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    "results": [
        {
            "id": 14920,
            "url": "https://svs.gsfc.nasa.gov/14920/",
            "result_type": "Produced Video",
            "release_date": "2025-11-13T12:00:00-05:00",
            "title": "Preparing for Martian Explorers: NASA's ESCAPADE Investigates Mars Space Weather",
            "description": "NASA’s new ESCAPADE mission is launching to Mars to help us better understand the Sun’s influence on Mars’ past and present. Its work could help protect future human explorers from potentially dangerous space weather when they set foot on the Red Planet.For the first time, the mission will use two identical spacecraft to investigate how the solar wind interacts with Mars’ magnetic environment and how this interaction drives the planet’s atmospheric escape. Its observations will reveal the planet’s real-time response to space weather and how the Martian magnetosphere changes over time.The ESCAPADE orbiters build on earlier Mars missions, such as NASA’s MAVEN (Mars Atmosphere and Volatile Evolution) orbiter. The MAVEN mission has one spacecraft that has been studying Mars’ atmospheric loss since arriving at the Red Planet in 2014.ESCAPADE is scheduled to launch no earlier than fall 2025 from Cape Canaveral Space Force Station Launch Complex 36 in Florida.Find out more about the ESCAPADE mission: https://science.nasa.gov/mission/escapade/ || ",
            "hits": 63
        },
        {
            "id": 14907,
            "url": "https://svs.gsfc.nasa.gov/14907/",
            "result_type": "Produced Video",
            "release_date": "2025-09-30T14:00:00-04:00",
            "title": "What is space weather?",
            "description": "Though it is almost 100 million miles away from Earth, the Sun influences our daily lives in ways you may not realize.A farmer stops their planting operations due to poor GPS signal for their autonomous tractor. A power grid manager changes the configuration of their network to ensure a blackout doesn’t occur due to voltage instability. A pilot switches to back-up communication equipment due to loss of high-frequency radio. A commercial internet company providing service to the military must change the orbit of their spacecraft to avoid a collision due to increased atmospheric drag.These are a few examples of the ways the Sun influences our everyday lives. This is what we define as space weather – the conditions of the space environment driven by the Sun and its impacts on objects in the solar system. || ",
            "hits": 144
        },
        {
            "id": 14898,
            "url": "https://svs.gsfc.nasa.gov/14898/",
            "result_type": "Produced Video",
            "release_date": "2025-09-15T15:00:00-04:00",
            "title": "Our Home In Space Series",
            "description": "The heliosphere, the massive bubble created by our Sun, is like our “house” in space. It shelters us from harsh weather outside and regulates the environment inside. Without our heliosphere, Earth may never have developed life at all.  But there’s a lot we still don’t know about our cosmic home. How big is it, and what is it shaped like? How does it compare to the “houses” created by other stars? A new NASA mission will soon unlock answers to these questions and more.  Launching as early as Sept. 23, NASA’s Interstellar Mapping and Acceleration Probe will help us construct the “blueprints” or our home in space. This three-part series explores how we learn about our heliosphere, how it protects us, and how it advances the search for life elsewhere in the Universe. || ",
            "hits": 141
        },
        {
            "id": 14876,
            "url": "https://svs.gsfc.nasa.gov/14876/",
            "result_type": "Produced Video",
            "release_date": "2025-07-25T15:00:00-04:00",
            "title": "NASA’s TRACERS Mission Launches to Study Earth’s Magnetic Shield",
            "description": "NASA’s newest mission, TRACERS, soon will begin studying how Earth’s magnetic shield protects our planet from the effects of space weather. Short for Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites, the twin TRACERS spacecraft lifted off at 11:13 a.m. PDT (2:13 p.m. EDT) Wednesday, July 23, 2025, aboard a SpaceX Falcon 9 rocket from Space Launch Complex 4 East at Vandenberg Space Force Base in California.Learn more about the mission: https://science.nasa.gov/mission/tracers/ || ",
            "hits": 61
        },
        {
            "id": 5555,
            "url": "https://svs.gsfc.nasa.gov/5555/",
            "result_type": "Visualization",
            "release_date": "2025-07-15T10:00:00-04:00",
            "title": "TRACERS through Earth's Polar Cusps",
            "description": "Visualization of the orbit of the twin TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) satellites that will explore the process of magnetic reconnection in Earth's polar regions and its effects on our atmosphere.",
            "hits": 114
        },
        {
            "id": 14862,
            "url": "https://svs.gsfc.nasa.gov/14862/",
            "result_type": "Produced Video",
            "release_date": "2025-07-14T11:00:00-04:00",
            "title": "NASA’s TRACERS Studies Magnetic Explosions Above Earth",
            "description": "NASA's TRACERS mission, or the Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites, will fly in low Earth orbit through the polar cusps, funnel-shaped holes in the magnetic field, to study magnetic reconnection and its effects in Earth's atmosphere. Magnetic reconnection is a mysterious process that happens when the solar wind, made of electrically charged particles and magnetic fields from the Sun, collides with Earth's magnetic shield, causing magnetic field lines to violently snap and explosively fling away particles at high speeds. This process has huge impacts on Earth, from causing breathtaking auroras to disrupting communications and power grids on Earth. TRACERS is launching no earlier than summer 2025 aboard a SpaceX Falcon 9 rocket from Space Launch Complex 4 East at Vandenberg Space Force Base in California.Find out more about the TRACERS mission and how it will help us better understand the ways space weather affects us on Earth: https://science.nasa.gov/mission/tracers/ || ",
            "hits": 198
        },
        {
            "id": 20404,
            "url": "https://svs.gsfc.nasa.gov/20404/",
            "result_type": "Animation",
            "release_date": "2025-06-02T12:00:00-04:00",
            "title": "TRACERS Science Animations",
            "description": "The TRACERS, or the Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites, mission will help scientists understand an explosive process called magnetic reconnection and its effects in Earth’s atmosphere. Magnetic reconnection occurs when magnetic fields and particles from the Sun interact with Earth’s magnetic field. By understanding this process, scientists will be able to better understand and prepare for impacts of solar activity on Earth, such as auroras and disruptions to telecommunications.Learn more about the mission:  https://science.nasa.gov/mission/tracers/ || ",
            "hits": 159
        },
        {
            "id": 14829,
            "url": "https://svs.gsfc.nasa.gov/14829/",
            "result_type": "Produced Video",
            "release_date": "2025-04-25T10:00:00-04:00",
            "title": "TRACERS Thermal Vacuum Testing at Millennium Space Systems",
            "description": "NASA’s Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites, or TRACERS, is embarking on its integration and testing campaign, during which all of the instruments and components will be added to the spacecraft structure, tested to ensure they will survive the harsh environments of launch and space, and made ready to execute its mission. The TRACERS mission will help scientists understand an explosive process called magnetic reconnection and its effects in Earth’s atmosphere. Magnetic reconnection occurs when magnetic fields and particles from the Sun interact with Earth’s magnetic field. By understanding this process, scientists will be able to better understand and prepare for impacts of solar activity on Earth, such as auroras and disruptions to telecommunications.Below are clips of Millennium Space Systems’ team members conducting Thermal Vacuum (TVAC) testing at the Boeing Space Systems Laboratory in El Segundo, California.Learn more about the mission: https://science.nasa.gov/mission/tracers/ || ",
            "hits": 195
        },
        {
            "id": 14827,
            "url": "https://svs.gsfc.nasa.gov/14827/",
            "result_type": "Produced Video",
            "release_date": "2025-04-24T15:00:00-04:00",
            "title": "TRACERS Instrument Development & Testing at the University of Iowa",
            "description": "NASA’s Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites, or TRACERS, is embarking on its integration and testing campaign, during which all of the instruments and components will be added to the spacecraft structure, tested to ensure they will survive the harsh environments of launch and space, and made ready to execute its mission. The TRACERS mission will help scientists understand an explosive process called magnetic reconnection and its effects in Earth’s atmosphere. Magnetic reconnection occurs when magnetic fields and particles from the Sun interact with Earth’s magnetic field. By understanding this process, scientists will be able to better understand and prepare for impacts of solar activity on Earth, such as auroras and disruptions to telecommunications.Below are clips of TRACERS’ instrument design, build, and testing at the University of Iowa in Iowa City, Iowa.Learn more about the mission: https://science.nasa.gov/mission/tracers/ || ",
            "hits": 76
        },
        {
            "id": 14828,
            "url": "https://svs.gsfc.nasa.gov/14828/",
            "result_type": "Produced Video",
            "release_date": "2025-04-24T15:00:00-04:00",
            "title": "TRACERS Testing & Integration at Millennium Space Systems",
            "description": "NASA’s Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites, or TRACERS, is embarking on its integration and testing campaign, during which all of the instruments and components will be added to the spacecraft structure, tested to ensure they will survive the harsh environments of launch and space, and made ready to execute its mission. The TRACERS mission will help scientists understand an explosive process called magnetic reconnection and its effects in Earth’s atmosphere. Magnetic reconnection occurs when magnetic fields and particles from the Sun interact with Earth’s magnetic field. By understanding this process, scientists will be able to better understand and prepare for impacts of solar activity on Earth, such as auroras and disruptions to telecommunications.Below are clips of TRACERS’ testing and integration at the Millennium Space Systems Small Satellite Factory in El Segundo, California. Learn more about the mission: https://science.nasa.gov/mission/tracers/ || ",
            "hits": 65
        },
        {
            "id": 14805,
            "url": "https://svs.gsfc.nasa.gov/14805/",
            "result_type": "Animation",
            "release_date": "2025-03-24T12:00:00-04:00",
            "title": "TRACERS Spacecraft Beauty Passes",
            "description": "The TRACERS, or the Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites, mission will help scientists understand an explosive process called magnetic reconnection and its effects in Earth’s atmosphere. Magnetic reconnection occurs when magnetic fields and particles from the Sun interact with Earth’s magnetic field. By understanding this process, scientists will be able to better understand and prepare for impacts of solar activity on Earth, such as auroras and disruptions to telecommunications.Learn more about the mission: https://science.nasa.gov/mission/tracers/ || ",
            "hits": 116
        },
        {
            "id": 14675,
            "url": "https://svs.gsfc.nasa.gov/14675/",
            "result_type": "Produced Video",
            "release_date": "2024-09-03T17:00:00-04:00",
            "title": "ESCAPADE Testing and Integration",
            "description": "The Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, will use two identical spacecraft to investigate how the solar wind interacts with Mars’ magnetic environment and how this interaction drives the planet’s atmospheric escape.The spacecraft were designed, built, integrated, and tested by Rocket Lab at their Spacecraft Production Complex and Headquarters in Long Beach, California. Based on Rocket Lab’s Explorer spacecraft, a configurable, high delta-V interplanetary platform, the duo features Rocket Lab-built components and subsystems, including solar panels, star trackers, propellant tanks, reaction wheels, reaction control systems, radios, and more.The ESCAPADE mission is managed by the Space Sciences Laboratory at the University of California, Berkeley, with key partners Rocket Lab, NASA's Goddard Space Flight Center, Embry-Riddle Aeronautical University, Advanced Space LLC, and Blue Origin. || ",
            "hits": 62
        },
        {
            "id": 14665,
            "url": "https://svs.gsfc.nasa.gov/14665/",
            "result_type": "Produced Video",
            "release_date": "2024-08-21T09:00:00-04:00",
            "title": "ESCAPADE Spacecraft Development Images",
            "description": "The Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, will use two identical spacecraft to investigate how the solar wind interacts with Mars’ magnetic environment and how this interaction drives the planet’s atmospheric escape.The first coordinated multi-spacecraft orbital science mission to the Red Planet, ESCAPADE’s twin orbiters will take simultaneous observations from different locations around Mars to reveal the planet’s real-time response to space weather and how the Martian magnetosphere changes over time. The data returned from the ESCAPADE spacecraft will provide new insight into the evolution of Mars’ climate, contributing to the body of research investigating how Mars began losing its atmosphere and water system.The ESCAPADE mission is managed by the Space Sciences Laboratory at the University of California, Berkeley, with key partners Rocket Lab, NASA's Goddard Space Flight Center, Embry-Riddle Aeronautical University, Advanced Space LLC, and Blue Origin.The spacecraft were designed, built, integrated, and tested at Rocket Lab’s Spacecraft Production Complex and headquarters in Long Beach, California. Based on Rocket Lab’s Explorer spacecraft, a configurable, high delta-V interplanetary platform, the duo features Rocket Lab-built components and subsystems, including solar panels, star trackers, propellant tanks, reaction wheels, reaction control systems, radios, and more. || ",
            "hits": 40
        },
        {
            "id": 14635,
            "url": "https://svs.gsfc.nasa.gov/14635/",
            "result_type": "Produced Video",
            "release_date": "2024-07-22T12:00:00-04:00",
            "title": "ESCAPADE Mission Spacecraft Beauty Passes",
            "description": "NASA’s Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) mission will study the interaction between the solar wind and Martian atmosphere. Two identical spacecraft will orbit around the Red Planet to understand the structure, composition, variability, and dynamics of Mars’ unique hybrid magnetosphere, including its real-time response to space weather.The mission will leverage its unique dual viewpoint on the Mars environment to explore how the solar wind strips atmosphere away from Mars to better understand how its climate has changed over time — so much that Mars no longer supports liquid water on its surface. The pair will be the first coordinated multi-spacecraft orbital science mission to Mars.ESCAPADE is part of the NASA Small Innovative Missions for Planetary Exploration (SIMPLEx) program. The mission is managed by the University of California Berkeley’s Space Sciences Laboratory, with key partners Rocket Lab, NASA Goddard Space Flight Center, Embry-Riddle Aeronautical University, Advanced Space LLC, and Blue Origin. || ",
            "hits": 85
        },
        {
            "id": 14542,
            "url": "https://svs.gsfc.nasa.gov/14542/",
            "result_type": "Produced Video",
            "release_date": "2024-03-05T10:00:00-05:00",
            "title": "EZIE – Electrojet Zeeman Imaging Explorer",
            "description": "Slated to launch in 2025, NASA’s Electrojet Zeeman Imaging Explorer (EZIE) will be the first mission to image the magnetic fingerprint of the auroral electrojets — intense electric currents flowing high above Earth’s poles that are central to the electrical circuit coupling the planet’s magnetosphere to its atmosphere.Led by the Johns Hopkins Applied Physics Laboratory (APL), EZIE will use a trio of small satellites to characterize and record the electrojets’ structure over space and time. It will fill gaps in our understanding of this space weather phenomenon and provide findings that scientists can apply to other magnetized planets, both within and outside our solar system.Learn more:https://science.nasa.gov/mission/ezie/ || ",
            "hits": 119
        },
        {
            "id": 5214,
            "url": "https://svs.gsfc.nasa.gov/5214/",
            "result_type": "Visualization",
            "release_date": "2024-02-08T08:00:00-05:00",
            "title": "Geomagnetic Storm Causes Satellite Loss for Fulldome",
            "description": "In February 2022, a Coronal Mass Ejection led to 38 commercial satellites being lost. Solar plasma from a geomagnetic storm heated the atmosphere, causing denser gases to expand into the satellites’ orbit, which increased atmospheric drag on the satellites and caused them to de-orbit. Johns Hopkins APL-led Center for Geospace Storms (CGS) is building a Multiscale Atmosphere-Geospace Environment (MAGE) supercomputer model to predict space weather. The physics-based MAGE simulation reproduced the storm-time atmospheric density enhancement much better than empirical or standalone ionosphere-thermosphere models, emphasizing the need for fully-coupled whole-of-geospace models for predicting space weather events.This is 4k fulldome imagery intended for projection in a planetarium or other hemispherical dome theater. || ",
            "hits": 424
        },
        {
            "id": 5193,
            "url": "https://svs.gsfc.nasa.gov/5193/",
            "result_type": "Visualization",
            "release_date": "2023-12-11T09:00:00-05:00",
            "title": "Geomagnetic Storm Causes Satellite Loss",
            "description": "In February 2022, a Coronal Mass Ejection led to 38 commercial satellites being lost. Solar plasma from a geomagnetic storm heated the atmosphere, causing denser gases to expand into the satellites’ orbit, which increased atmospheric drag on the satellites and caused them to de-orbit. Johns Hopkins APL-led Center for Geospace Storms (CGS) is building a Multiscale Atmosphere-Geospace Environment (MAGE) supercomputer model to predict space weather. The physics-based MAGE simulation reproduced the storm-time atmospheric density enhancement much better than empirical or standalone ionosphere-thermosphere models, emphasizing the need for fully-coupled whole-of-geospace models for predicting space weather events. || ",
            "hits": 590
        },
        {
            "id": 13375,
            "url": "https://svs.gsfc.nasa.gov/13375/",
            "result_type": "Animation",
            "release_date": "2022-01-24T00:00:00-05:00",
            "title": "The James Webb Space Telescope at L2",
            "description": "After launch, the James Webb Space Telescope will travel to its orbital destination.  Webb will perform its science mission while orbiting a location in space, called the second Lagrange point, or L2 for short.  L2 is located one million miles from Earth.  As Webb orbits L2, the telescope stays in line with Earth as it travels around the Sun.  L2 is a point where the gravitational influences of the Earth and Sun balance the centripetal force of a small object orbiting with them.  The telescope's optics and instruments need to be kept very cold to be able to observe the very faint infrared signals of very distant objects clearly.  This location is perfect for Webb's sunshield to block out light and heat from the Sun, Earth, and Moon.  Unlike the Hubble Space Telescope, Webb's orbit keeps the spacecraft out of the Earth's shadow making L2 a thermally stable location for the observatory to operate at.  Webb will operate within its field of regard.  The \"field of regard\" refers to the angles the telescope can move while staying in the shadow of the Sun.  Each of Webb's instruments has its own field of view.  The field of view is the area of sky an instrument can observe.  Webb's fine steering mirror is moved so that an object can be observed by the different instruments.  This prevents the whole telescope from having to repoint itself to do so.  The Webb Telescope’s commissioning process will be complete approximately six months after launch, at which time Webb start its science mission. Helping to uncover more of the mysteries of our Universe. || ",
            "hits": 187
        },
        {
            "id": 4917,
            "url": "https://svs.gsfc.nasa.gov/4917/",
            "result_type": "Visualization",
            "release_date": "2021-11-29T11:00:00-05:00",
            "title": "ICON Snaps a Peek at the Ionospheric Dynamo",
            "description": "Visualization of ICON in Earth orbit, camera ahead of the spacecraft looking back on spacecraft and limb of Earth.  Magenta curves are lines of Earth's geomagnetic field.  Field-of-view (FOV) of MIGHTI imagers (green frustums) and the longitudinal wind vectors (green arrows) it measures are shown.  MIGHTI imagers FOV eventually fades out.  Vertical plasma speed (red arrows) is measured at the spacecraft.  Magnetic field lines turn yellow as measurements of winds by MIGHT provide a connection to influence the plasma velocity measured at the spacecraft, redirecting the plasma flow from upward to downward. || ICONDataView.ICONSyncView+x_.clockSlate_CRTT.HD1080i.000750_print.jpg (1024x576) [135.0 KB] || ICONDataView.ICONSyncView+x_.clockSlate_CRTT.HD1080i.000750_searchweb.png (320x180) [79.4 KB] || ICONDataView.ICONSyncView+x_.clockSlate_CRTT.HD1080i.000750_thm.png (80x40) [5.7 KB] || ICONSyncView+x (1920x1080) [0 Item(s)] || ICONDataView.ICONSyncView+x.HD1080i_p30.mp4 (1920x1080) [36.4 MB] || ICONDataView.ICONSyncView+x.HD1080i_p30.webm (1920x1080) [5.1 MB] || ICONSyncView+x (3840x2160) [0 Item(s)] || ICONDataView.ICONSyncView+x.2160p30.mp4 (3840x2160) [114.3 MB] || ICONDataView.ICONSyncView+x.HD1080i_p30.mp4.hwshow || ",
            "hits": 54
        },
        {
            "id": 13506,
            "url": "https://svs.gsfc.nasa.gov/13506/",
            "result_type": "Produced Video",
            "release_date": "2019-12-20T17:00:00-05:00",
            "title": "Solar Wind Interacting with Earth's Magnetic Field",
            "description": "A conceptual animation showing solar wind interacting with Earth's magnetic field and causing atmospheric loss at the polar cusps. || YOUTUBE_1080_13506_Atmospheric_Escape_youtube_1080.00001_print.jpg (1024x576) [77.5 KB] || YOUTUBE_1080_13506_Atmospheric_Escape_youtube_1080.00001_searchweb.png (320x180) [74.4 KB] || YOUTUBE_1080_13506_Atmospheric_Escape_youtube_1080.00001_web.png (320x180) [74.4 KB] || YOUTUBE_1080_13506_Atmospheric_Escape_youtube_1080.00001_thm.png (80x40) [6.3 KB] || YOUTUBE_1080_13506_Atmospheric_Escape_youtube_1080.mp4 (1920x1080) [43.1 MB] || FACEBOOK_720_13506_Atmospheric_Escape_facebook_720.mp4 (1280x720) [32.8 MB] || TWITTER_720_13506_Atmospheric_Escape_twitter_720.mp4 (1280x720) [5.7 MB] || FACEBOOK_720_13506_Atmospheric_Escape_facebook_720.webm (1280x720) [3.0 MB] || PRORES_B-ROLL_13506_Atmospheric_Escape_prores_b-roll.mov (1280x720) [227.8 MB] || YOUTUBE_4K_13506_Atmospheric_Escape_youtube_4k.mp4 (3840x2160) [187.6 MB] || 13506_Atmospheric_Escape_Prores.mov (3840x2160) [2.4 GB] || ",
            "hits": 346
        },
        {
            "id": 4228,
            "url": "https://svs.gsfc.nasa.gov/4228/",
            "result_type": "Visualization",
            "release_date": "2017-08-11T10:00:00-04:00",
            "title": "The Little Flux Rope that Couldn't",
            "description": "HD1080 version of full disk SDO imagery in the 131 Angstrom filter. || Sept2014_FluxRope_stand.HD1080i.00400_print.jpg (1024x576) [50.9 KB] || Sept2014_FluxRope_stand.HD1080i.00400_searchweb.png (320x180) [29.8 KB] || Sept2014_FluxRope_stand.HD1080i.00400_thm.png (80x40) [2.6 KB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || Sept2014_FluxRope.HD1080i_p30.mp4 (1920x1080) [15.8 MB] || Sept2014_FluxRope.HD1080i_p30.webm (1920x1080) [3.3 MB] || Sept2014_FluxRope.HD1080i_p30.mp4.hwshow [195 bytes] || ",
            "hits": 31
        },
        {
            "id": 12456,
            "url": "https://svs.gsfc.nasa.gov/12456/",
            "result_type": "Produced Video",
            "release_date": "2016-12-12T18:45:00-05:00",
            "title": "Tracking Ocean Heat With Magnetic Fields",
            "description": "As Earth warms, much of the extra heat is stored in the planet’s ocean – but monitoring the magnitude of that heat content is a difficult task. A surprising feature of the tides could help, however. Scientists at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, are developing a new way to use satellite observations of magnetic fields to measure heat stored in the ocean.Music: War Torn by Brad Smith [BMI] Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 12456-ocean-heat-AGU-web.jpg (1920x1080) [354.1 KB] || 12456-ocean-heat-AGU-web_searchweb.png (320x180) [122.0 KB] || 12456-ocean-heat-AGU-web_thm.png (80x40) [7.7 KB] || 12456-ocean-heat-APR_VX-680579_large.mp4 (1920x1080) [59.1 MB] || 12456-ocean-heat-APR_VX-680579_appletv.m4v (1280x720) [30.6 MB] || 12456-ocean-heat-AGU-720p.mp4 (1280x720) [59.5 MB] || 12456-ocean-heat-AGU.mp4 (1920x1080) [59.9 MB] || 12456-ocean-heat-APR_VX-680579.webm (960x540) [23.6 MB] || 12456-ocean-heat-APR_VX-680579_appletv_subtitles.m4v (1280x720) [30.7 MB] || 12456-ocean-heat-captions.en_US.srt [891 bytes] || 12456-ocean-heat-captions.en_US.vtt [904 bytes] || 12456-ocean-heat-APR_VX-680579_ipod_sm.mp4 (320x240) [10.9 MB] || 12456-ocean-heat-APR_VX-680579_prores.mov (1280x720) [791.2 MB] || 12456-ocean-heat-APR_VX-680579_youtube_hq.mov (1920x1080) [212.0 MB] || 12456-ocean-heat-APR_VX-680579.mpeg (1280x720) [196.6 MB] || ",
            "hits": 26
        },
        {
            "id": 12450,
            "url": "https://svs.gsfc.nasa.gov/12450/",
            "result_type": "Produced Video",
            "release_date": "2016-12-12T18:30:00-05:00",
            "title": "Ocean Tides and Magnetic Fields",
            "description": "Seawater is an electrical conductor, and therefore interacts with the magnetic field.  As the tides cycle around the ocean basins, the ocean water essentially tries to pull the geomagnetic field lines along.Because the salty water is a good, but not great, conductor, the interaction is relatively weak.  Scientists at NASA Goddard Space Flight Center are developing improved methods to isolate the signal from ocean tides and use that information to determine the heat content of the ocean.Music: \"Memory Of A Lifetime\" by J Ehrlich [SESAC], Jean-Christophe Beck [BMI]Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 12450-Tidal-Magnetic-Animation-APR_large.00545_print.jpg (1024x576) [189.1 KB] || 12450-Tidal-Magnetic-Animation-APR_large.00545_searchweb.png (320x180) [93.6 KB] || 12450-Tidal-Magnetic-Animation-APR_large.00545_thm.png (80x40) [5.8 KB] || 12450-Tidal-Magnetic-Animation-APR.webm (960x540) [26.5 MB] || 12450-Tidal-Magnetic-Animation-APR_prores.mov (1280x720) [989.0 MB] || 12450-Tidal-Magnetic-Animation-APR_large.mp4 (1920x1080) [66.1 MB] || 12450-Tidal-Magnetic-Animation-APR_youtube_hq.mov (1920x1080) [1.0 GB] || 12450-Tidal-Magnetic-Animation-APR_appletv.m4v (1280x720) [32.1 MB] || 12450-Tidal-Magnetic-Animation-APR_appletv_subtitles.m4v (1280x720) [32.2 MB] || 1920x1080_16x9_30p (1920x1080) [128.0 KB] || 12450-Tidal-Magnetic-Animation.en_US.srt [1.4 KB] || 12450-Tidal-Magnetic-Animation.en_US.vtt [1.4 KB] || 12450-Tidal-Magnetic-Animation-APR_ipod_sm.mp4 (320x240) [11.5 MB] || ",
            "hits": 259
        },
        {
            "id": 4480,
            "url": "https://svs.gsfc.nasa.gov/4480/",
            "result_type": "Visualization",
            "release_date": "2016-08-15T14:00:00-04:00",
            "title": "Prompt Electron Acceleration in the Radiation Belts",
            "description": "Electrons gyrating along the lines of Earth's magnetic field make another orbit around Earth and strike the Van Allen Probe A AGAIN! || PromptAccel_EventCloseup_SlowOblique.slate_RigRHS.HD1080i.0540_print.jpg (1024x576) [139.2 KB] || PromptAccel_EventCloseup_SlowOblique.slate_RigRHS.HD1080i.0540_searchweb.png (320x180) [90.9 KB] || PromptAccel_EventCloseup_SlowOblique.slate_RigRHS.HD1080i.0540_thm.png (80x40) [6.0 KB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || PromptAccel.HD1080i_p30.mp4 (1920x1080) [48.5 MB] || PromptAccel.HD1080i_p30.webm (1920x1080) [3.1 MB] || PromptAccel_EventCloseup_SlowOblique.HD1080i_720p30.mp4 (1280x720) [24.1 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || PromptAccel_EventCloseup_SlowOblique_2160p30.mp4 (3840x2160) [141.9 MB] || PromptAccel.HD1080i_p30.mp4.hwshow [189 bytes] || ",
            "hits": 74
        },
        {
            "id": 4391,
            "url": "https://svs.gsfc.nasa.gov/4391/",
            "result_type": "Visualization",
            "release_date": "2016-01-29T10:00:00-05:00",
            "title": "The Dynamic Solar Magnetic Field",
            "description": "A visualization of the slow changes of the solar magnetic field over the course of four years. || PFSSbasicView_inertial.HD1080i.0400_print.jpg (1024x576) [168.7 KB] || PFSSbasicView_inertial.HD1080i.0400_searchweb.png (180x320) [78.9 KB] || PFSSbasicView_inertial.HD1080i.0400_thm.png (80x40) [5.8 KB] || PFSSbasicView_inertial_1080p30.webm (1920x1080) [18.1 MB] || PFSSbasicView (1920x1080) [128.0 KB] || PFSSbasicView_inertial_1080p30.mp4 (1920x1080) [326.6 MB] || PFSSbasicView_inertial_1080p10.mp4 (1920x1080) [470.2 MB] || PFSSbasicView_HD1080p10.mov (1920x1080) [804.4 MB] || PFSSbasicView_inertial_1080p30.mp4.hwshow [232 bytes] || ",
            "hits": 117
        },
        {
            "id": 12104,
            "url": "https://svs.gsfc.nasa.gov/12104/",
            "result_type": "Produced Video",
            "release_date": "2016-01-29T10:00:00-05:00",
            "title": "The Dynamic Solar Magnetic Field - Narrated",
            "description": "Holly Gilbert, NASA GSFC solar scientist, explains a model of magnetic fields on the sun. || thumb.jpg (1280x720) [156.8 KB] || thumb_searchweb.png (320x180) [124.7 KB] || thumb_thm.png (80x40) [20.5 KB] || 12104_b-roll.mov (1280x720) [2.0 GB] || 12104_original.mov (1920x1080) [3.8 GB] || 12104_youtube_hq.mov (1920x1080) [1.7 GB] || 12104_appletv.m4v (1280x720) [63.5 MB] || 12104_b-roll.webm (1280x720) [24.5 MB] || 12104_lowres.mp4 (480x272) [19.2 MB] || ",
            "hits": 78
        },
        {
            "id": 11798,
            "url": "https://svs.gsfc.nasa.gov/11798/",
            "result_type": "Produced Video",
            "release_date": "2015-03-12T00:00:00-04:00",
            "title": "MMS Pre-launch Live Shots",
            "description": "MMS Roll Ins || MMS_Roll_Ins.frame741.png (1280x720) [655.3 KB] || MMS_Roll_Ins.frame741_searchweb.png (320x180) [55.2 KB] || MMS_Roll_Ins.mov (1280x720) [2.1 GB] || MMS_Roll_Ins.webmhd.webm (1280x720) [36.6 MB] || ",
            "hits": 75
        },
        {
            "id": 11799,
            "url": "https://svs.gsfc.nasa.gov/11799/",
            "result_type": "Produced Video",
            "release_date": "2015-03-06T09:00:00-05:00",
            "title": "Control room activity during MMS launch",
            "description": "MMS Launch CheersMMS team members cheer and clap as they watch live feed of the rocket launch on March 12. || MMS_launch_cheering_at_Goddard_youtube_hq_print.jpg (1024x576) [111.3 KB] || MMS_launch_cheering_at_Goddard_youtube_hq.00372_print.jpg (1024x576) [103.5 KB] || MMS_launch_cheering_at_Goddard_youtube_hq_searchweb.png (320x180) [87.8 KB] || MMS_launch_cheering_at_Goddard_youtube_hq_web.png (320x180) [87.8 KB] || MMS_launch_cheering_at_Goddard_youtube_hq_thm.png (80x40) [7.2 KB] || MMS_launch_cheering_at_Goddard_prores.mov (1280x720) [458.3 MB] || MMS_launch_cheering_at_Goddard_1280x720.wmv (1280x720) [16.1 MB] || MMS_launch_cheering_at_Goddard_youtube_hq.mov (1280x720) [29.9 MB] || MMS_launch_cheering_at_Goddard_appletv.m4v (960x540) [13.1 MB] || MMS_launch_cheering_at_Goddard_nasaportal.mov (640x360) [13.1 MB] || MMS_launch_cheering_at_Goddard_ipod_lg.m4v (640x360) [5.2 MB] || MMS_launch_cheering_at_Goddard_720x480.wmv (720x480) [11.2 MB] || MMS_launch_cheering_at_Goddard_720x480.webm (720x480) [3.3 MB] || MMS_launch_cheering_at_Goddard_ipod_sm.mp4 (320x240) [2.7 MB] || ",
            "hits": 15
        },
        {
            "id": 11308,
            "url": "https://svs.gsfc.nasa.gov/11308/",
            "result_type": "Produced Video",
            "release_date": "2014-01-31T00:00:00-05:00",
            "title": "MMS: Engineering Challenges",
            "description": "It's hard enough to build one spacecraft, but the Magnetospheric Multiscale Mission (MMS) is building four. Together, the spacecraft will unlock the mysteries of magnetic reconnection, when magnetic fields explosively connect and disconnect, transferring energy. || ",
            "hits": 38
        },
        {
            "id": 10790,
            "url": "https://svs.gsfc.nasa.gov/10790/",
            "result_type": "Produced Video",
            "release_date": "2011-06-09T12:00:00-04:00",
            "title": "Voyager Satellites Find Magnetic Bubbles at Edge of Solar System",
            "description": "The sun's magnetic field spins opposite directions on the north and south poles. These oppositely pointing magnetic fields are separated by a layer of current called the heliospheric current sheet. Due to the tilt of the magnetic axis in relation to the axis of rotation of the Sun, the heliospheric current sheet flaps like a flag in the wind. The flapping current sheet separates regions of oppositely pointing magnetic field, called sectors. As the solar wind speed decreases past the termination shock, the sectors squeeze together, bringing regions of opposite magnetic field closer to each other. The Voyager spacecraft have now found that when the separation of sectors becomes very small, the sectored magnetic field breaks up into a sea of nested \"magnetic bubbles\" in a phenomenon called magnetic reconnection. The region of nested bubbles is carried by the solar wind to the north and south filling out the entire front region of the heliopause and the sector region in the heliosheath.This discovery has prompted a complete revision of what the heliosheath region looks like. The smooth, streamlined look is gone, replaced with a bubbly, frothy outer layer. More animations about the Voyager magnetic bubbles discovery are available. || ",
            "hits": 177
        },
        {
            "id": 3822,
            "url": "https://svs.gsfc.nasa.gov/3822/",
            "result_type": "Visualization",
            "release_date": "2011-02-14T00:00:00-05:00",
            "title": "Stereoscopic Magnetic Field Lines",
            "description": "This stereoscopic visualization shows a simple model of the Earth's magnetic field. The magnetic field partially shields the Earth from harmful charged particles emanating from the sun. The field is stretched back away from Sun by solar particle and radiation pressures.The geomagnetic field is generated (and regenerated) as the conducting fluid of the Earth's mantle and core, driven by convection of heat from deeper in the interior, induces an electromotive force (EMF) with the existing magnetic field.  This process is very similar to the way an electric generator generates a voltage.  That voltage then drives an induced current in the conducting fluid, which also produces a magnetic field.  This feedback mechanism helps maintain the field, continuously converting the thermal energy in the Earth into magnetic field energy.The magnetic field line data used in this visualization is from a simplified static model. More complex models deform the magnetic field over time as the Earth rotates and experiences solar pressures. Many of the field lines (particulary near the back, away from the Sun) should eventually connect (north and south poles), but the 3d model used in this visualization does not extend far enough to see this.The day/night terminator is aligned with the Sun and is therefore aligned with the magnetic field too. This visualization is based on a previous monoscopic visualizaton that included magnetic field line data. || ",
            "hits": 182
        },
        {
            "id": 3696,
            "url": "https://svs.gsfc.nasa.gov/3696/",
            "result_type": "Visualization",
            "release_date": "2010-04-21T14:15:00-04:00",
            "title": "SDO/HMI Continuum Full Disk View - March 29, 2010",
            "description": "This early sequence of HMI images from SDO focuses on a large sunspot group of Solar Cycle 24. || ",
            "hits": 62
        },
        {
            "id": 3705,
            "url": "https://svs.gsfc.nasa.gov/3705/",
            "result_type": "Visualization",
            "release_date": "2010-04-21T14:15:00-04:00",
            "title": "SDO/HMI Magnetogram Sunspot Close-Up - March 29, 2010",
            "description": "This early sequence of images from the HMI imager is processed to reveal the magnetic field structure (magnetogram). White locations represent a positive magnetic field value (north polarity) while black represents a negative magnetic field value (south polarity). Grey is zero magnetic field.This version is a close-up view of a large sunspot group. || ",
            "hits": 29
        },
        {
            "id": 3706,
            "url": "https://svs.gsfc.nasa.gov/3706/",
            "result_type": "Visualization",
            "release_date": "2010-04-21T14:15:00-04:00",
            "title": "SDO/HMI Magnetogram Sunspot Zoom-In - March 29, 2010",
            "description": "This early sequence of images from the HMI imager is processed to reveal the magnetic field structure (magnetogram). White locations represent a positive magnetic field value (north polarity) while black represents a negative magnetic field value (south polarity). Grey is zero magnetic field.This movie zooms-in on a large sunspot group. || ",
            "hits": 18
        },
        {
            "id": 3713,
            "url": "https://svs.gsfc.nasa.gov/3713/",
            "result_type": "Visualization",
            "release_date": "2010-04-21T14:15:00-04:00",
            "title": "SDO/HMI Magnetogram Full Disk View - April 7, 2010",
            "description": "This early sequence of images from the HMI imager is processed to reveal the magnetic field structure (magnetogram). White locations represent a positive magnetic field value (north polarity) while black represents a negative magnetic field value (south polarity). Gray is zero magnetic field.Notice that the surface magnetic fields reveal much more structure than the white-light images in SDO/HMI Continuum Full Disk View - April 7, 2010. || ",
            "hits": 37
        },
        {
            "id": 3605,
            "url": "https://svs.gsfc.nasa.gov/3605/",
            "result_type": "Visualization",
            "release_date": "2009-07-06T00:00:00-04:00",
            "title": "Magnetospheric Multiscale Mission (MMS) Dayside Orbit Animation for the Preliminary Design Review (PDR)",
            "description": "This visualization uses simulated ephemerides to show the proposed orbits of the Magnetospheric Multiscale Mission (MMS) during the \"dayside magnetosheath/magnetopause\" orbit phase. The movie initially shows the general orientation of the orbit with respect to the Earth, Moon, and Sun. It then zooms in to \"ride\" along with the spacecraft. We then zoom in even closer to show that there are actually four spacecraft flying in a tetrahedral formation. Finally, we see how the 4 spacecraft skim the magnetosheath such that, occasionally, some of the spacecraft are inside (e.g., MMS #1) and some are outside (e.g., MMS #2, #3, and #4) of the magnetosheath boundary.This visualization was created in support of the MMS Preliminary Design Review (PDR) which was held May 4 - 7, 2009. || ",
            "hits": 2568
        },
        {
            "id": 3606,
            "url": "https://svs.gsfc.nasa.gov/3606/",
            "result_type": "Visualization",
            "release_date": "2009-07-06T00:00:00-04:00",
            "title": "Magnetospheric Multiscale Mission (MMS) Nightside Orbit Animation for the Preliminary Design Review (PDR)",
            "description": "This visualization uses simulated ephemerides to show the proposed orbits of the Magnetospheric Multiscale Mission (MMS) during the \"nightside\" orbit phase. The movie initially shows the general orientation of the orbit with respect to the Earth, Moon, and Sun. It then moves in towards the Earth revealing Earth's magnetic field. The camera then moves down towards the dark side of the Earth showing how MMS will fly through the tail of the magnetosphereThis visualization was created in support of the MMS Preliminary Design Review (PDR) which was held May 4th through May 7th of 2009. || ",
            "hits": 2539
        }
    ]
}