{
    "count": 24,
    "next": null,
    "previous": null,
    "results": [
        {
            "id": 5625,
            "url": "https://svs.gsfc.nasa.gov/5625/",
            "result_type": "Visualization",
            "release_date": "2026-03-25T00:00:00-04:00",
            "title": "GUARDIAN Warns Hawaii Early of Incoming Kamchatka Tsunami",
            "description": "GUARDIAN is a near-real-time ionospheric monitoring software that uses multi-GNSS total electron content time series to detect natural hazard signatures over the Pacific. Its AI-powered extension, GUARDIAN Scout, automates earthquake and tsunami detection. On July 29, 2025, GUARDIAN detected an incoming tsunami triggered by a magnitude 8.8 Kamchatka earthquake 32 minutes before the earliest tidal gauge detection, demonstrating its life-saving early warning potential.",
            "hits": 734
        },
        {
            "id": 14834,
            "url": "https://svs.gsfc.nasa.gov/14834/",
            "result_type": "Produced Video",
            "release_date": "2025-05-12T00:00:00-04:00",
            "title": "Cosmic Dawn: The Untold Story of the James Webb Space Telescope",
            "description": "For more than three decades, NASA and an international team of scientists and engineers pushed the limits of technology, innovation, and perseverance to build and launch the James Webb Space Telescope, the most powerful space observatory ever created. Cosmic Dawn brings audiences behind the scenes with the Webb film crew, and never-before-heard testimonies revealing the real story of how this telescope overcame all odds. ||",
            "hits": 221
        },
        {
            "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] || 13889_Landsat9_at_Work-hd-yt.hwshow [483 bytes] || ",
            "hits": 71
        },
        {
            "id": 4909,
            "url": "https://svs.gsfc.nasa.gov/4909/",
            "result_type": "Visualization",
            "release_date": "2021-06-18T11:00:00-04:00",
            "title": "Monster Solar Filament Launch and CME",
            "description": "Launch of the filament at low cadence (36 seconds) as visible in the 304 Angstrom filter on SDO/AIA. || FilamentLaunch2012-Slow_304A_stand.HD1080i.00876_print.jpg (1024x576) [134.4 KB] || FilamentLaunch2012-Slow_304A_stand.HD1080i.00876_searchweb.png (320x180) [48.3 KB] || FilamentLaunch2012-Slow_304A_stand.HD1080i.00876_thm.png (80x40) [4.1 KB] || FilamentLaunch2012-Slow_304A (1920x1080) [0 Item(s)] || FilamentLaunch2012-Slow_304A_stand.HD1080i_p30.mp4 (1920x1080) [85.3 MB] || FilamentLaunch2012-Slow_304A_stand.HD1080i_p30.webm (1920x1080) [7.0 MB] || FilamentLaunch2012-Slow_304A.UHD (3840x2160) [0 Item(s)] || FilamentLaunch2012-Slow_304A_stand.UHD2160_p30.mp4 (3840x2160) [477.3 MB] || FilamentLaunch2012-Slow_304A_stand.HD1080i_p30.mp4.hwshow [212 bytes] || ",
            "hits": 63
        },
        {
            "id": 12772,
            "url": "https://svs.gsfc.nasa.gov/12772/",
            "result_type": "Produced Video",
            "release_date": "2021-05-05T10:25:00-04:00",
            "title": "2017 Hurricanes and Aerosols Simulation",
            "description": "Tracking aerosols over land and water from August 1 to November 1, 2017.  Hurricanes and tropical storms are obvious from the large amounts of sea salt particles caught up in their swirling winds. The dust blowing off the Sahara, however, gets caught by water droplets and is rained out of the storm system.  Smoke from the massive fires in the Pacific Northwest region of North America are blown across the Atlantic to the UK and Europe.  This visualization is a result of combining NASA satellite data with sophisticated mathematical models that describe the underlying physical processes.Music: Elapsing Time by Christian Telford [ASCAP], Robert Anthony Navarro [ASCAP]Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 12772_hurricanes_and_aerosols_1080p_youtube_1080.00001_print.jpg (1024x576) [161.7 KB] || 12772_hurricanes_and_aerosols_1080p_youtube_1080.00001_searchweb.png (180x320) [108.8 KB] || 12772_hurricanes_and_aerosols_1080p_youtube_1080.00001_thm.png (80x40) [7.5 KB] || 12772_hurricanes_and_aerosols_appletv.m4v (1280x720) [78.1 MB] || 12772_hurricanes_and_aerosols_twitter_720.mp4 (1280x720) [34.1 MB] || 12772_hurricanes_and_aerosols.webm (960x540) [65.0 MB] || 12772_hurricanes_and_aerosols_appletv_subtitles.m4v (1280x720) [78.1 MB] || 12772_hurricanes_and_aerosols_1080p_large.mp4 (1920x1080) [163.1 MB] || 12772_hurricanes_and_aerosols_facebook_720.mp4 (1280x720) [184.9 MB] || 12772_hurricanes_and_aerosols_youtube_1080.mp4 (1920x1080) [247.2 MB] || 12772_hurricanes_and_aerosols_youtube_720.mp4 (1280x720) [247.9 MB] || 12772_hurricanes_aerosols_captions.en_US.srt [3.1 KB] || 12772_hurricanes_aerosols_captions.en_US.vtt [3.1 KB] || 12772_hurricanes_and_aerosols_UHD.mp4 (3840x2160) [739.9 MB] || 12772_hurricanes_and_aerosols_1080p-prores.mov (1920x1080) [4.3 GB] || 12772_hurricanes_and_aerosols_UHD_4444.mov (3840x2160) [40.1 GB] || ",
            "hits": 186
        },
        {
            "id": 13762,
            "url": "https://svs.gsfc.nasa.gov/13762/",
            "result_type": "Produced Video",
            "release_date": "2020-11-05T11:00:00-05:00",
            "title": "Rising Waters on the West Coast",
            "description": "In the northeastern Pacific off the U.S. West Coast, sea level rise was 4 to 5 millimeters a year lower than the global average during the 1990s and 2000s. Then around 2010, sea level began steadily increasing along the West Coast. The largest increase, in 2014-16, coincided with a large El Niño event in 2015-16. While the rate has stabilized since then, it remains higher than the global average.Changing conditions in the Pacific have stirred up Earth’s largest ocean and redistributed its heat, piling up warm waters along U.S. Western shores and raising sea level in the process.nasa.gov/sea-level-rise-2020 || ",
            "hits": 28
        },
        {
            "id": 4761,
            "url": "https://svs.gsfc.nasa.gov/4761/",
            "result_type": "Visualization",
            "release_date": "2019-12-17T10:00:00-05:00",
            "title": "New sites for magnetic reconnection",
            "description": "HD and UHD movie views of the plasma flowing along magnetic fields lines visible at 171Å. || May2012_Reconn_171A_stand.HD1080i.00951_print.jpg (1024x576) [52.0 KB] || May2012_Reconn_171A_stand.HD1080i.00951_searchweb.png (320x180) [43.5 KB] || May2012_Reconn_171A_stand.HD1080i.00951_thm.png (80x40) [4.2 KB] || AIA171A (1920x1080) [0 Item(s)] || May2012_Reconn_171A.HD1080i_p30.mp4 (1920x1080) [21.9 MB] || May2012_Reconn_171A.HD1080i_p30.webm (1920x1080) [7.0 MB] || AIA171A (3840x2160) [0 Item(s)] || May2012_Reconn_171A_2160p30.mp4 (3840x2160) [107.3 MB] || May2012_Reconn_171A.HD1080i_p30.mp4.hwshow [197 bytes] || ",
            "hits": 42
        },
        {
            "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": 193
        },
        {
            "id": 4593,
            "url": "https://svs.gsfc.nasa.gov/4593/",
            "result_type": "Visualization",
            "release_date": "2018-12-21T09:00:00-05:00",
            "title": "Earthrise in 4K",
            "description": "On December 24, 1968, Apollo 8 astronauts Frank Borman, Jim Lovell, and Bill Anders became the first humans to witness the Earth rising above the moon's barren surface. Now we can relive the astronauts' experience, thanks to data from NASA's Lunar Reconnaissance Orbiter. Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || YOUTUBE_1080_G2018_Earthrise_Master_VX-300368_youtube_1080.mp4 (1920x1080) [882.1 MB] || earthrise_print.jpg (3840x2160) [515.7 KB] || earthrise_print_searchweb.png (180x320) [52.8 KB] || earthrise_print_thm.png (80x40) [4.6 KB] || TWITTER_720_G2018_Earthrise_Master_VX-300368_twitter_720.mp4 (1280x720) [114.9 MB] || FACEBOOK_720_G2018_Earthrise_Master_VX-300368_facebook_720.mp4 (1280x720) [641.1 MB] || YOUTUBE_720_G2018_Earthrise_Master_VX-300368_youtube_720.mp4 (1280x720) [832.1 MB] || G2018_Earthrise_Master_Output.en_US.srt [6.8 KB] || G2018_Earthrise_Master_Output.en_US.vtt [6.7 KB] || G2018_Earthrise_Master.webm (3840x2160) [107.0 MB] || G2018_Earthrise_Master.mp4 (3840x2160) [500.2 MB] || G2018_Earthrise_Master.mov (3840x2160) [19.6 GB] || G2018_Earthrise_Master.mp4.hwshow [82 bytes] || ",
            "hits": 844
        },
        {
            "id": 40355,
            "url": "https://svs.gsfc.nasa.gov/gallery/sdo/",
            "result_type": "Gallery",
            "release_date": "2018-08-31T00:00:00-04:00",
            "title": "SDO – Solar Dynamics Observatory",
            "description": "Since its launch on Feb. 11, 2010, the Solar Dynamics Observatory (SDO) has studied the solar atmosphere to help us understand the Sun’s influence on Earth. Every 12 seconds, SDO images the Sun in 10 wavelengths of ultraviolet light, each of which reveals different solar features. These images help us explain where the Sun's energy comes from, how the inside of the Sun works, and how the Sun’s atmosphere stores and releases energy in dramatic eruptions that can influence Earth.\n\nLearn more: https://science.nasa.gov/mission/sdo/",
            "hits": 426
        },
        {
            "id": 4655,
            "url": "https://svs.gsfc.nasa.gov/4655/",
            "result_type": "Visualization",
            "release_date": "2018-07-20T08:45:00-04:00",
            "title": "Moonlight (Clair de Lune)",
            "description": "Set to Claude Debussy's Clair de Lune, this visualization uses Lunar Reconnaissance Orbiter data to show the stark beauty of evolving light and shadow near sunrise and sunset on the rugged lunar surface. Music performed by Timothy Michael Hammond, distributed by Killer Tracks.This video is also on the NASA Goddard YouTube channel at both 720p (HD) and 2160p (UHD or 4K). || moonlight_prores.00210_print.jpg (1024x576) [25.1 KB] || moonlight_prores.00210_searchweb.png (320x180) [9.8 KB] || moonlight_prores.00210_thm.png (80x40) [970 bytes] || moonlight_720p30.webm (1280x720) [34.3 MB] || moonlight_1080p30.mp4 (1920x1080) [312.4 MB] || moonlight_720p30.mp4 (1280x720) [319.9 MB] || moonlight_360p30.mp4 (640x360) [94.6 MB] || moonlight_2160p30.mp4 (3840x2160) [341.2 MB] || moonlight_1080p30_prores.mov (1920x1080) [4.2 GB] || moonlight_2160p30_prores.mov (3840x2160) [15.8 GB] || moonlight_2160p30.hwshow || moonlight_1080p30.hwshow || ",
            "hits": 153
        },
        {
            "id": 12614,
            "url": "https://svs.gsfc.nasa.gov/12614/",
            "result_type": "Produced Video",
            "release_date": "2017-06-02T11:00:00-04:00",
            "title": "SDO Anniversary Series",
            "description": "The sun is always changing and NASA's Solar Dynamics Observatory is always watching. Launched on Feb. 11, 2010, SDO keeps a 24-hour eye on the entire disk of the sun, with a prime view of the graceful dance of solar material coursing through the sun's atmosphere, the corona.Year 1 || ",
            "hits": 51
        },
        {
            "id": 12601,
            "url": "https://svs.gsfc.nasa.gov/12601/",
            "result_type": "Produced Video",
            "release_date": "2017-05-26T10:30:00-04:00",
            "title": "A 3D Look at the 2015 El Niño",
            "description": "Scientists at NASA's Goddard Space Flight Center have combined ocean measurements with cutting-edge supercomputer simulations to analyze the 2015-2016 El Niño in three dimensions.  This visualization looks at the top 225 meters of the ocean, showing warmer than normal water in red, colder than normal water in blue.  In the second half, current information is included, with east-flowing currents in yellow and west-flowing currents in white.Music: Bourrée from Handel's Water MusicWatch this video on the NASA Goddard YouTube channel. || 12601-El-Nino-3D-print.jpg (3840x2160) [2.7 MB] || 12601-El-Nino-3D-print_searchweb.png (320x180) [93.3 KB] || 12601-El-Nino-3D-print_thm.png (80x40) [7.1 KB] || 12601-El-Nino-3D-UHD.mp4 (3840x2160) [381.6 MB] || 12601-El-Nino-3D-captions.en_US.srt [1.7 KB] || 12601-El-Nino-3D-captions.en_US.vtt [1.7 KB] || 12601-El-Nino-3D-UHD.webm (3840x2160) [24.9 MB] || ",
            "hits": 88
        },
        {
            "id": 12499,
            "url": "https://svs.gsfc.nasa.gov/12499/",
            "result_type": "Produced Video",
            "release_date": "2017-03-20T14:00:00-04:00",
            "title": "Swift Charts a Star's 'Death Spiral' into Black Hole",
            "description": "This animation illustrates how debris from a tidally disrupted star collides with itself, creating shock waves that emit ultraviolet and optical light far from the black hole. According to Swift observations of ASASSN-14li, these clumps took about a month to fall back to the black hole, where they produced changes in the X-ray emission that correlated with the earlier UV and optical changes.Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA.gov Video YouTube channel. || TD_Shocks_Still_print.jpg (1024x576) [115.2 KB] || TD_Shocks_Still.png (3840x2160) [32.6 MB] || TD_Shocks_Still.jpg (3840x2160) [922.7 KB] || TD_Shocks_Still_searchweb.png (320x180) [59.5 KB] || TD_Shocks_Still_thm.png (80x40) [4.8 KB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_1080.mov (1920x1080) [50.7 MB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_VX-280970_youtube_hq.mov (1920x1080) [25.7 MB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_Good_1080.m4v (1920x1080) [44.4 MB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_VX-280970_appletv.m4v (1280x720) [25.2 MB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_Compatible.m4v (960x540) [10.2 MB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_VX-280970_HD.wmv (1920x1080) [6.9 MB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_Compatible.webm (960x540) [3.8 MB] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_VX-280970_appletv_subtitles.m4v (1280x720) [25.2 MB] || 12499_Tidal_Disruption_SRT_Captions.en_US.srt [509 bytes] || 12499_Tidal_Disruption_SRT_Captions.en_US.vtt [522 bytes] || 12499_Tidal_Disruption_Shocks_at_Apocenter_FINAL_ProRes_1920x1080_2997.mov (1920x1080) [591.1 MB] || ",
            "hits": 220
        },
        {
            "id": 12144,
            "url": "https://svs.gsfc.nasa.gov/12144/",
            "result_type": "Produced Video",
            "release_date": "2016-02-12T09:00:00-05:00",
            "title": "SDO: Year 6",
            "description": "This ultra-high definition (3840x2160) video shows the sun in the 171 angstrom wavelength of extreme ultraviolet light. It covers a time period of January 2, 2015 to January 28, 2016 at a cadence of one frame every hour, or 24 frames per day.  This timelapse is repeated with narration by solar scientist Nicholeen Viall and contains close-ups and annotations. 171 angstrom light highlights material around 600,000 Kelvin and shows features in the upper transition region and quiet corona of the sun. The video is available to download here at 59.94 frames per second, double the rate YouTube currently allows for UHD content.  The music is titled \"Tides\" and is from Killer Tracks.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || SDO_Year6_HCblend_HD.png (1920x1080) [5.3 MB] || SDO_Year6_HCblend_HD.jpg (1920x1080) [545.9 KB] || SDO_Year6_HCblend_HD_print.jpg (1024x576) [179.5 KB] || SDO_Year6_HCblend_UHD.png (3840x2160) [19.7 MB] || SDO_Year6_HCblend_UHD.jpg (3840x2160) [1.2 MB] || SDO_Year6_HCblend_HD_searchweb.png (180x320) [59.6 KB] || SDO_Year6_HCblend_HD_thm.png (80x40) [4.8 KB] || 12144_SDO_Year_6_appletv.webm (1280x720) [50.5 MB] || 12144_SDO_Year_6_appletv.m4v (1280x720) [241.9 MB] || 12144_SDO_Year_6_appletv_appletv_subtitles.m4v (1280x720) [242.1 MB] || SDO_Year_6_SRT_Captions.en_US.srt [6.3 KB] || SDO_Year_6_SRT_Captions.en_US.vtt [6.3 KB] || 12144_SDO_Year_6_H264_Good_1920x1080_2997.mov (1920x1080) [1.4 GB] || 12144_SDO_Year_6_H264_Good_3840x2160_2997.mov (3840x2160) [9.1 GB] || 12144_SDO_Year_6_H264_Good_3840x2160_5994.mov (3840x2160) [10.2 GB] || 12144_SDO_Year_6_ProRes_3840x2160_5994.mov (3840x2160) [50.3 GB] || ",
            "hits": 81
        },
        {
            "id": 12101,
            "url": "https://svs.gsfc.nasa.gov/12101/",
            "result_type": "Produced Video",
            "release_date": "2016-01-04T00:00:00-05:00",
            "title": "Fermi Hyperwall--2016 AAS Technical",
            "description": "Upresed 5760x3240 animation of the Fermi spacecraft.Credit: NASA's Goddard Space Flight Center/CI Lab || frame-000020_print.jpg (1024x576) [147.2 KB] || Fermi_Beauty_EarthandStars_1080p.webm (1920x1080) [1.4 MB] || Fermi_Beauty_EarthandStars_1080p.mov (1920x1080) [25.4 MB] || FermiBeautyDraft (5760x3240) [0 Item(s)] || Fermi_Beauty_EarthandStars_4k.mov (4096x2304) [47.9 MB] || Fermi_Beauty_EarthandStars_4k_ProRes.mov (5760x3240) [808.7 MB] || ",
            "hits": 48
        },
        {
            "id": 12102,
            "url": "https://svs.gsfc.nasa.gov/12102/",
            "result_type": "Produced Video",
            "release_date": "2016-01-04T00:00:00-05:00",
            "title": "Fermi Hyperwall--2016 AAS, A Walk Through Fermi Science",
            "description": "3x3 hyperwall-resolution image of the Fermi Gamma-ray Space Telescope with instruments labeled.Credit: NASA/JIm Grossmann || Fermi_Hyperwall_2_2_Instruments_5760_print.jpg (1024x576) [86.4 KB] || Fermi_Hyperwall_2_2_Instruments_5760.png (5760x3240) [32.3 MB] || fermi-2-2-Instruments.hwshow [294 bytes] || For additional Fermi hyperwall visuals please check the second hyperwall page || ",
            "hits": 45
        },
        {
            "id": 13057,
            "url": "https://svs.gsfc.nasa.gov/13057/",
            "result_type": "Produced Video",
            "release_date": "2015-11-01T09:00:00-05:00",
            "title": "Thermonuclear Art: The Sun in UHD",
            "description": "The sun is always changing and NASA's Solar Dynamics Observatory is always watching. Launched on February 11, 2010, SDO keeps a 24-hour eye on the entire disk of the sun, with a prime view of the graceful dance of solar material coursing through the sun's atmosphere, the corona.SDO captures images of the sun in 10 different wavelengths, each of which helps highlight a different temperature of solar material. Different temperatures can, in turn, show specific structures on the sun such as solar flares, which are gigantic explosions of light and x-rays, or coronal loops, which are stream of solar material travelling up and down looping magnetic field lines.Scientists study these images to better understand the complex electromagnetic system causing the constant movement on the sun, which can ultimately have an effect closer to Earth, too. Flares and another type of solar explosion called coronal mass ejections can sometimes disrupt technology in space. Moreover, studying our closest star is one way of learning about other stars in the galaxy. NASA's Goddard Space Flight Center in Greenbelt, Md. built, operates, and manages the SDO spacecraft for NASA's Science Mission Directorate in Washington, D.C.All tracks are written and produced by Lars Leonhard.Credit: The SDO Team, Genna Duberstein and Scott Wiessinger, Producers || Combined.00_08_16_17.Still004.jpg (1920x1080) [922.9 KB] || Combined.00_29_05_33.Still002.jpg (1920x1080) [1.2 MB] || Combined.00_29_05_33.Still002_searchweb.png (320x180) [102.5 KB] || Combined.00_29_05_33.Still002_thm.png (80x40) [7.1 KB] || SDO_UHD_30mins.webmhd.webm (1080x606) [453.9 MB] || SDO_UHD_30mins_720p_YouTube.mp4 (1280x720) [3.4 GB] || SDO_UHD_30mins_YouTube.mp4 (3840x2160) [8.4 GB] || SDO_UHD_30mins-4K_5994_100Mbps.mov (3840x2160) [21.9 GB] || SDO_UHD_30mins.mov (3840x2160) [234.5 GB] || ",
            "hits": 484
        },
        {
            "id": 12034,
            "url": "https://svs.gsfc.nasa.gov/12034/",
            "result_type": "Produced Video",
            "release_date": "2015-11-01T08:00:00-05:00",
            "title": "NASA Enters World of 4K Video",
            "description": "The solar system? Big. The galaxy? Bigger. What's bigger than that? Before you smugly suggest \"The universe?\", check this out:  4K Videos from NASA!A little more than a decade ago, television transformed from the boxy, standard definition dimensions of 20th century engineers to the wider and sharper images of high definition TV.  Well into the 21st century now, rapid growth in the next generation of video images promises to deliver spectacular pictures with profoundly greater fidelity and resolution than even the best HDTV. Officially known as Ultra-High Definition Television, it has rapidly come to be known as \"4K\", a moniker derived from the approximate width of images measured in pixels horizontally across a screen.NASA has a long legacy pushing the boundaries of advanced media technologies, befitting its unique role in presenting important, state-of-the-art science and engineering stories to the American public. On this web page you'll find the first major release of 4K video content, presented in the public domain. The release of these media are concurrent with the launch of a new, non-commercial Ultra-High Definition channel in partnership with Harmonic. For each of the following items on this website you may preview the program in your browser or you may select one of several different resolutions from the \"download\" button in the lower right hand corner of each. Be advised that the 4K videos will require fast internet connections and substantial storage space.SYNTHESIS: NASA DATA VISUALIZATIONS IN ULTRA-HD (4K) || ",
            "hits": 881
        },
        {
            "id": 11229,
            "url": "https://svs.gsfc.nasa.gov/11229/",
            "result_type": "Produced Video",
            "release_date": "2013-04-30T11:00:00-04:00",
            "title": "When Fermi Dodged a 1.5-ton Bullet",
            "description": "NASA scientists don't often learn that their spacecraft is at risk of crashing into another satellite. But when Julie McEnery, the project scientist for NASA's Fermi Gamma-ray Space Telescope, checked her email on March 29, 2012, she found herself facing this precise situation. While Fermi is in fine shape today, continuing its mission to map the highest-energy light in the universe, the story of how it sidestepped a potential disaster offers a glimpse at an underappreciated aspect of managing a space mission: orbital traffic control. As McEnery worked through her inbox, an automatically generated report arrived from NASA's Robotic Conjunction Assessment Risk Analysis (CARA) team based at NASA's Goddard Space Flight Center in Greenbelt, Md. On scanning the document, she discovered that Fermi was just one week away from an unusually close encounter with Cosmos 1805, a dead Cold-War era spy satellite. The two objects, speeding around Earth at thousands of miles an hour in nearly perpendicular orbits, were expected to miss each other by a mere 700 feet.Although the forecast indicated a close call, satellite operators have learned the hard way that they can't be too careful. The uncertainties in predicting spacecraft positions a week into the future can be much larger than the distances forecast for their closest approach. With a speed relative to Fermi of 27,000 mph, a direct hit by the 3,100-pound Cosmos 1805 would release as much energy as two and a half tons of high explosives, destroying both spacecraft. The update on Friday, March 30, indicated that the satellites would occupy the same point in space within 30 milliseconds of each other. Fermi would have to move out of the way if the threat failed to recede. Because Fermi's thrusters were designed to de-orbit the satellite at the end of its mission, they had never before been used or tested, adding a new source of anxiety for the team.By Tuesday, April 3, the close approach was certain, and all plans were in place for firing Fermi's thrusters. The maneuver was performed by the spacecraft based on previously developed procedures. Fermi fired all thrusters for one second and was back doing science within the hour.Watch this video on YouTube. || ",
            "hits": 45
        },
        {
            "id": 11167,
            "url": "https://svs.gsfc.nasa.gov/11167/",
            "result_type": "Produced Video",
            "release_date": "2013-01-14T09:30:00-05:00",
            "title": "SDO Resolution Comparison Resource Page",
            "description": "Ultra High Definition, or 4k, TV has four times as many pixels as a high definition 1080 TV.  NASA's Solar Dynamics Observatory (SDO). Its Atmospheric Imaging Assembly (AIA) and Helioseismic Magnetic Imager (HMI) instruments together capture an image almost once a second that is twice again as large as what the ultra high-def screens can display. Such detailed pictures show features on the sun that are as small as 200 miles across, helping researchers observe such things as what causes giant eruptions on the sun known as coronal mass ejections (CME) that can travel toward Earth and interfere with our satellites. || ",
            "hits": 94
        },
        {
            "id": 11130,
            "url": "https://svs.gsfc.nasa.gov/11130/",
            "result_type": "Produced Video",
            "release_date": "2012-11-01T14:00:00-04:00",
            "title": "Fermi Observation of Early Background Light Animation",
            "description": "This animation tracks several gamma rays through space and time, from their emission in the jet of a distant blazar to their arrival in Fermi's Large Area Telescope (LAT). During their journey, the number of randomly moving ultraviolet and optical photons (blue) increases as more and more stars are born in the universe. Eventually, one of the gamma rays encounters a photon of starlight and the gamma ray transforms into an electron and a positron. The remaining gamma-ray photons arrive at Fermi, interact with tungsten plates in the LAT, and produce the electrons and positrons whose paths through the detector allows astronomers to backtrack the gamma rays to their source. || ",
            "hits": 104
        },
        {
            "id": 3912,
            "url": "https://svs.gsfc.nasa.gov/3912/",
            "result_type": "Visualization",
            "release_date": "2012-03-16T10:00:00-04:00",
            "title": "Global Sea Surface Currents and Temperature",
            "description": "This visualization shows sea surface current flows. The flows are colored by corresponding sea surface temperature data. This visualization is rendered for display on very high resolution devices like hyperwalls or for print media.This visualization was produced using model output from the joint MIT/JPL project entitled Estimating the Circulation and Climate of the Ocean, Phase II (ECCO2). ECCO2 uses the MIT general circulation model (MITgcm) to synthesize satellite and in-situ data of the global ocean and sea-ice at resolutions that begin to resolve ocean eddies and other narrow current systems, which transport heat and carbon in the oceans. The ECCO2 model simulates ocean flows at all depths, but only surface flows are used in this visualization. || ",
            "hits": 444
        },
        {
            "id": 20122,
            "url": "https://svs.gsfc.nasa.gov/20122/",
            "result_type": "Animation",
            "release_date": "2012-02-25T00:00:00-05:00",
            "title": "Fermi's LAT Instrument",
            "description": "Fermi's Large Area Telescope (LAT) detects particles produced in a physical process known as pair production that epitomizes Einstein's famous equation, E=mc2. When a gamma ray, which is pure energy (E), slams into a layer of tungsten in one of the tracking towers that compose the LAT, it creates mass (m) in the form of a pair of subatomic particles,  an electron and its antimatter counterpart, a positron. Several layers of high-precision silicon detectors track the particles as they move through the instrument. The direction of the incoming gamma ray is determined by projecting the particle paths backward. The particles travel through the trackers until they reach a separate detector called a calorimeter, which absorbs and measures their energies. The LAT produces gamma-ray images of astronomical objects, while also determining the energy of each detected gamma ray. || ",
            "hits": 171
        }
    ]
}