{
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    "results": [
        {
            "id": 5558,
            "url": "https://svs.gsfc.nasa.gov/5558/",
            "result_type": "Animation",
            "release_date": "2025-07-11T12:01:00-04:00",
            "title": "Spread of the Palisades and Eaton Fires - January 2025",
            "description": "These visualizations show the spread of the Palisades and Eaton fires that occurred near Los Angeles, California in January 2025.  This visualization highlights data from a fire detection and tracking approach (Chen et al., 2022) based on near-real time active fire detections from the VIIRS sensor on the Suomi-NPP and NOAA-20 satellites.",
            "hits": 1096
        },
        {
            "id": 5219,
            "url": "https://svs.gsfc.nasa.gov/5219/",
            "result_type": "Visualization",
            "release_date": "2024-02-13T09:00:00-05:00",
            "title": "2024 Path of Totality",
            "description": "This visualization closely follows the Moon's umbra shadow as it crosses North America during the April 8, 2024 total solar eclipse. It covers the one hour and 50 minutes between 10:57 a.m. Pacific Standard Time and 4:47 p.m. Atlantic Daylight Time. Annotations include a running clock and the location of the center of the shadow. Everyone within the dark oval sees totality. || flyover.2101_print.jpg (1024x576) [348.8 KB] || flyover.2101_searchweb.png (180x320) [129.1 KB] || flyover.2101_thm.png (80x40) [7.6 KB] || text (1920x1080) [0 Item(s)] || eclipse2024_flyover_720p30.mp4 (1280x720) [59.2 MB] || eclipse2024_flyover_1080p30.mp4 (1920x1080) [108.3 MB] || eclipse2024_flyover_360p30.mp4 (640x360) [24.3 MB] || text (3840x2160) [0 Item(s)] || eclipse2024_flyover_2160p30.mp4 (3840x2160) [360.5 MB] || eclipse2024_flyover_1080p30.mp4.hwshow [193 bytes] || ",
            "hits": 497
        },
        {
            "id": 5160,
            "url": "https://svs.gsfc.nasa.gov/5160/",
            "result_type": "Visualization",
            "release_date": "2023-09-13T10:00:00-04:00",
            "title": "Using NASA Data to Monitor Chimpanzee Habitat Suitability in Africa",
            "description": "The historic chimpanzee habitat range (yellow) mapped with the current range (pink). A historic range only map can be found in the download button to the right. || range_map_current_print.jpg (1024x545) [93.5 KB] || range_map_current.png (4225x2250) [6.6 MB] || range_map_historic.png (4225x2250) [6.7 MB] || ",
            "hits": 166
        },
        {
            "id": 5124,
            "url": "https://svs.gsfc.nasa.gov/5124/",
            "result_type": "Visualization",
            "release_date": "2023-07-10T14:00:00-04:00",
            "title": "The 2023 Annular Solar Eclipse",
            "description": "The path of annularity and partial contours crossing the U.S. for the 2023 annular solar eclipse occurring on October 14, 2023. || eclipse_map_2023_QR_1920.png (1920x960) [3.4 MB] || eclipse_map_2023_QR_10800.png (10800x5400) [77.3 MB] || eclipse_map_2023_QR_5400.png (5400x2700) [23.1 MB] || eclipse_map_2023_QR_1920_searchweb.png (320x180) [111.9 KB] || eclipse_map_2023_QR_1920_thm.png (80x40) [7.2 KB] || eclipse_map_2023_QR.png (22500x11250) [129.8 MB] || the-2023-annular-solar-eclipse.hwshow [302 bytes] || ",
            "hits": 112
        },
        {
            "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": 205
        },
        {
            "id": 5073,
            "url": "https://svs.gsfc.nasa.gov/5073/",
            "result_type": "Visualization",
            "release_date": "2023-03-08T14:00:00-05:00",
            "title": "The 2023 and 2024 Solar Eclipses: Map and Data",
            "description": "The map was updated on March 15, 2023, to correct times in Mexico along the total eclipse path. || ",
            "hits": 878
        },
        {
            "id": 5086,
            "url": "https://svs.gsfc.nasa.gov/5086/",
            "result_type": "Visualization",
            "release_date": "2023-03-08T14:00:00-05:00",
            "title": "A Tour of NASA’s Solar Eclipse Map for 2023 and 2024",
            "description": "The map was updated on March 15, 2023, to correct times in Mexico along the total eclipse path.Two solar eclipses will cross the United States in 2023 and 2024. On October 14, 2023, an annular solar eclipse will create a “ring of fire” in the sky from Oregon to Texas. On April 8, 2024, a total solar eclipse will darken the skies from Texas to Maine. On both dates, all 48 contiguous states in the U.S. will experience a partial solar eclipse. || ",
            "hits": 198
        },
        {
            "id": 5052,
            "url": "https://svs.gsfc.nasa.gov/5052/",
            "result_type": "Visualization",
            "release_date": "2022-12-12T00:00:00-05:00",
            "title": "Post-Fire: Assessing Downstream Effects on Hydrology and Water Quality (Thomas Fire)",
            "description": "Tracing Hydrological impacts of wildfires to understand downstream landslide risks; an example of the 2017 Thomas Fire, Southern California. || thomas_fire_FINAL_035_HD.04500_print.jpg (1024x576) [211.6 KB] || thomas_fire_FINAL_035_HD.04500_searchweb.png (320x180) [81.0 KB] || thomas_fire_FINAL_035_HD.04500_thm.png (80x40) [6.0 KB] || thomas_fire_FINAL_035_HD_1080p59.94.mp4 (1920x1080) [28.5 MB] || 1920x1080_16x9_60p (1920x1080) [256.0 KB] || thomas_fire_FINAL_035_HD_1080p59.94.webm (1920x1080) [6.9 MB] || thomas_fire_FINAL_035_4k_2160p59.94.mp4 (3840x2160) [90.0 MB] || 9600x3240_16x9_30p (9600x3240) [128.0 KB] || 3840x2160_16x9_60p (3840x2160) [256.0 KB] || ",
            "hits": 79
        },
        {
            "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": 186
        },
        {
            "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": 347
        },
        {
            "id": 5009,
            "url": "https://svs.gsfc.nasa.gov/5009/",
            "result_type": "Visualization",
            "release_date": "2022-06-01T00:00:00-04:00",
            "title": "Dixie and Caldor Wildfires Locator Maps - 2021",
            "description": "Perimeters of Dixie and Caldor wildfires located in California. The extent of the Dixie wildfire is as of October 22, 2021, while the extent of the Caldor wildfire is as of October 6, 2021. The dropdown menu offers multiple resolutions for a 32:27 aspect ratio. || fires_preview.jpg (1024x864) [167.1 KB] || fires_16000.png (16000x13500) [19.6 MB] || fires_3840.png (3840x3240) [11.1 MB] || fires_16000_searchweb.png (320x180) [71.5 KB] || fires_16000_thm.png (80x40) [5.2 KB] || ",
            "hits": 53
        },
        {
            "id": 4850,
            "url": "https://svs.gsfc.nasa.gov/4850/",
            "result_type": "Visualization",
            "release_date": "2021-04-29T00:00:00-04:00",
            "title": "Internal Ocean Tides",
            "description": "Data visualization featuring internal tides data from NASA Goddard's Space Flight Center simulation run. The visualization sequence starts with a view of the Americas and the Pacific Ocean and soon after exposes the undersea mountain range along the Hawaiian Ridge. Internal tides data appear on the water surface and the direction of the waves reveal the interplay between the steep bathymetry and the tidal energy generated in the region. Zooming out to a global view, we spot other areas around the globe where large tides are generated, such as Tahiti, Southwest Indian Ocean and Luzon Strait and observe the motions and patterns presented by data. || InternalTides_1024x576_2944.jpg (1024x576) [614.4 KB] || InternalTides_1024x576_2944_searchweb.png (320x180) [134.6 KB] || InternalTides_1024x576_2944_web.png (320x180) [134.6 KB] || InternalTides_1024x576_2944_thm.png (80x40) [21.2 KB] || InternalTides_1280x720p30.mp4 (1280x720) [62.4 MB] || InternalTides_1920x1080_60fps_2944.tif (1920x1080) [7.9 MB] || InternalTides_1280x720p30.webm (1280x720) [15.1 MB] || InternalTides_1920x1080p30.mp4 (1920x1080) [120.7 MB] || InternalTides (3840x2160) [0 Item(s)] || InternalTides_3840x2160_60fps_2944.tif (3840x2160) [31.6 MB] || InternalTides_3840x2160_p30.mp4 (3840x2160) [376.1 MB] || InternalTides_1920x1080p30.mp4.hwshow [192 bytes] || ",
            "hits": 145
        },
        {
            "id": 4879,
            "url": "https://svs.gsfc.nasa.gov/4879/",
            "result_type": "Visualization",
            "release_date": "2021-04-29T00:00:00-04:00",
            "title": "Internal Tides: Global Views",
            "description": "Data visualization featuring energetic internal tides on a rotating Earth. The visualization simulates data over a period of a day (24 hours) and showcases the largest internal tides on water bodies around the world. The largest internal tides are generated in regions with steep bathymetry and along mid-ocean ridges, such as in the Hawaiian Ridge, Tahiti, Macquarie Ridge and Luzon Strait. || LargeTides_Composite_1920x1080_0000.png (1024x576) [511.0 KB] || LargeTides_Composite_1920x1080_0000_print.jpg (1024x576) [128.5 KB] || LargeTides_Composite_1920x1080_0000_searchweb.png (320x180) [51.6 KB] || LargeTides_Composite_1920x1080_0000_thm.png (80x40) [4.3 KB] || LargeTides_Composite (1920x1080) [0 Item(s)] || LargeTides_Composite_1280x720p30.mp4 (1280x720) [62.8 MB] || LargeTides_Composite_1920x1080_0000.tif (1920x1080) [11.9 MB] || LargeTides_Composite_1920x1080p30.mp4 (1920x1080) [113.6 MB] || LargeTides_Composite (3840x2160) [0 Item(s)] || LargeTides_Composite_3840x2160_p30.webm (3840x2160) [28.7 MB] || LargeTides_Composite_3840x2160_p30.mp4 (3840x2160) [260.3 MB] || LargeTides_Composite_1920x1080p30.mp4.hwshow [199 bytes] || ",
            "hits": 85
        },
        {
            "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": 107
        },
        {
            "id": 4797,
            "url": "https://svs.gsfc.nasa.gov/4797/",
            "result_type": "Visualization",
            "release_date": "2020-03-10T00:00:00-04:00",
            "title": "South Georgia Island Flyover",
            "description": "South Georiga Island using Landsat-8 imagery (March 28, 2018) draped over SRTM topography.  Landsat-8 bands 4,3,1, and 5 were used. || south_georgia_island03.2200_print.jpg (1024x576) [157.8 KB] || south_georgia_island03.2200_searchweb.png (320x180) [110.5 KB] || south_georgia_island03.2200_thm.png (80x40) [7.5 KB] || south_georgia_island03.mp4 (1920x1080) [59.8 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || south_georgia_island03.webm (1920x1080) [10.7 MB] || south_georgia_island03.mp4.hwshow [188 bytes] || ",
            "hits": 37
        },
        {
            "id": 4712,
            "url": "https://svs.gsfc.nasa.gov/4712/",
            "result_type": "Visualization",
            "release_date": "2019-04-30T12:00:00-04:00",
            "title": "2019 Path of Totality",
            "description": "This animation shows the Moon's umbra shadow as it passes over Chile and Argentina during the July 2, 2019 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 high accuracy. || eclipse.0320_print.jpg (1024x576) [213.0 KB] || eclipse.0320_searchweb.png (320x180) [106.4 KB] || eclipse.0320_thm.png (80x40) [7.0 KB] || eclipse_1080p30.mp4 (1920x1080) [16.3 MB] || eclipse_720p30.mp4 (1280x720) [8.4 MB] || eclipse_720p30.webm (1280x720) [2.5 MB] || eclipse_2160p30.mp4 (3840x2160) [45.9 MB] || eclipse_360p30.mp4 (640x360) [2.4 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || 2019-path-of-totality-4K.hwshow [250 bytes] || eclipse_1080p30.mp4.hwshow [181 bytes] || ",
            "hits": 111
        },
        {
            "id": 4713,
            "url": "https://svs.gsfc.nasa.gov/4713/",
            "result_type": "Visualization",
            "release_date": "2019-04-30T12:00:00-04:00",
            "title": "2019 Total Solar Eclipse Maps and Shapefiles",
            "description": "A map of Chile and Argentina showing the path of totality for the July 2, 2019 total solar eclipse. || tse2019_map_print.jpg (1024x576) [205.7 KB] || tse2019_map_searchweb.png (320x180) [104.2 KB] || tse2019_map_thm.png (80x40) [6.8 KB] || tse2019_map.tif (5760x3240) [28.7 MB] || tse2019_mapbase.tif (5760x3240) [28.8 MB] || 2019-total-solar-eclipse-map.hwshow [244 bytes] || ",
            "hits": 74
        },
        {
            "id": 4552,
            "url": "https://svs.gsfc.nasa.gov/4552/",
            "result_type": "Visualization",
            "release_date": "2017-02-06T00:00:00-05:00",
            "title": "2017 Eclipse State Maps",
            "description": "The path of totality passes through 14 states during the total solar eclipse on August 21, 2017. A map of each of these states, created for NASA's official eclipse 2017 website, is presented here. Except for Montana, each map is 8 inches wide (or high) at 300 DPI. The umbra is shown at 3-minute intervals, with times in the local time zone at the umbra center. The duration of totality is outlined in 30-second increments. Interstate highways are blue, other major roads are red, and secondary roads are gray.Some sources list only 12 states for this eclipse, but in fact the path of totality also grazes the southwestern borders of both Montana and Iowa. The Montana part of the path is in a roadless area at the southern end of the Beaverhead Mountains, a range that defines sections of both the Montana-Idaho border and the Continental Divide. The Iowa part of the path is west of Interstate 29 near Hamburg, south of 310 Street, and bounded on the west by the Missouri River. It includes the Lower Hamburg Bend Wildlife Management Area. || ",
            "hits": 92
        },
        {
            "id": 12412,
            "url": "https://svs.gsfc.nasa.gov/12412/",
            "result_type": "Produced Video",
            "release_date": "2016-12-14T12:00:00-05:00",
            "title": "Tracing the 2017 Solar Eclipse",
            "description": "When depicting an eclipse path, data visualizers have usually chosen to represent the moon's shadow as an oval. By bringing in a variety of NASA data sets, visualizer Ernie Wright has created a new and more accurate representation of the eclipse. For the first time, we are able to see that the moon's shadow is better represented as a polygon. This more complicated shape is based NASA's Lunar Reconnaissance Orbiter's view of the mountains and valleys that form the moon's jagged edge. By combining moon's terrain, heights of land forms on Earth, and the angle of the sun, Wright is able to show the eclipse path with the greatest accuracy to date. || ",
            "hits": 113
        },
        {
            "id": 4515,
            "url": "https://svs.gsfc.nasa.gov/4515/",
            "result_type": "Visualization",
            "release_date": "2016-12-13T00:00:00-05:00",
            "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] || ",
            "hits": 145
        },
        {
            "id": 4516,
            "url": "https://svs.gsfc.nasa.gov/4516/",
            "result_type": "Visualization",
            "release_date": "2016-12-13T00:00:00-05:00",
            "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] || ",
            "hits": 78
        },
        {
            "id": 4517,
            "url": "https://svs.gsfc.nasa.gov/4517/",
            "result_type": "Visualization",
            "release_date": "2016-12-13T00:00:00-05:00",
            "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] || ",
            "hits": 216
        },
        {
            "id": 4518,
            "url": "https://svs.gsfc.nasa.gov/4518/",
            "result_type": "Visualization",
            "release_date": "2016-12-13T00:00:00-05:00",
            "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] || ",
            "hits": 274
        },
        {
            "id": 4047,
            "url": "https://svs.gsfc.nasa.gov/4047/",
            "result_type": "Visualization",
            "release_date": "2013-02-27T00:00:00-05:00",
            "title": "Collecting LIDAR data over the Ganges and Brahmaputra River Basin",
            "description": "Animation of a generic satellite taking digital elevation map measurements across the Ganges and Brahmaputra river basin. This animation was created for a NASA-funded educational movie as part of the Fulbright program. Terrain elevation is exaggerated 5 times. || ",
            "hits": 46
        },
        {
            "id": 4012,
            "url": "https://svs.gsfc.nasa.gov/4012/",
            "result_type": "Visualization",
            "release_date": "2012-12-07T00:00:00-05:00",
            "title": "Life Histories from Landsat: 25 Years in the Pacific Northwest Forest — North/South Tour",
            "description": "This visualization shows a sequence of Landsat-based data in the Pacific Northwest. There is one data set for each year representing an aggregate of the approximate peak of the growing season (around August). The data was created using a sophisticated algorithm called LandTrendr. LandTrendr analyzes 'stacks' of Landsat scenes, looking for statistical trends in the data and filtering out noise. The algorithm evaluated data from more than 1,800 Landsat Thematic Mapper images, nearly 1 Terabyte of raw imagery, to define the life histories of each of more than 336 million pixels on the landscape. The resulting trends identify periods of stability and change that are displayed as colors.In these false color images, the colors represent types of land; for example, blue areas are forests; orange/yellow areas are agriculture; and, purple areas are urban. Each 'stack' is representative of a Landsat scene. There are 22 stacks stitched together to cover most of the U.S. Pacific Northwest. This processed data is used for science, natural resource management, and education.We move in to the southwest corner of the data set near Redwood National Park and proceed on a slow tour through a portion of the data set. Time loops from 1984 through 2011 as we move. We move over to Mount Shasta, then up the Cascade Range, passing Crater Lake National Park, the Three Sisters, Mount Jefferson, Mount Hood, Mount Saint Helens, Mount Adams, Mount Rainier, Mount Baker, and the North Cascades National Park. Next we move west over Seattle and pass over Olympic National Park, then we head back south down the Willamette Valley back to Redwood National Park.Don't miss this related narrated visualization || ",
            "hits": 134
        },
        {
            "id": 4013,
            "url": "https://svs.gsfc.nasa.gov/4013/",
            "result_type": "Visualization",
            "release_date": "2012-12-07T00:00:00-05:00",
            "title": "Life Histories from Landsat: 25 Years in the Pacific Northwest Forest",
            "description": "This visualization shows a sequence of Landsat-based data in the Pacific Northwest. There is one data set for each year representing an aggregate of the approximate peak of the growing season (around August). The data was created using a sophisticated algorithm called LandTrendr. LandTrendr analyzes 'stacks' of Landsat scenes, looking for statistical trends in the data and filtering out noise. The algorithm evaluated data from more than 1,800 Landsat Thematic Mapper images, nearly 1 Terabyte of raw imagery, to define the life histories of each of more than 336 million pixels on the landscape. The resulting trends identify periods of stability and change that are displayed as colors.In these false color images, the colors represent types of land; for example, blue areas are forests; orange/yellow areas are agriculture; and, purple areas are urban. Each 'stack' is representative of a Landsat scene. There are 22 stacks stitched together to cover most of the U.S. Pacific Northwest. This processed data is used for science, natural resource management, and education.The visualization zooms into the Portland area showing different types of land such as agricultural, urban, and forests. We move south to a region that was evergreen forest for a number of years (blue), then was clear cut in 1999 (orange), then began to regrow (yellow). A graph shows the trajectories for a particular location in the clearcut as the years repeat. The dots represent the original data from Landsat; and, the line represents LandTrendr analysis. We move over to the Three Sisters region to show an area of pine forest that becomes infested with bark beetles in 2004. Next, we move to the southern foothills of Mount Hood where a budworm infestation is in progress; around 1991, the worms move on to another area and shrubs start to regrow. Next wemove to the east side of Mount Rainier National Park to see another budworm outbreak followed by shrub regrowth. Finally, we move to the west of Mount Rainier where we can see widespread clear cutting outside of the park, but no clear cutting inside the protected park land.Don't miss this related tour of the region. || ",
            "hits": 40
        },
        {
            "id": 3619,
            "url": "https://svs.gsfc.nasa.gov/3619/",
            "result_type": "Visualization",
            "release_date": "2009-09-01T18:00:00-04:00",
            "title": "A Tour of the Cryosphere 2009",
            "description": "The cryosphere consists of those parts of the Earth's surface where water is found in solid form, including areas of snow, sea ice, glaciers, permafrost, ice sheets, and icebergs. In these regions, surface temperatures remain below freezing for a portion of each year. Since ice and snow exist relatively close to their melting point, they frequently change from solid to liquid and back again due to fluctuations in surface temperature. Although direct measurements of the cryosphere can be difficult to obtain due to the remote locations of many of these areas, using satellite observations scientists monitor changes in the global and regional climate by observing how regions of the Earth's cryosphere shrink and expand.This animation portrays fluctuations in the cryosphere through observations collected from a variety of satellite-based sensors. The animation begins in Antarctica, showing some unique features of the Antarctic landscape found nowhere else on earth. Ice shelves, ice streams, glaciers, and the formation of massive icebergs can be seen clearly in the flyover of the Landsat Image Mosaic of Antarctica. A time series shows the movement of iceberg B15A, an iceberg 295 kilometers in length which broke off of the Ross Ice Shelf in 2000. Moving farther along the coastline, a time series of the Larsen ice shelf shows the collapse of over 3,200 square kilometers ice since January 2002. As we depart from the Antarctic, we see the seasonal change of sea ice and how it nearly doubles the apparent area of the continent during the winter.From Antarctica, the animation travels over South America showing glacier locations on this mostly tropical continent. We then move further north to observe daily changes in snow cover over the North American continent. The clouds show winter storms moving across the United States and Canada, leaving trails of snow cover behind. In a close-up view of the western US, we compare the difference in land cover between two years: 2003 when the region received a normal amount of snow and 2002 when little snow was accumulated. The difference in the surrounding vegetation due to the lack of spring melt water from the mountain snow pack is evident.As the animation moves from the western US to the Arctic region, the areas affected by permafrost are visible. As time marches forward from March to September, the daily snow and sea ice recede and reveal the vast areas of permafrost surrounding the Arctic Ocean.The animation shows a one-year cycle of Arctic sea ice followed by the mean September minimum sea ice for each year from 1979 through 2008. The superimposed graph of the area of Arctic sea ice at this minimum clearly shows the dramatic decrease in Artic sea ice over the last few years.While moving from the Arctic to Greenland, the animation shows the constant motion of the Arctic polar ice using daily measures of sea ice activity. Sea ice flows from the Arctic into Baffin Bay as the seasonal ice expands southward. As we draw close to the Greenland coast, the animation shows the recent changes in the Jakobshavn glacier. Although Jakobshavn receded only slightly from 1964 to 2001, the animation shows significant recession from 2001 through 2009. As the animation pulls out from Jakobshavn, the effect of the increased flow rate of Greenland costal glaciers is shown by the thinning ice shelf regions near the Greenland coast.This animation shows a wealth of data collected from satellite observations of the cryosphere and the impact that recent cryospheric changes are making on our planet.For more information on the data sets used in this visualization, visit NASA's EOS DAAC website.Note: This animation is an update of the animation 'A Short Tour of the Cryosphere', which is itself an abridged version of the animation 'A Tour of the Cryosphere'. The popularity of the earlier animations and their continuing relevance prompted us to update the datasets in parts of the animation and to remake it in high definition. In certain cases, our experiences in using the earlier work have led us to tweak the presentation of some of the material to make it clearer. Our thanks to Dr. Robert Bindschadler for suggesting and supporting this remake. || ",
            "hits": 53
        },
        {
            "id": 3628,
            "url": "https://svs.gsfc.nasa.gov/3628/",
            "result_type": "Visualization",
            "release_date": "2009-07-17T00:00:00-04:00",
            "title": "Galapagos Islands Flyby",
            "description": "Straddling the equator approximately 1000 kilometers to the west of the South American mainland, the Galapagos Islands lie within the heart of the equatorial current system.  Rising from the sea floor, the volcanic islands of the Galapagos are set on top of a large submarine platform.  The main portion of the Galapagos platform is relatively flat and less than 1000 meters in depth.  The steepest slopes are found along the western and southern flanks of the platform with a gradual slope towards the east.  The interactions of the Galapagos and the oceanic currents create vastly different environmental regimes which not only isolates one part of the Archipelago from the other but allows penguins to live along the equator on the western part of the Archipelago and tropical corals around the islands to the north.  The islands are relatively new in geologic terms with the youngest islands in the west still exhibiting periodic eruptions from their massive volcanic craters. || ",
            "hits": 23
        },
        {
            "id": 3181,
            "url": "https://svs.gsfc.nasa.gov/3181/",
            "result_type": "Visualization",
            "release_date": "2005-12-04T23:55:00-05:00",
            "title": "A Tour of the Cryosphere",
            "description": "A new HD version of this animation is available here.Click here to go to the media download section.The cryosphere consists of those parts of the Earth's surface where water is found in solid form, including areas of snow, sea ice, glaciers, permafrost, ice sheets, and icebergs. In these regions, surface temperatures remain below freezing for a portion of each year. Since ice and snow exist relatively close to their melting point, they frequently change from solid to liquid and back again due to fluctuations in surface temperature. Although direct measurements of the cryosphere can be difficult to obtain due to the remote locations of many of these areas, using satellite observations scientists monitor changes in the global and regional climate by observing how regions of the Earth's cryosphere shrink and expand.This animation portrays fluctuations in the cryosphere through observations collected from a variety of satellite-based sensors. The animation begins in Antarctica, showing ice thickness ranging from 2.7 to 4.8 kilometers thick along with swaths of polar stratospheric clouds. In a tour of this frozen continent, the animation shows some unique features of the Antarctic landscape found nowhere else on earth. Ice shelves, ice streams, glaciers, and the formation of massive icebergs can be seen. A time series shows the movement of iceberg B15A, an iceberg 295 kilometers in length which broke off of the Ross Ice Shelf in 2000. Moving farther along the coastline, a time series of the Larsen ice shelf shows the collapse of over 3,200 square kilometers ice since January 2002. As we depart from the Antarctic, we see the seasonal change of sea ice and how it nearly doubles the size of the continent during the winter.From Antarctica, the animation travels over South America showing areas of permafrost over this mostly tropical continent. We then move further north to observe daily changes in snow cover over the North American continent. The clouds show winter storms moving across the United States and Canada, leaving trails of snow cover behind. In a close-up view of the western US, we compare the difference in land cover between two years: 2003 when the region received a normal amount of snow and 2002 when little snow was accumulated. The difference in the surrounding vegetation due to the lack of spring melt water from the mountain snow pack is evident.As the animation moves from the western US to the Arctic region, the areas effected by permafrost are visible. In December, we see how the incoming solar radiation primarily heats the Southern Hemisphere. As time marches forward from December to June, the daily snow and sea ice recede as the incoming solar radiation moves northward to warm the Northern Hemisphere.Using satellite swaths that wrap the globe, the animation shows three types of instantaneous measurements of solar radiation observed on June 20, 2003: shortwave (reflected) radiation, longwave (thermal) radiation and net flux (showing areas of heating and cooling). Correlation between reflected radiation and clouds are evident. When the animation fades to show the monthly global average net flux, we see that the polar regions serve to cool the global climate by radiating solar energy back into space throughout the year.The animation shows a one-year cycle of the monthly average Arctic sea ice concentration followed by the mean September minimum sea ice for each year from 1979 through 2004. A red outline indicates the mean sea ice extent for September over 22 years, from 1979 to 2002. The minimum Arctic sea ice animation clearly shows how over the last 5 years the quantity of polar ice has decreased by 10 - 14% from the 22 year average.While moving from the Arctic to Greenland, the animation shows the constant motion of the Arctic polar ice using daily measures of sea ice activity. Sea ice flows from the Arctic into Baffin Bay as the seasonal ice expands southward. As we draw close to the Greenland coast, the animation shows the recent changes in the Jakobshavn glacier. Although Jakobshavn receded only slightly from 1042 to 2001, the animation shows significant recession over the past three years, from 2002 through 2004.This animation shows a wealth of data collected from satellite observations of the cryosphere and the impact that recent cryospheric changes are making on our planet.For more information on the data sets used in this visualization, visit NASA's EOS DAAC website. || ",
            "hits": 119
        }
    ]
}