mp4 (640x360) [39.7 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || totpathoblq2017_4516.key [120.0 MB] || totpathoblq2017_4516.pptx [119.6 MB] || totpathoblq2017_2160p30.mp4 (3840x2160) [499.6 MB] || ",
            "release_date": "2016-12-13T00:00:00-05:00",
            "update_date": "2025-01-05T00:07:38.071880-05:00",
            "main_image": {
                "id": 418904,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004500/a004516/usa_oblique.4044_print.jpg",
                "filename": "usa_oblique.4044_print.jpg",
                "media_type": "Image",
                "alt_text": "This animation closely follows the Moon's umbra shadow as it passes over the United States during the August 21, 2017 total solar eclipse. Through the use of a number of NASA datasets, notably the global elevation maps from Lunar Reconnaissance Orbiter, the shape and location of the shadow is depicted with unprecedented accuracy.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 4517,
            "url": "https://svs.gsfc.nasa.gov/4517/",
            "page_type": "Visualization",
            "title": "Umbra Shapes",
            "description": "This animation shows the shape of the Moon's umbral shadow during the August 21, 2017 total solar eclipse, calculated at three different levels of detail. The dark gray is the closest to the true shape. || umbra.0526_print.jpg (1024x576) [40.0 KB] || umbra.0526_searchweb.png (320x180) [19.1 KB] || umbra.0526_thm.png (80x40) [2.8 KB] || umbra_shapes_1080p30.mp4 (1920x1080) [7.3 MB] || umbra_shapes_720p30.mp4 (1280x720) [4.4 MB] || shapes (1920x1080) [0 Item(s)] || umbra_shapes_720p30.webm (1280x720) [10.0 MB] || umbra_shapes_360p30.mp4 (640x360) [1.9 MB] || solar-eclipse-umbra-shapes.hwshow [214 bytes] || ",
            "release_date": "2016-12-13T00:00:00-05:00",
            "update_date": "2025-01-05T23:09:56.262293-05:00",
            "main_image": {
                "id": 418909,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004500/a004517/umbra.0526_print.jpg",
                "filename": "umbra.0526_print.jpg",
                "media_type": "Image",
                "alt_text": "This animation shows the shape of the Moon's umbral shadow during the August 21, 2017 total solar eclipse, calculated at three different levels of detail. The dark gray is the closest to the true shape.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 4518,
            "url": "https://svs.gsfc.nasa.gov/4518/",
            "page_type": "Visualization",
            "title": "2017 Total Solar Eclipse Map and Shapefiles",
            "description": "A map of the United States showing the path of totality for the August 21, 2017 total solar eclipse. This is version 2 of the map, available at both 5400 × 2700 and 10,800 × 5400. || usa_eclipse_map_v2_print.jpg (1024x512) [192.9 KB] || usa_eclipse_map_v2.tif (5400x2700) [26.7 MB] || usa_eclipse_map_v2x2.tif (10800x5400) [85.4 MB] || ",
            "release_date": "2016-12-13T00:00:00-05:00",
            "update_date": "2025-01-05T00:07:38.455547-05:00",
            "main_image": {
                "id": 418929,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004500/a004518/usa_eclipse_map_v2_print.jpg",
                "filename": "usa_eclipse_map_v2_print.jpg",
                "media_type": "Image",
                "alt_text": "A map of the United States showing the path of totality for the August 21, 2017 total solar eclipse. This is version 2 of the map, available at both 5400 × 2700 and 10,800 × 5400.",
                "width": 1024,
                "height": 512,
                "pixels": 524288
            }
        }
    ],
    "products": [
        {
            "id": 12458,
            "url": "https://svs.gsfc.nasa.gov/12458/",
            "page_type": "Produced Video",
            "title": "Shadow of the Eclipse",
            "description": "See the most accurate map for Aug 21, 2017's total solar eclipse. || usa_eclipse_map_16x9_1920x1080_1024x576.jpg (1024x576) [212.7 KB] || usa_eclipse_map_16x9_1920x1080_1920x1080.jpg (1920x1080) [700.1 KB] || usa_eclipse_map_16x9_1920x1080_1920x1080_thm.png (80x40) [8.0 KB] || usa_eclipse_map_16x9_1920x1080_1024x576_searchweb.png (320x180) [110.9 KB] || usa_eclipse_map_16x9_1920x1080.tif (1920x1080) [3.9 MB] || usa_eclipse_map_16x9.tif (4800x2700) [21.5 MB] || ",
            "release_date": "2017-06-12T12:00:00-04:00",
            "update_date": "2023-05-03T13:47:36.482168-04:00",
            "main_image": {
                "id": 413899,
                "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012458/usa_eclipse_map_16x9_1920x1080_1024x576.jpg",
                "filename": "usa_eclipse_map_16x9_1920x1080_1024x576.jpg",
                "media_type": "Image",
                "alt_text": "See the most accurate map for Aug 21, 2017's total solar eclipse.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        }
    ],
    "newer_versions": [],
    "older_versions": [],
    "alternate_versions": []
}