{
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    "next": null,
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    "results": [
        {
            "id": 31375,
            "url": "https://svs.gsfc.nasa.gov/31375/",
            "result_type": "Visualization",
            "release_date": "2026-03-26T18:59:59-04:00",
            "title": "ISS views Aurora from the November 11-13, 2025 Geomagnetic Storm",
            "description": "This timelapse series of photos were taken from the ISS on November 12, 2026",
            "hits": 253
        },
        {
            "id": 31374,
            "url": "https://svs.gsfc.nasa.gov/31374/",
            "result_type": "Visualization",
            "release_date": "2026-03-26T10:59:59-04:00",
            "title": "Aurora Mosaic from the Geomagnetic Storm of November 11-13, 2025",
            "description": "A mosaic of Day/Night Band (DNB) images from the the Visible Infrared Imaging Radiometer (VIIRS) on the NOAA-20/JPSS-1 satellite showing a ring of bright auroral light extending south past 50N latitude.",
            "hits": 108
        },
        {
            "id": 31281,
            "url": "https://svs.gsfc.nasa.gov/31281/",
            "result_type": "Hyperwall Visual",
            "release_date": "2024-05-07T00:00:00-04:00",
            "title": "Aurora Australis as seen from ISS",
            "description": "The photographs used to make this video were taken on August 17, 2022 from 19:13:45 to 19:33:41 GMT from the International Space Station (ISS). This image sequence begins over the the Southern Ocean halfway between Africa and Antarctica. Green and Red Aurora Australis is visible throughout the time series. Towards the end, Australia comes into view and the yellow night lights of Perth and smaller cities are visible. || ",
            "hits": 314
        },
        {
            "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": 102
        },
        {
            "id": 4934,
            "url": "https://svs.gsfc.nasa.gov/4934/",
            "result_type": "Infographic",
            "release_date": "2021-09-01T09:00:00-04:00",
            "title": "Explore Auroras",
            "description": "One-page poster version. || Aurora_Infographic_print.jpg (1024x1592) [691.3 KB] || Aurora_Infographic.jpg (3859x6000) [4.7 MB] || Infographics and source components explaining auroras.PDF versions suitable for printing are linked below. || Long poster version. || Aurora_Infographic_Skinny.jpg (1185x9000) [2.1 MB] || Aurora_Infographic_Skinny_print.jpg (1024x7832) [2.0 MB] || ",
            "hits": 70
        },
        {
            "id": 13687,
            "url": "https://svs.gsfc.nasa.gov/13687/",
            "result_type": "Produced Video",
            "release_date": "2020-08-14T10:00:00-04:00",
            "title": "NASA Spacecraft Uncover Mystery Behind Auroral Beads",
            "description": "A special type of aurora, draped east-west across the night sky like a glowing pearl necklace, is helping scientists better understand the science of auroras and their powerful drivers out in space. Known as auroral beads, these lights often show up just before large auroral displays, which are caused by electrical storms in space called substorms. Until now, scientists weren’t sure if auroral beads are somehow connected to other auroral displays as a phenomenon in space that precedes substorms, or if they are caused by disturbances closer to Earth’s atmosphere.But powerful new computer models, combined with observations from NASA’s Time History of Events and Macroscale Interactions during Substorms – THEMIS – mission, have provided the first direct evidence of the events in space that lead to the appearance of these beads, and demonstrated the important role they play in our local space environment. || ",
            "hits": 92
        },
        {
            "id": 12865,
            "url": "https://svs.gsfc.nasa.gov/12865/",
            "result_type": "Produced Video",
            "release_date": "2018-03-14T14:00:00-04:00",
            "title": "The Aurora Named STEVE",
            "description": "Music credit: Bright Patterns by Gregg Lehrman, John Christopher NyeComplete transcript available. || stevethumb2.jpg (1920x1080) [87.2 KB] || stevethumb2_searchweb.png (320x180) [92.9 KB] || stevethumb2_thm.png (80x40) [7.8 KB] || 12865_Aurora.Named.SteveV9.webm (960x540) [65.4 MB] || LARGE_MP4_12865_Aurora.Named.SteveV9_large.mp4 (1920x1080) [163.5 MB] || 12865_Aurora.Named.SteveV9_appletv.m4v (1280x720) [101.1 MB] || 12865_Aurora.Named.SteveV9_appletv_subtitles.m4v (1280x720) [101.1 MB] || YOUTUBE_1080_12865_Aurora.Named.SteveV9_youtube_1080.mp4 (1920x1080) [274.9 MB] || 12865_Aurora.en_US.srt [2.7 KB] || 12865_Aurora.en_US.vtt [2.7 KB] || 12865_Aurora.Named.SteveV9_lowres.mp4 (480x272) [22.1 MB] || 12865_Aurora.Named.SteveV9_youtube_hq.mov (1920x1080) [1.0 GB] || 12865_Aurora.Named.SteveV9.mov (1920x1080) [4.0 GB] || ",
            "hits": 66
        },
        {
            "id": 12693,
            "url": "https://svs.gsfc.nasa.gov/12693/",
            "result_type": "Produced Video",
            "release_date": "2017-08-17T11:00:00-04:00",
            "title": "A Total Solar Eclipse Revealed Solar Storms 100 Years Before Satellites",
            "description": "Eclipses set the stage for historic science. NASA is taking advantage of the Aug. 21, 2017 eclipse by funding 11 ground-based scientific studies. As our scientists prepare their experiments for next week, we're looking back to an historic 1860 total solar eclipse, which many think gave humanity our first glimpse of solar storms — called coronal mass ejections — 100 years before scientists first understood what they were.Scientists observed these eruptions in the 1970s during the beginning of the modern satellite era, when satellites in space were able to capture thousands of images of solar activity that had never been seen before. But in hindsight, scientists realized their satellite images might not be the first record of these solar storms. Hand-drawn records of an 1860 total solar eclipse bore surprising resemblance to these groundbreaking satellite images.Eclipse archive imagery from: http://mlso.hao.ucar.edu/hao-eclipse-archive.php || ",
            "hits": 70
        },
        {
            "id": 12593,
            "url": "https://svs.gsfc.nasa.gov/12593/",
            "result_type": "Produced Video",
            "release_date": "2017-05-17T11:00:00-04:00",
            "title": "Human Activity Impacted Space Weather",
            "description": "Music: Hybrid Technology by Le Fat Club [SACEM] Complete transcript available. || 12593_Anthropogenic_Space_WeatherV1_prores.00751_print.jpg (1024x576) [140.4 KB] || 12593_Anthropogenic_Space_WeatherV1_prores.00751_searchweb.png (320x180) [66.5 KB] || 12593_Anthropogenic_Space_WeatherV1_prores.00751_thm.png (80x40) [5.6 KB] || 12593_Anthropogenic_Space_WeatherV1_appletv.m4v (1280x720) [38.4 MB] || 12593_Anthropogenic_Space_WeatherV1_appletv_subtitles.m4v (1280x720) [38.5 MB] || 12593_Anthropogenic_Space_WeatherV1_prores.mov (1280x720) [607.9 MB] || 12593_Anthropogenic_Space_WeatherV1.mp4 (3908x2304) [84.0 MB] || 12593_Anthropogenic_Space_WeatherV1.en_US.srt [1.4 KB] || 12593_Anthropogenic_Space_WeatherV1.en_US.vtt [1.4 KB] || 12593_Anthropogenic_Space_WeatherV1_prores.webm [0 bytes] || 12593_Anthropogenic_Space_WeatherV1_youtube_hq.mov (4032x2376) [578.4 MB] || 12593_Anthropogenic_Space_WeatherV1_ipod_sm.mp4 (320x240) [14.0 MB] || 12593_Anthropogenic_Space_WeatherV1.mov (4032x2376) [4.4 GB] || ",
            "hits": 23
        },
        {
            "id": 12598,
            "url": "https://svs.gsfc.nasa.gov/12598/",
            "result_type": "Produced Video",
            "release_date": "2017-05-04T10:00:00-04:00",
            "title": "Sounding Rockets Highlights",
            "description": "NASA Launches Sounding Rockets to Study AuroraMusic credit: Trial by Gresby Race Nash [PRS] from Killer Tracks. || LARGE_MP4-12598_SoundingRockets_MASTER_large.00745_print.jpg (1024x682) [134.2 KB] || LARGE_MP4-12598_SoundingRockets_MASTER_large.00745_searchweb.png (320x180) [74.7 KB] || LARGE_MP4-12598_SoundingRockets_MASTER_large.00745_web.png (320x213) [92.8 KB] || LARGE_MP4-12598_SoundingRockets_MASTER_large.00745_thm.png (80x40) [5.3 KB] || 12598_SoundingRockets_MASTER.mov (1152x768) [579.8 MB] || PRORES_B-ROLL-12598_SoundingRockets_MASTER_prores.mov (1280x720) [590.8 MB] || APPLE_TV-12598_SoundingRockets_MASTER_appletv.m4v (1280x720) [41.0 MB] || NASA_TV-12598_SoundingRockets_MASTER.mpeg (1280x720) [280.2 MB] || LARGE_MP4-12598_SoundingRockets_MASTER_large.mp4 (1152x768) [85.0 MB] || YOUTUBE_HQ-12598_SoundingRockets_MASTER_youtube_hq.mov (1152x768) [105.8 MB] || LARGE_MP4-12598_SoundingRockets_MASTER_large.webm (1152x768) [8.9 MB] || APPLE_TV-12598_SoundingRockets_MASTER_appletv_subtitles.m4v (1280x720) [41.1 MB] || soundingrockets-v14.en_US.srt [1.1 KB] || soundingrockets-v14.en_US.vtt [1.1 KB] || NASA_PODCAST-12598_SoundingRockets_MASTER_ipod_sm.mp4 (320x240) [14.1 MB] || ",
            "hits": 23
        },
        {
            "id": 12523,
            "url": "https://svs.gsfc.nasa.gov/12523/",
            "result_type": "Produced Video",
            "release_date": "2017-02-23T10:00:00-05:00",
            "title": "Aurora Imagery from Poker Flats",
            "description": "The northern lights were seen over Alaska the night of Feb. 16, 2017 at the the Poker Flat Research Range north of Fairbanks. Credit: NASA/Terry Zaperach || PFAurora2.gif (1200x800) [1.5 MB] || PFAurora2_searchweb.png (320x180) [57.6 KB] || PFAurora2_thm.png (80x40) [4.7 KB] || ",
            "hits": 38
        },
        {
            "id": 12040,
            "url": "https://svs.gsfc.nasa.gov/12040/",
            "result_type": "Produced Video",
            "release_date": "2015-11-04T16:00:00-05:00",
            "title": "NASA Observes Auroras Across Canada",
            "description": "These aurora images were taken from the ground looking up with a network of all-sky cameras spread across Canada, studying auroras in collaboration with NASA’s Time History of Events and Macroscale Interactions during Substorms, or THEMIS, mission. Taking images of aurora from the ground in conjunction with satellite data taken from above the atmosphere gives scientists a more comprehensive picture of how and why the aurora form. The ground-based camera network is also observing this week’s auroras.  The aurora data is provided courtesy of S. Mende at University California Berkeley and E. Donovan at the University of Calgary, logistical support in fielding and data retrieval from the ground-based stations is provided by the Canadian Space Agency. The array of aurora images is funded by NSF in support of GIMNAST through grant AGS-1004736.Credit: NASA/CSA/University of California, Berkeley/University of Calgary/NSF || Storm_0386.jpg (1944x1080) [1.4 MB] || Storm_0386_print.jpg (1024x568) [476.9 KB] || Storm_0386_searchweb.png (180x320) [150.3 KB] || Storm_0386_thm.png (80x40) [33.8 KB] || 1944x1080_16x9_20p (1944x1080) [128.0 KB] || Auroras_Across_Canada-MPEG4_1944x1080_24.mp4 (1944x1080) [54.0 MB] || Auroras_Across_Canada_ProRes_1944x1080_24.webm (1944x1080) [10.3 MB] || Auroras_Across_Canada_ProRes_1944x1080_24.mov (1944x1080) [1.4 GB] || Auroras_Across_Canada-H264_Best_1944x1080_24.mov (1944x1080) [658.5 MB] || Auroras_Across_Canada-H264_Good_1944x1080_24.mov (1944x1080) [130.4 MB] || Auroras_Across_Canada.hwshow [223 bytes] || ",
            "hits": 97
        },
        {
            "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": 73
        },
        {
            "id": 20224,
            "url": "https://svs.gsfc.nasa.gov/20224/",
            "result_type": "Animation",
            "release_date": "2015-03-06T00:00:00-05:00",
            "title": "MMS front side reconnection",
            "description": "This animation show the MMS spacecraft transiting through a reconnection event on the front side of Earth. || MMS frontside reconnection animation || recon_59_94_264_print.jpg (1024x576) [125.4 KB] || recon_30fps_422.webm (1920x1080) [1.7 MB] || recon_30fps_422.mov (1920x1080) [251.4 MB] || recon_59_94_422.mov (1920x1080) [501.3 MB] || recon_59_94_264.mov (1920x1080) [585.0 MB] || mms-front-side-reconnection-animation.hwshow [289 bytes] || ",
            "hits": 25
        },
        {
            "id": 30179,
            "url": "https://svs.gsfc.nasa.gov/30179/",
            "result_type": "Hyperwall Visual",
            "release_date": "2013-10-17T12:00:00-04:00",
            "title": "ISS Timelapse: Aurora Australis",
            "description": "The photographs used to make this video were taken on September 17, 2011 from 17:22:27 to 17:37:21 GMT from the International Space Station (ISS). This image sequence begins over the Indian Ocean halfway between Madagascar and Antarctica.  Aurora Australis is present for the first 2/3rds of the video, then Australis comes into view. Yellow lights near the coast show the presence of cities, while interior oragne lights indicate brush fires.http://eol.jsc.nasa.gov || ",
            "hits": 174
        },
        {
            "id": 10623,
            "url": "https://svs.gsfc.nasa.gov/10623/",
            "result_type": "Produced Video",
            "release_date": "2010-07-29T00:00:00-04:00",
            "title": "Rebounding Plasma Flows in the Inner Magnetosphere",
            "description": "Substorms send jets of plasma careening Earthward at speeds near 600,000 miles/hour. Researchers comparing multipoint THEMIS spacecraft observations with the predictions of numerical simulations have determined the width of one such jet and determined what happened to it when it encountered the strong magnetic fields within the inner magnetosphere. Plasma jets with the width of the Earth slam into the inner magnetosphere, generating vortices with opposite senses of rotation that appear and disappear on either side of the plasma jet. These vortices become sources of field-aligned electrical currents that flow down to the Earth's ionosphere, where they generate auroral brightenings and intense magnetic field disturbances. After striking the inner magnetospheric magnetic field, the plasma jet itself bounces back and forth, losing energy each time it encounters the magnetic field, and continuing to oscillate until the flow energy is dissipated in the form of plasma heating. || ",
            "hits": 56
        },
        {
            "id": 10609,
            "url": "https://svs.gsfc.nasa.gov/10609/",
            "result_type": "Produced Video",
            "release_date": "2010-04-27T01:30:00-04:00",
            "title": "A Weather Satellite Watches The Sun",
            "description": "GOES is a series of weather satellites providing continuous delivery of real time data helping meteorologists predict weather on Earth with great accuracy. The GOES satellites also look at the Sun and send critical data to space weather forecasters.  These space weather warnings are critical to power companies, airplanes, astronauts, and many more. || ",
            "hits": 182
        },
        {
            "id": 3595,
            "url": "https://svs.gsfc.nasa.gov/3595/",
            "result_type": "Visualization",
            "release_date": "2009-07-27T00:00:00-04:00",
            "title": "Sentinels of the Heliosphere",
            "description": "Heliophysics is a term to describe the study of the Sun, its atmosphere or the heliosphere, and the planets within it as a system. As a result, it encompasses the study of planetary atmospheres and their magnetic environment, or magnetospheres. These environments are important in the study of space weather.As a society dependent on technology, both in everyday life, and as part of our economic growth, space weather becomes increasingly important. Changes in space weather, either by solar events or geomagnetic events, can disrupt and even damage power grids and satellite communications. Space weather events can also generate x-rays and gamma-rays, as well as particle radiations, that can jeopardize the lives of astronauts living and working in space.This visualization tours the regions of near-Earth orbit; the Earth's magnetosphere, sometimes called geospace; the region between the Earth and the Sun; and finally out beyond Pluto, where Voyager 1 and 2 are exploring the boundary between the Sun and the rest of our Milky Way galaxy. Along the way, we see these regions patrolled by a fleet of satellites that make up NASA's Heliophysics Observatory Telescopes. Many of these spacecraft do not take images in the conventional sense but record fields, particle energies and fluxes in situ. Many of these missions are operated in conjunction with international partners, such as the European Space Agency (ESA) and the Japanese Space Agency (JAXA).The Earth and distances are to scale. Larger objects are used to represent the satellites and other planets for clarity.Here are the spacecraft featured in this movie:Near-Earth Fleet:Hinode: Observes the Sun in multiple wavelengths up to x-rays. SVS pageRHESSI : Observes the Sun in x-rays and gamma-rays. SVS pageTRACE: Observes the Sun in visible and ultraviolet wavelengths. SVS pageTIMED: Studies the upper layers (40-110 miles up) of the Earth's atmosphere.FAST: Measures particles and fields in regions where aurora form.CINDI: Measures interactions of neutral and charged particles in the ionosphere. AIM: Images and measures noctilucent clouds. SVS pageGeospace Fleet:Geotail: Conducts measurements of electrons and ions in the Earth's magnetotail. Cluster: This is a group of four satellites which fly in formation to measure how particles and fields in the magnetosphere vary in space and time. SVS pageTHEMIS: This is a fleet of five satellites to study how magnetospheric instabilities produce substorms. SVS pageL1 Fleet: The L1 point is a Lagrange Point, a point between the Earth and the Sun where the gravitational pull is approximately equal. Spacecraft can orbit this location for continuous coverage of the Sun.SOHO: Studies the Sun with cameras and a multitude of other instruments. SVS pageACE: Measures the composition and characteristics of the solar wind. Wind: Measures particle flows and fields in the solar wind. Heliospheric FleetSTEREO-A and B: These two satellites observe the Sun, with imagers and particle detectors, off the Earth-Sun line, providing a 3-D view of solar activity. SVS pageHeliopause FleetVoyager 1 and 2: These spacecraft conducted the original 'Planetary Grand Tour' of the solar system in the 1970s and 1980s. They have now travelled further than any human-built spacecraft and are still returning measurements of the interplanetary medium. SVS pageThis enhanced, narrated visualization was shown at the SIGGRAPH 2009 Computer Animation Festival in New Orleans, LA in August 2009; an eariler version created for AGU was called NASA's Heliophysics Observatories Study the Sun and Geospace. || ",
            "hits": 78
        },
        {
            "id": 3590,
            "url": "https://svs.gsfc.nasa.gov/3590/",
            "result_type": "Visualization",
            "release_date": "2009-07-07T00:00:00-04:00",
            "title": "THEMIS/ASI Nights - High Resolution",
            "description": "A collection of ground-based All-Sky Imagers (ASI) makes an important component of the THEMIS mission in understanding the interaction of the magnetosphere and aurora. It is sometimes referred to as the sixth THEMIS satellite. Descriptions of the instruments are available on the THEMIS-Canada Home Page. Imagery from each camera is co-registered to the surface of the Earth and assembled into a view of the auroral events. This movie presents data from the first large auroral substorm since the THEMIS launch. The substorm reached its maximum between 6:00 and 7:00 UT. Note that the ASI data in this movie are assembled from significantly higher resolution datesets than the earlier version, THEMIS/ASI Nights. The higher resolution enables you to see much finer details in the aurora structure. In addition, one notices trees circling the horizon visible to the cameras located in western Canada. || ",
            "hits": 164
        },
        {
            "id": 10411,
            "url": "https://svs.gsfc.nasa.gov/10411/",
            "result_type": "Produced Video",
            "release_date": "2009-03-18T00:00:00-04:00",
            "title": "The Top 5 Solar Discoveries",
            "description": "A countdown of the top 5 solar discoveries from the Sun-Earth Connection Education Forum. These include the discoveries of sunspots, the solar cycle, the heliosphere, aurora formation, and space weather. || ",
            "hits": 29
        },
        {
            "id": 3570,
            "url": "https://svs.gsfc.nasa.gov/3570/",
            "result_type": "Visualization",
            "release_date": "2008-12-15T00:00:00-05:00",
            "title": "NASA's Heliophysics Observatories Study the Sun and Geospace",
            "description": "Heliophysics is a term to describe the study of the Sun, its atmosphere or the heliosphere, and the planets within it as a system. As a result, it encompasses the study of planetary atmospheres and their magnetic environment, or magnetospheres. These environments are important in the study of space weather.As a society dependent on technology, both in everyday life, and as part of our economic growth, space weather becomes increasingly important. Changes in space weather, either by solar events or geomagnetic events, can disrupt and even damage power grids and satellite communications. Space weather events can also generate x-rays and gamma-rays, as well as particle radiations, that can jeopardize the lives of astronauts living and working in space.This visualization tours the regions of near-Earth orbit; the Earth's magnetosphere, sometimes called geospace; the region between the Earth and the Sun; and finally out beyond Pluto, where Voyager 1 and 2 are exploring the boundary between the Sun and the rest of our Milky Way galaxy. Along the way, we see these regions patrolled by a fleet of satellites that make up NASA's Heliophysics Observatory Telescopes. Many of these spacecraft do not take images in the conventional sense but record fields, particle energies and fluxes in situ. Many of these missions are operated in conjunction with international partners, such as the European Space Agency (ESA) and the Japanese Space Agency (JAXA).The Earth and distances are to scale. Larger objects are used to represent the satellites and other planets for clarity.Here are the spacecraft featured in this movie:Near-Earth Fleet:Hinode: Observes the Sun in multiple wavelengths up to x-rays. SVS pageRHESSI : Observes the Sun in x-rays and gamma-rays. SVS pageTRACE: Observes the Sun in visible and ultraviolet wavelengths. SVS pageTIMED: Studies the upper layers (40-110 miles up) of the Earth's atmosphere.FAST: Measures particles and fields in regions where aurora form.CINDI: Measures interactions of neutral and charged particles in the ionosphere. AIM: Images and measures noctilucent clouds. SVS pageGeospace Fleet:Geotail: Conducts measurements of electrons and ions in the Earth's magnetotail. Cluster: This is a group of four satellites which fly in formation to measure how particles and fields in the magnetosphere vary in space and time. SVS pageTHEMIS: This is a fleet of five satellites to study how magnetospheric instabilities produce substorms. SVS pageL1 Fleet: The L1 point is a Lagrange Point between the Sun and the Earth. Spacecraft can orbit this location for continuous coverage of the Sun.SOHO: Studies the Sun with cameras and a multitude of other instruments. SVS pageACE: Measures the composition and characteristics of the solar wind. Wind: Measures particle flows and fields in the solar wind. Heliospheric FleetSTEREO-A and B: These two satellites observe the Sun, with imagers and particle detectors, off the Earth-Sun line, providing a 3-D view of solar activity. SVS pageHeliopause FleetVoyager 1 and 2: These spacecraft conducted the original 'Planetary Grand Tour' of the solar system in the 1970s and 1980s. They have now travelled further than any human-built spacecraft and are still returning measurements of the interplanetary medium. SVS pageA refined and narrated version of this visualization, Sentinels of the Heliosphere, is now available. || ",
            "hits": 32
        },
        {
            "id": 20141,
            "url": "https://svs.gsfc.nasa.gov/20141/",
            "result_type": "Animation",
            "release_date": "2008-07-24T00:00:00-04:00",
            "title": "THEMIS Sees Magnetic Reconnection",
            "description": "THEMIS observations confirm for the first time that magnetic reconnection in the magnetotail triggers the onset of substorms. Substorms are the sudden violent eruptions of space weather that release solar energy trapped in the Earth's magnetic field. || ",
            "hits": 66
        },
        {
            "id": 3512,
            "url": "https://svs.gsfc.nasa.gov/3512/",
            "result_type": "Visualization",
            "release_date": "2008-07-23T00:00:00-04:00",
            "title": "THEMIS/ASI Nights",
            "description": "A collection of ground-based All-Sky Imagers (ASI) make up another important component of the THEMIS mission. It is sometimes referred to as the sixth THEMIS satellite. Descriptions of the instruments are available on the THEMIS-Canada Home Page. Imagery from each camera is co-registered to the surface of the Earth and assembled into a view of the auroral events. This movie presents data from the first large auroral substorm since the THEMIS launch. The substorm reached its maximum between 6:00 and 7:00 UT. Note that the ASI data in this movie are assembled from the lower resolution quick-look data sets. These create some extra pixellation of the data in the static high-resolution views. This animation has been superceded by ID 3590: THEMIS/ASI Nights-High Resolution, which uses higher-resolution ASI data. || ",
            "hits": 26
        },
        {
            "id": 3513,
            "url": "https://svs.gsfc.nasa.gov/3513/",
            "result_type": "Visualization",
            "release_date": "2008-07-23T00:00:00-04:00",
            "title": "Auroral Substorm from Polar",
            "description": "This movie is an auroral substorm event observed by the visible light camera aboard the Polar spacecraft. Because the visible light camera records in a single broad range of wavelengths, we do not have color imagery of the event. For this movie we will color the aurora green since that is the dominant color in most cases. The VIS camera is also low resolution so the fine aurora details visible from the ground are not apparent in this movie. || ",
            "hits": 35
        },
        {
            "id": 20101,
            "url": "https://svs.gsfc.nasa.gov/20101/",
            "result_type": "Animation",
            "release_date": "2007-04-06T00:00:00-04:00",
            "title": "Magnetic Reconnection 2",
            "description": "This is an update to an older magnetic reconnection animation (10072). The ionized wind from the Sun generates reconnection in the Earth's magnetic field. Particles leak in from the rediation belts producing the auroras. || ",
            "hits": 116
        },
        {
            "id": 20099,
            "url": "https://svs.gsfc.nasa.gov/20099/",
            "result_type": "Animation",
            "release_date": "2007-02-12T12:00:00-05:00",
            "title": "Proton Aurora",
            "description": "This animation shows a magnetic reconnection event with proton aurora data from the IMAGE spacecraft. || Proton aurora animation || Image_recon060000602_print.jpg (1024x698) [32.6 KB] || Image_recon0600_web.png (320x216) [276.8 KB] || reconD1.webmhd.webm (960x540) [7.5 MB] || 720x486_4x3_29.97p (720x486) [64.0 KB] || reconD1.mov (720x486) [38.3 MB] || recon.mpg (352x240) [7.9 MB] || recon.mov (360x240) [14.4 MB] || ",
            "hits": 28
        },
        {
            "id": 20097,
            "url": "https://svs.gsfc.nasa.gov/20097/",
            "result_type": "Animation",
            "release_date": "2007-01-17T00:00:00-05:00",
            "title": "Substorms",
            "description": "This animation shows a magnetospheric substorm, during which the reconnection causes energy to be rapidly released along the field lines causing the auroras to brighten. || ",
            "hits": 138
        },
        {
            "id": 3398,
            "url": "https://svs.gsfc.nasa.gov/3398/",
            "result_type": "Visualization",
            "release_date": "2007-01-16T11:45:00-05:00",
            "title": "THEMIS ASI Ground Station Array",
            "description": "This visualization shows the 20 THEMIS ASI ground station locations. These ground stations will assist the THEMIS satellite constellation in measuring the Aurora Borealis over North America. Each ground station has an all-sky imaging white-light auroral camera and a magnetometer. The ground stations' radial coverage is rendered at 540 km. An artist's conception of an aurora is added to the second part of the visualization for context. || ",
            "hits": 44
        },
        {
            "id": 20096,
            "url": "https://svs.gsfc.nasa.gov/20096/",
            "result_type": "Animation",
            "release_date": "2007-01-11T00:00:00-05:00",
            "title": "THEMIS Launch and Deployment",
            "description": "THEMIS (Time History of Events and Microscale Interactions durind Substorms) answers fundamental outstanding questions regarding the magnetospheric substorm instability, a dominant mechanism of transport and explosive release of solar wind energy within Geospace. THEMIS will elucidate which magnetotail process is responsible for substorm onset at the region where substorm auroras map (~10Re): (i) a local disruption of the plasma sheet current or (ii) that current's interaction with the rapid influx of plasma emanating from lobe flux annihilation at ~25Re. Correlative observations from long-baseline (2-25 Re) probe conjunctions, will delineate the causal relationship and macroscale interaction between the substorm components. THEMIS's five identical probes measure particles and fields on orbits which optimize tail-aligned conjunctions over North America. || ",
            "hits": 44
        },
        {
            "id": 3356,
            "url": "https://svs.gsfc.nasa.gov/3356/",
            "result_type": "Visualization",
            "release_date": "2006-05-22T00:00:00-04:00",
            "title": "THEMIS Mission and Substorm Simulation",
            "description": "This visualization combines simulations of the THEMIS (Time History of Events and Macroscale Interactions during Substorms) mission orbits with a GGCM (Geospace General Circulation Model) simulation.  It illustrates how the five THEMIS satellites will work together to detect substorm events in the magnetosphere.  One goal of the THEMIS mission is to test how these substorm events are related to the formation of the aurora.This mission consists of five identical spacecraft (usually designated P1, P2, P3, P4 and P5) with orbits aligned so they reach their apogee along the same line from the Earth.  This alignment remains fixed in space so as the Earth moves around the Sun, the constellation of spacecraft will extend on the nightside of the Earth in winter to sample the Earth's magnetosphere, and on the dayside of the Earth in summer to sample the incoming solar wind.  This way they can better map the geospace environment.Probes P1 and P2 are called the 'outer probes' and P3, 4, and 5 are the 'inner probes'.  P3 and P4 share the same orbit.  The outer probes will detect the onset of the substorm, while the inner probes will monitor the Earthward plasma flows from the event.For more information on the GGCM model, visit the Community Coordinated Modeling Center and OpenGGCM. || ",
            "hits": 22
        },
        {
            "id": 3165,
            "url": "https://svs.gsfc.nasa.gov/3165/",
            "result_type": "Visualization",
            "release_date": "2005-09-30T12:00:00-04:00",
            "title": "X-ray Images of the North Polar Region from the Chandra HRC-I Instrument",
            "description": "Here are X-rays images (shown on the same brightness scale) of the north polar region obtained by Chandra HRC-I on different days, showing large variability in soft (0.1-10.0 keV) X-ray emissions from Earth s aurora. Note that the images are not snap shots, but are ~20-min scans of the northern auroral region in the HRC-I field-of-view. The brightness scale in Rayleighs (R) assumes an average effective area of 40 cm2. The day-night terminator at an altitude of 0 km is displayed with lighting. The day-night terminator at an altitude of 100 km is shown by the blue line. || ",
            "hits": 33
        },
        {
            "id": 3170,
            "url": "https://svs.gsfc.nasa.gov/3170/",
            "result_type": "Visualization",
            "release_date": "2005-06-01T12:00:00-04:00",
            "title": "X-Ray Images of the North Polar Region (WMS)",
            "description": "Here are X-rays images (shown on the same brightness scale) of the north polar region obtained by Chandra HRC-I on different days, showing large variability in soft (0.1-10.0 keV) X-ray emissions from Earth s aurora. Note that the images are not snap shots, but are approximately 20-min scans of the northern auroral region in the HRC-I field-of-view. The brightness scale in Rayleighs (R) assumes an average effective area of 40 cm2. The day-night terminator at an altitude of 0 km is displayed with lighting. The day-night terminator at an altitude of 100 km is shown by the blue line. || ",
            "hits": 13
        },
        {
            "id": 20056,
            "url": "https://svs.gsfc.nasa.gov/20056/",
            "result_type": "Animation",
            "release_date": "2005-03-30T12:00:00-05:00",
            "title": "Earth's Magnetic Field to Aurora",
            "description": "Join a ride with electrons along the Earth's magnetic field line to the formation site of the aurora. || ",
            "hits": 222
        },
        {
            "id": 20057,
            "url": "https://svs.gsfc.nasa.gov/20057/",
            "result_type": "Animation",
            "release_date": "2005-03-30T12:00:00-05:00",
            "title": "A CME Generates Reconnection in Earth's Magnetic Field",
            "description": "A burst of fast material from the Sun generates magnetic reconnection events in the Earth's magnetic field. This eventually sends high-speed electrons and protons into the Earth's upper atmosphere to form aurora. || ",
            "hits": 100
        },
        {
            "id": 20036,
            "url": "https://svs.gsfc.nasa.gov/20036/",
            "result_type": "Animation",
            "release_date": "2004-12-03T12:00:00-05:00",
            "title": "IMAGE and Cluster View Magnetic Reconnection",
            "description": "The IMAGE and Cluster spacecraft were ideally positioned in their orbits to view the reconnection event which led to the proton aurora formation. || ",
            "hits": 19
        },
        {
            "id": 20037,
            "url": "https://svs.gsfc.nasa.gov/20037/",
            "result_type": "Animation",
            "release_date": "2004-12-03T12:00:00-05:00",
            "title": "Proton Aurora Forms from Reconnection Event",
            "description": "Solar wind protons can breach the Earth's magnetic field through a magnetic reconnection event.  Sometimes when this happens we see a (proton) aurora when the solar protons make it to the Earth's atmosphere. || ",
            "hits": 55
        },
        {
            "id": 2964,
            "url": "https://svs.gsfc.nasa.gov/2964/",
            "result_type": "Visualization",
            "release_date": "2004-07-08T12:00:00-04:00",
            "title": "IMAGE Views of the Aurora from Space",
            "description": "The IMAGE spacecraft observed intense auroral displays in the Fall of 2003 as the material from the coronal mass ejection swept past the Earth.  The pressure against the Earth's magnetosphere caused it to dump more electrons into the upper atmosphere, creating auroral displays, as we see here over the South Pole.  This is a view of the IMAGE data reprojected onto a model of the Earth. || ",
            "hits": 42
        },
        {
            "id": 2891,
            "url": "https://svs.gsfc.nasa.gov/2891/",
            "result_type": "Visualization",
            "release_date": "2004-02-10T12:00:00-05:00",
            "title": "Aurora over the North Pole on April 17, 1999 (WMS)",
            "description": "When the charged particles flowing outward from the Sun (the solar wind) hit the Earth's magnetic field, they are channeled down the magnetic field lines to the ionosphere at the North and South Poles.  The impact of these particles on atmospheric molecules causes the molecules to emit light, which forms the visible aurora.  This visualization shows the development of the aurora over the North Pole for about three hours on April 17, 1999, as seen by the ultraviolet VIS Earth Camera on the POLAR spacecraft.  The two main features of these ultraviolet images are the very bright ultraviolet emission from the reflected solar radiation on the dayside of the Earth and the bright ring of the auroral oval circling the North Pole.  The aurora seen in this visualization is the diffuse aurora, a very large bright band that is actually too dim to be seen well from the ground by the human eye.  What we normally think of as the aurora are the even brighter curtains of light within the diffuse auroral caused by very energetic electrons.  These curtains are too small to be seen in this image.  The diffuse aurora appears as a ring around the pole rather than as a bright spot over the entire pole because the solar particles actually spend extended time wandering about within the Earth's magnetic field before traveling down a very select set of magnetic field lines to the Earth.  Near the end of this three hour period, the spacecraft was getting so close to the Earth that the edges of the globe were outside the camera's image, which accounts for the growing circular data gaps over Asia and the Pacific Ocean. || ",
            "hits": 25
        },
        {
            "id": 2861,
            "url": "https://svs.gsfc.nasa.gov/2861/",
            "result_type": "Visualization",
            "release_date": "2003-12-04T12:00:00-05:00",
            "title": "Reconnection: Solar Wind Breaches the Earth's Magnetic Shield",
            "description": "The Far Ultraviolet camera aboard the IMAGE spacecraft captured this view of a proton aurora (the bright spot near the center of the view) as well as the ring of the electron aurora. The protons for this aurora came from the incoming solar wind. They made it though the Earth's magnetic shield in a magnetic reconnection event higher in the magnetosphere which was detected by the Cluster satellite. Note: A 'corner' appears in the data in the beginning as the IMAGE spacecraft moves into a position where it can view the entire north polar region. || ",
            "hits": 30
        },
        {
            "id": 2857,
            "url": "https://svs.gsfc.nasa.gov/2857/",
            "result_type": "Visualization",
            "release_date": "2003-11-21T12:00:00-05:00",
            "title": "Geomagnetic Storm: November 2003",
            "description": "Coronal Mass Ejections from sunspot 10484 sweep by the Earth on November 20, 2003, generating aurora displays worldwide.  This view is from the Polar spacecraft with a false-color data overlaid on the Earth's surface.  Red marks the highest intensity, blue the lowest. || ",
            "hits": 30
        },
        {
            "id": 20073,
            "url": "https://svs.gsfc.nasa.gov/20073/",
            "result_type": "Animation",
            "release_date": "2003-03-26T12:00:00-05:00",
            "title": "Auroral Elements",
            "description": "Electrons rain down from the Earth's radiation belts, exciting atoms into radiative states along the way. || Electrons collide with atoms sending them into radiative states. || lfta3_pre.00627_print.jpg (1024x698) [35.3 KB] || lfta3_thm.png (80x40) [1.0 KB] || lfta3_pre.jpg (320x218) [2.3 KB] || lfta3_pre_searchweb.jpg (320x180) [7.5 KB] || lfta3.webmhd.webm (960x540) [1.8 MB] || lfta3.mpg (352x240) [7.3 MB] || ",
            "hits": 11
        },
        {
            "id": 2444,
            "url": "https://svs.gsfc.nasa.gov/2444/",
            "result_type": "Visualization",
            "release_date": "2002-05-09T12:00:00-04:00",
            "title": "IMAGE/HENA Views Oxygen in the Magnetosphere (Rainbow Version)",
            "description": "IMAGE/HENA observes the oxygen ions, expelled from the Earth's atmosphere by the solar wind, return to the polar regions via the magnetic field. || Movie of IMAGE-HENA data using a rainbow color table for oxygen intensity. || a002444.00100_print.png (720x480) [373.3 KB] || HENArainbow_pre.jpg (320x288) [13.5 KB] || a002444.webmhd.webm (960x540) [8.1 MB] || a002444.dv (720x480) [112.3 MB] || HENArainbow.mpg (320x288) [942.9 KB] || ",
            "hits": 19
        },
        {
            "id": 2445,
            "url": "https://svs.gsfc.nasa.gov/2445/",
            "result_type": "Visualization",
            "release_date": "2002-05-09T12:00:00-04:00",
            "title": "IMAGE/HENA Views Oxygen in the Magnetosphere (Blue Version)",
            "description": "IMAGE/HENA observes the oxygen ions, expelled from the Earth's atmosphere by the solar wind, return to the polar regions via the magnetic field. || Movie of IMAGE-HENA data using a blue color table for oxygen intensity. || a002445.00010_print.png (720x480) [371.4 KB] || HENAblue_pre.jpg (320x320) [7.9 KB] || a002445.webmhd.webm (960x540) [8.1 MB] || a002445.dv (720x480) [153.6 MB] || HENAblue.mpg (320x320) [1.3 MB] || ",
            "hits": 17
        },
        {
            "id": 2037,
            "url": "https://svs.gsfc.nasa.gov/2037/",
            "result_type": "Visualization",
            "release_date": "2000-11-15T12:00:00-05:00",
            "title": "Polar Visible Aurora Animation: July 16, 2000",
            "description": "An animation of the visible aurora in the northern hemisphere on July 16, 2000 as measured by Polar.  Text on preview image reads, \"Polar Visible Aurora July 16, 2000\". || a002037.00290_print.png (720x480) [499.6 KB] || a001326_pre.jpg (320x242) [8.3 KB] || a001326_thm.png (80x40) [5.0 KB] || a001326_pre_searchweb.jpg (320x180) [55.4 KB] || a002037.webmhd.webm (960x540) [3.3 MB] || a002037.dv (720x480) [50.9 MB] || a002037.mp4 (640x480) [2.7 MB] || a001326.mpg (352x240) [2.0 MB] || ",
            "hits": 11
        },
        {
            "id": 2038,
            "url": "https://svs.gsfc.nasa.gov/2038/",
            "result_type": "Visualization",
            "release_date": "2000-11-15T12:00:00-05:00",
            "title": "Stills of the Polar Visible Aurora from January 10, 1997",
            "description": "Polar Visible Aurora from January 10, 1997 || still_polar_hires.1997.Jan.10_1.jpg (2560x1920) [415.9 KB] || still_polar_hires.1997.Jan.10_1_web.jpg (320x240) [8.3 KB] || still_polar_hires.1997.Jan.10_1_thm.png (80x40) [6.5 KB] || still_polar_hires.1997.Jan.10_1_web_searchweb.jpg (320x180) [56.5 KB] || still_polar_hires.1997.Jan.10_1.tif (2560x1920) [2.6 MB] || ",
            "hits": 30
        },
        {
            "id": 2040,
            "url": "https://svs.gsfc.nasa.gov/2040/",
            "result_type": "Visualization",
            "release_date": "2000-11-15T12:00:00-05:00",
            "title": "Stills of the Polar Visible Aurora from October 22, 1999",
            "description": "Polar Visible Aurora from October 22, 1999 || still_polar_hires.1999.Oct.22_1_med.jpg (1536x1152) [115.1 KB] || still_polar_hires.1999.Oct.22_1_sm.jpg (512x384) [19.7 KB] || still_polar_hires.1999.Oct.22_1_thm.png (80x40) [3.4 KB] || still_polar_hires.1999.Oct.22_1_sm_searchweb.jpg (320x180) [61.1 KB] || still_polar_hires.1999.Oct.22_1.tif (2560x1920) [2.7 MB] || ",
            "hits": 11
        },
        {
            "id": 2043,
            "url": "https://svs.gsfc.nasa.gov/2043/",
            "result_type": "Visualization",
            "release_date": "2000-11-15T12:00:00-05:00",
            "title": "Stills of the Polar Visible Aurora from July 16, 2000",
            "description": "Polar Visible Aurora from July 16, 2000 || still_polar_hires2000.July.16_2.jpg (2560x1920) [477.8 KB] || still_polar_hires2000.July.16_2_web.jpg (320x240) [10.5 KB] || still_polar_hires2000.July.16_2_thm.png (80x40) [3.5 KB] || still_polar_hires2000.July.16_2_web_searchweb.jpg (180x320) [65.2 KB] || still_polar_hires2000.July.16_2.tif (2560x1920) [3.0 MB] || ",
            "hits": 9
        },
        {
            "id": 1210,
            "url": "https://svs.gsfc.nasa.gov/1210/",
            "result_type": "Visualization",
            "release_date": "2000-10-11T12:00:00-04:00",
            "title": "Polar Visible Aurora Animation: July 15, 2000",
            "description": "An animation of the visible aurora in the northern hemisphere on July 15, 2000 as measured by Polar || a001210.00010_print.png (720x480) [366.2 KB] || a001210_thm.png (80x40) [3.8 KB] || a001210_pre.jpg (320x242) [5.5 KB] || a001210_pre_searchweb.jpg (320x180) [34.4 KB] || a001210.webmhd.webm (960x540) [6.2 MB] || a001210.dv (720x480) [95.2 MB] || a001210.mp4 (640x480) [5.0 MB] || a001210.mpg (352x240) [3.8 MB] || ",
            "hits": 13
        },
        {
            "id": 1211,
            "url": "https://svs.gsfc.nasa.gov/1211/",
            "result_type": "Visualization",
            "release_date": "2000-10-11T12:00:00-04:00",
            "title": "Polar Visible Aurora Animation: July 13, 2000",
            "description": "An animation of the visible aurora in the northern hemisphere on July 13, 2000 as measured by Polar || a001211.00010_print.png (720x480) [376.4 KB] || a001211_thm.png (80x40) [3.8 KB] || a001211_pre.jpg (320x242) [5.5 KB] || a001211_pre_searchweb.jpg (320x180) [34.4 KB] || a001211.webmhd.webm (960x540) [4.9 MB] || a001211.dv (720x480) [92.5 MB] || a001211.mp4 (640x480) [4.8 MB] || a001211.mpg (352x240) [4.4 MB] || ",
            "hits": 19
        },
        {
            "id": 1206,
            "url": "https://svs.gsfc.nasa.gov/1206/",
            "result_type": "Visualization",
            "release_date": "2000-10-03T12:00:00-04:00",
            "title": "Polar Visible Aurora Animation: July 15, 2000 to July 16, 2000",
            "description": "An animation of the visible aurora in the northern hemisphere from July 15, 2000 to July 16, 2000 as measured by Polar || a001206.00005_print.png (720x480) [336.4 KB] || a001206_thm.png (80x40) [3.8 KB] || a001206_pre.jpg (320x242) [5.3 KB] || a001206_pre_searchweb.jpg (320x180) [33.8 KB] || a001206.webmhd.webm (960x540) [5.1 MB] || a001206.dv (720x480) [95.2 MB] || a001206.mp4 (640x480) [5.0 MB] || a001206.mpg (352x240) [3.8 MB] || ",
            "hits": 10
        },
        {
            "id": 1171,
            "url": "https://svs.gsfc.nasa.gov/1171/",
            "result_type": "Visualization",
            "release_date": "2000-05-24T12:00:00-04:00",
            "title": "Aurora With Earth Inset",
            "description": "Earths aurora, as seen by IMAGE. || a001171.00005_print.png (720x480) [439.3 KB] || a001171_pre.jpg (320x242) [6.8 KB] || a001171_thm.png (80x40) [4.7 KB] || a001171_pre_searchweb.jpg (320x180) [54.4 KB] || a001171.webmhd.webm (960x540) [797.7 KB] || a001171.dv (720x480) [61.6 MB] || a001171.mp4 (640x480) [3.3 MB] || a001171.mpg (352x240) [2.3 MB] || ",
            "hits": 19
        },
        {
            "id": 1173,
            "url": "https://svs.gsfc.nasa.gov/1173/",
            "result_type": "Visualization",
            "release_date": "2000-05-24T12:00:00-04:00",
            "title": "Aurora Close-up With Earth Inset",
            "description": "Earths aurora, as seen by IMAGE. || a001173.00005_print.png (720x480) [480.6 KB] || a001173_thm.png (80x40) [5.0 KB] || a001173_pre.jpg (320x242) [7.7 KB] || a001173_pre_searchweb.jpg (320x180) [58.5 KB] || a001173.webmhd.webm (960x540) [908.0 KB] || a001173.dv (720x480) [61.6 MB] || a001173.mp4 (640x480) [3.3 MB] || a001173.mpg (352x240) [2.2 MB] || ",
            "hits": 16
        },
        {
            "id": 1175,
            "url": "https://svs.gsfc.nasa.gov/1175/",
            "result_type": "Visualization",
            "release_date": "2000-05-24T12:00:00-04:00",
            "title": "Aurora Without Earth Inset",
            "description": "A view of aurora from the IMAGE satellite without an earth inset || A movie of the Earths aurora, as seen by IMAGE. || a001175.00005_print.png (720x480) [422.7 KB] || a001175_thm.png (80x40) [4.5 KB] || a001175_pre.jpg (320x242) [6.4 KB] || a001175_pre_searchweb.jpg (320x180) [50.2 KB] || a001175.webmhd.webm (960x540) [725.0 KB] || a001175.dv (720x480) [61.6 MB] || a001175.mp4 (640x480) [3.3 MB] || a001175.mpg (352x240) [2.2 MB] || ",
            "hits": 13
        },
        {
            "id": 777,
            "url": "https://svs.gsfc.nasa.gov/777/",
            "result_type": "Visualization",
            "release_date": "1999-12-08T12:00:00-05:00",
            "title": "Polar: PIXIE at Apogee on May 11, 1999 (North)",
            "description": "On May 11, 1999, the solar wind that blows constantly from the Sun virtually disappeared.  Dropping to a small fraction of its normal density and to half its normal speed, the solar wind died down enough to allow physicists to observe particles flowing directly from the Sun's corona to Earth. This severe change in the solar wind also drastically changed the shape of Earth's magnetic field and produced a rare auroral display at Earth's North Pole. || ",
            "hits": 43
        },
        {
            "id": 778,
            "url": "https://svs.gsfc.nasa.gov/778/",
            "result_type": "Visualization",
            "release_date": "1999-12-08T12:00:00-05:00",
            "title": "Polar: PIXIE at Perigee on May 11, 1999 (North)",
            "description": "On May 11, 1999, the solar wind that blows constantly from the Sun virtually disappeared. Dropping to a small fraction of its normal density and to half its normal speed, the solar wind died down enough to allow physicists to observe particles flowing directly from the Sun's corona to Earth. This severe change in the solar wind also drastically changed the shape of Earth's magnetic field and produced a rare auroral display at Earth's North Pole. || ",
            "hits": 41
        },
        {
            "id": 783,
            "url": "https://svs.gsfc.nasa.gov/783/",
            "result_type": "Visualization",
            "release_date": "1999-12-08T12:00:00-05:00",
            "title": "Polar Visible Aurora: North Pole Comparison between May 11, 1999 and November 13, 1999 (Continents)",
            "description": "On May 11, 1999, the solar wind that blows constantly from the Sun virtually disappeared. Dropping to a small fraction of its normal density and to half its normal speed, the solar wind died down enough to allow physicists to observe particles flowing directly from the Sun's corona to Earth. This severe change in the solar wind also drastically changed the shape of Earth's magnetic field and produced a rare auroral display at Earth's North Pole. || ",
            "hits": 11
        },
        {
            "id": 784,
            "url": "https://svs.gsfc.nasa.gov/784/",
            "result_type": "Visualization",
            "release_date": "1999-12-08T12:00:00-05:00",
            "title": "Polar Visible Aurora: North Pole Comparison Between May 11, 1999 and November 13, 1999 (Grid)",
            "description": "On May 11, 1999, the solar wind that blows constantly from the Sun virtually disappeared. Dropping to a small fraction of its normal density and to half its normal speed, the solar wind died down enough to allow physicists to observe particles flowing directly from the Sun's corona to Earth. This severe change in the solar wind also drastically changed the shape of Earth's magnetic field and produced a rare auroral display at Earth's North Pole. || ",
            "hits": 43
        },
        {
            "id": 785,
            "url": "https://svs.gsfc.nasa.gov/785/",
            "result_type": "Visualization",
            "release_date": "1999-12-08T12:00:00-05:00",
            "title": "Polar Visible Aurora: High Solar Wind Conditions on April 17, 1999 over the North Pole",
            "description": "On May 11, 1999, the solar wind that blows constantly from the Sun virtually disappeared. Dropping to a small fraction of its normal density and to half its normal speed, the solar wind died down enough to allow physicists to observe particles flowing directly from the Sun's corona to Earth. This severe change in the solar wind also drastically changed the shape of Earth's magnetic field and produced a rare auroral display at Earth's North Pole. || ",
            "hits": 48
        },
        {
            "id": 786,
            "url": "https://svs.gsfc.nasa.gov/786/",
            "result_type": "Visualization",
            "release_date": "1999-12-08T12:00:00-05:00",
            "title": "Polar Visible Aurora: Low Solar Wind Conditions on May 11, 1999 over the North Pole",
            "description": "On May 11, 1999, the solar wind that blows constantly from the Sun virtually disappeared. Dropping to a small fraction of its normal density and to half its normal speed, the solar wind died down enough to allow physicists to observe particles flowing directly from the Sun's corona to Earth. This severe change in the solar wind also drastically changed the shape of Earth's magnetic field and produced a rare auroral display at Earth's North Pole. || ",
            "hits": 75
        },
        {
            "id": 788,
            "url": "https://svs.gsfc.nasa.gov/788/",
            "result_type": "Visualization",
            "release_date": "1999-12-08T12:00:00-05:00",
            "title": "Polar Visible Aurora: Normal Solar Wind Conditions on November 13, 1999 over the North Pole",
            "description": "On May 11, 1999, the solar wind that blows constantly from the Sun virtually disappeared. Dropping to a small fraction of its normal density and to half its normal speed, the solar wind died down enough to allow physicists to observe particles flowing directly from the Sun's corona to Earth. This severe change in the solar wind also drastically changed the shape of Earth's magnetic field and produced a rare auroral display at Earth's North Pole. || ",
            "hits": 46
        },
        {
            "id": 806,
            "url": "https://svs.gsfc.nasa.gov/806/",
            "result_type": "Visualization",
            "release_date": "1999-11-12T12:00:00-05:00",
            "title": "Digital Earth Workbench: Aurora",
            "description": "The Digital Earth Workbench is an interactive application that runs on a SGI Onyx Infinite Reality system and is controlled by an Immersive Workbench, tracked stereo glasses, and a tracked wand. The application allows an unprecedented freedom to roam georeferenced data sets at multiple resolutions and timescales. This animation is one of a series of direct screen captures of the application in operation. The occasional menu appearance denotes direct intervention by the operator to add or delete data or to activate a new control option. || ",
            "hits": 50
        }
    ]
}