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    "results": [
        {
            "id": 5443,
            "url": "https://svs.gsfc.nasa.gov/5443/",
            "result_type": "Visualization",
            "release_date": "2024-12-17T00:00:00-05:00",
            "title": "Heliophysics Sentinels 2024",
            "description": "There have been some changes since the 2022 Heliophysics Fleet.  AIM and ICON have been decommissioned while two other instruments have been added.  AWE is an instrument mounted on the ISS, and RAD is a particle detector on the Curiosity Mars rover.  As of Winter 2024, here's a tour of the NASA Heliophysics fleet from the near-Earth satellites out to the Voyagers beyond the heliopause. || ",
            "hits": 69
        },
        {
            "id": 14534,
            "url": "https://svs.gsfc.nasa.gov/14534/",
            "result_type": "Produced Video",
            "release_date": "2024-02-27T11:00:00-05:00",
            "title": "NASA's Heliophysics Division Director Joe Westlake",
            "description": "Meet NASA’s new heliophysics division director, Joe Westlake.Joe has more than 18 years of scientific, technical, management, and programmatic experience in heliophysics, astrophysics, and planetary science. Throughout his career he has made several significant contributions to NASA missions including the Magnetospheric Multiscale mission, the Van Allen Probes, Parker Solar Probe, the Interstellar Boundary Explorer mission, the Juno mission, Cassini, and the European Space Agency’s Jupiter Icy Moons Explorer mission.Prior to joining NASA, Joe served as a researcher and project scientist for the Interstellar Mapping and Acceleration Probe mission and principal investigator for the Plasma Instrument for Magnetic Sounding instrument at the Johns Hopkins Applied Physics Laboratory. || ",
            "hits": 27
        },
        {
            "id": 14299,
            "url": "https://svs.gsfc.nasa.gov/14299/",
            "result_type": "Produced Video",
            "release_date": "2023-03-10T10:00:00-05:00",
            "title": "What is Plasma?",
            "description": "Plasma makes up 99.9% of the visible universe, but what is it? This video discusses what plasma is, where it lives, and how NASA studies it. || ",
            "hits": 1792
        },
        {
            "id": 4898,
            "url": "https://svs.gsfc.nasa.gov/4898/",
            "result_type": "Visualization",
            "release_date": "2022-11-23T00:00:00-05:00",
            "title": "Heliophysics Sentinels 2022",
            "description": "There has been one significant change since the 2020 Heliophysics Fleet.  SET has been decommissioned.  As of Fall 2022, here's a tour of the NASA Heliophysics fleet from the near-Earth satellites out to the Voyagers beyond the heliopause.Excepting the Voyager missions, the satellite orbits are color coded for their observing program:Magenta: TIM (Thermosphere, Ionosphere, Mesosphere) observationsYellow: solar observations and imageryCyan: Geospace and magnetosphereViolet: Heliospheric observations || ",
            "hits": 36
        },
        {
            "id": 4887,
            "url": "https://svs.gsfc.nasa.gov/4887/",
            "result_type": "Visualization",
            "release_date": "2021-03-01T10:00:00-05:00",
            "title": "Heliophysics Sentinels 2020 (Forecast Version)",
            "description": "In addition to the NASA missions used in research for space weather (see 2020 Heliophysics Fleet) there are additional missions operated by NOAA used for space weather forecasting.  As of spring 2020, here's a tour of the NASA and NOAA Heliophysics fleets from the near-Earth satellites out to the inner solar system.The satellite orbits are color coded for their observing program:Magenta: TIM (Thermosphere, Ionosphere, Mesosphere) observationsYellow: solar observations and imageryCyan: Geospace and magnetosphereViolet: Heliospheric observations || ",
            "hits": 32
        },
        {
            "id": 4822,
            "url": "https://svs.gsfc.nasa.gov/4822/",
            "result_type": "Visualization",
            "release_date": "2020-09-15T10:00:00-04:00",
            "title": "Heliophysics Sentinels 2020",
            "description": "There have been few changes since the 2018 Heliophysics Fleet.  Van Allen Probes and SORCE have been decommissioned, while Solar Orbiter, ICON and SET have been added.  As of spring 2020, here's a tour of the NASA Heliophysics fleet from the near-Earth satellites out to the Voyagers beyond the heliopause.Excepting the Voyager missions, the satellite orbits are color coded for their observing program:Magenta: TIM (Thermosphere, Ionosphere, Mesosphere) observationsYellow: solar observations and imageryCyan: Geospace and magnetosphereViolet: Heliospheric observations || ",
            "hits": 38
        },
        {
            "id": 4639,
            "url": "https://svs.gsfc.nasa.gov/4639/",
            "result_type": "Visualization",
            "release_date": "2018-05-09T13:00:00-04:00",
            "title": "MMS Sees a New Type of Reconnection",
            "description": "The Magnetospheric Multiscale (MMS) mission consists of four identical satellites that traverse various regions of Earth's magnetosphere measuring the particles and electric and magnetic field which influence them.In the turbulent plasma between Earth's magnetopause and bow shock, a region called the magnetosheath, the MMS satellite constellation has measured multiple jets of energetic electrons between magnetic bubbles.  This appears to be a new 'flavor' of magnetic reconnection based on electrons and occuring on smaller time and spatial scales than the standard model of magnetic reconnection with ions.In these data visualizations, the arrows represent the data collected by the spacecraft.  To better comprehend changes as the spacecraft moves along, the data are allowed to 'echo' along the spacecraft trail.  The length of the vectors represent the relative magnitude of the vector.  However, the electron and proton vectors are scaled so equal velocities correspond to vectors of equal magnitude.Magenta represents the direction and magnitude of the magnetic field at the spacecraft position.Green represents the direction and magnitude of the net electric current created by the motion of the electrons and ions measured at the spacecraft position.The four MMS spacecraft are represented by colored spheres, corresponding to the plotted data lines in the lower graphicMMS1MMS2MMS3MMS4The clocks on MMS are synchronized for the TAI (International Atomic Time) system provided through the Global Positioning System (GPS) satellites.  It provides a high-precision time reference for comparing MMS measurements to other datasets. || ",
            "hits": 739
        },
        {
            "id": 12901,
            "url": "https://svs.gsfc.nasa.gov/12901/",
            "result_type": "Produced Video",
            "release_date": "2018-05-09T13:00:00-04:00",
            "title": "NASA Spacecraft Finds New Magnetic Process in Turbulent Space",
            "description": "Though close to home, the space immediately around Earth is full of hidden secrets and invisible processes. In a new discovery reported in the journal Nature, scientists working with NASA’s Magnetospheric Multiscale spacecraft — MMS — have uncovered a new type of magnetic event in our near-Earth environment by using an innovative technique to squeeze extra information out of the data.Magnetic reconnection is one of the most important processes in the space — filled with charged particles known as plasma — around Earth. This fundamental process dissipates magnetic energy and propels charged particles, both of which contribute to a dynamic space weather system that scientists want to better understand, and even someday predict, as we do terrestrial weather.  Reconnection occurs when crossed magnetic field lines snap, explosively flinging away nearby particles at high speeds. The new discovery found reconnection where it has never been seen before — in turbulent plasma. || ",
            "hits": 60
        },
        {
            "id": 12512,
            "url": "https://svs.gsfc.nasa.gov/12512/",
            "result_type": "Produced Video",
            "release_date": "2017-03-31T09:00:00-04:00",
            "title": "Observations Reshape Basic Plasma Wave Physics",
            "description": "Music credit: Coolheaded by Jeff CardoniComplete transcript available. || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_prores.00282_print.jpg (1024x576) [26.7 KB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_prores.00282_searchweb.png (320x180) [16.4 KB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_prores.00282_thm.png (80x40) [2.5 KB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5.webm (960x540) [31.9 MB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_appletv.m4v (1280x720) [46.8 MB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_large.mp4 (1920x1080) [83.0 MB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_prores.mov (1280x720) [1.0 GB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_youtube_hq.mov (1920x1080) [141.1 MB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_appletv_subtitles.m4v (1280x720) [46.9 MB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V3.en_US.srt [1.6 KB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V3.en_US.vtt [1.6 KB] || 12512_Observations_Reshape_Basic_Plasma_Wave_Physics_V5_ipod_sm.mp4 (320x240) [15.0 MB] || ",
            "hits": 54
        },
        {
            "id": 4549,
            "url": "https://svs.gsfc.nasa.gov/4549/",
            "result_type": "Visualization",
            "release_date": "2017-02-09T10:00:00-05:00",
            "title": "MMS Phase 2b: Transitioning to Magnetosphere Science on the Darkside",
            "description": "Visualization of the spacecraft orbit transition from apogee at the dayside magnetopause to the nightside magnetopause. || MMSPhase2b_Pole_Jan2May2017_RE_GSE.slate_GSEtour.UHD3840.3660_print.jpg (1024x576) [103.1 KB] || MMSPhase2b_Pole_Jan2May2017_RE_GSE.slate_GSEtour.UHD3840.3660_searchweb.png (320x180) [72.9 KB] || MMSPhase2b_Pole_Jan2May2017_RE_GSE.slate_GSEtour.UHD3840.3660_thm.png (80x40) [5.2 KB] || MMSPhase2b_Pole_Jan2May2017_Fast.HD1080i_p30.webm (1920x1080) [23.0 MB] || FastVersion (1920x1080) [0 Item(s)] || MMSPhase2b_Pole_Jan2May2017_Fast.HD1080i_p30.mp4 (1920x1080) [140.4 MB] || FastVersion (3840x2160) [0 Item(s)] || MMSPhase2b_Pole_Jan2May2017.UHD3840_2160p30.mp4 (3840x2160) [449.6 MB] || MMSPhase2b_Pole_Jan2May2017_Fast.HD1080i_p30.mp4.hwshow [210 bytes] || ",
            "hits": 16
        },
        {
            "id": 30822,
            "url": "https://svs.gsfc.nasa.gov/30822/",
            "result_type": "Infographic",
            "release_date": "2016-12-06T00:00:00-05:00",
            "title": "NASA's Heliophysics Fleet",
            "description": "The current Heliophysics fleet || hpd-fleet-chart-jan-2024_print.jpg (1024x576) [180.0 KB] || hpd-fleet-chart-jan-2024.png (3840x2160) [7.3 MB] || hpd-fleet-chart-jan-2024_searchweb.png (320x180) [91.3 KB] || hpd-fleet-chart-jan-2024_thm.png (80x40) [7.2 KB] || nasas-fleets-by-division-helio-jewel.hwshow [228 bytes] ||",
            "hits": 64
        },
        {
            "id": 4453,
            "url": "https://svs.gsfc.nasa.gov/4453/",
            "result_type": "Visualization",
            "release_date": "2016-05-12T14:00:00-04:00",
            "title": "Zoom in to MMS and Magnetopause Reconnection",
            "description": "The visualization starts with an overview of the MMS orbit. || MMSpursuit_Fly2Pursuit2Stop_Oct16data_RE_MMS.slate_RigRHS.HD1080i.0200_print.jpg (1024x576) [91.6 KB] || MMSpursuit_Fly2Pursuit2Stop_Oct16data_RE_MMS.slate_RigRHS.HD1080i.0200_searchweb.png (320x180) [71.3 KB] || MMSpursuit_Fly2Pursuit2Stop_Oct16data_RE_MMS.slate_RigRHS.HD1080i.0200_thm.png (80x40) [4.9 KB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || MMSpursuit_Fly2Pursuit2Stop_Oct16data_HD1080i_p30.mp4 (1920x1080) [81.6 MB] || MMSpursuit_Fly2Pursuit2Stop_Oct16data_HD1080i_p30.webm (1920x1080) [9.3 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || MMSpursuit_Fly2Pursuit2Stop_Oct16data.UHD3840p30.mp4 (3840x2160) [238.2 MB] || MMSpursuit_Fly2Pursuit2Stop_Oct16data_HD1080i_p30.mp4.hwshow [270 bytes] || ",
            "hits": 160
        },
        {
            "id": 4460,
            "url": "https://svs.gsfc.nasa.gov/4460/",
            "result_type": "Visualization",
            "release_date": "2016-05-12T14:00:00-04:00",
            "title": "Data Tour of MMS and Magnetopause Reconnection",
            "description": "A slow fly-around of the MMS tetrahedral formation to better view the 3-dimensional structure of the data. || MMSpursuit_DataTour_Oct16slow_RE_MMS.slate_RigRHS.HD1080i.1300_print.jpg (1024x576) [144.5 KB] || MMSpursuit_DataTour_Oct16slow_RE_MMS.slate_RigRHS.HD1080i.1300_searchweb.png (320x180) [84.0 KB] || MMSpursuit_DataTour_Oct16slow_RE_MMS.slate_RigRHS.HD1080i.1300_thm.png (80x40) [5.1 KB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || MMSpursuit_DataTour_Oct16slow_HD1080i_p30.mp4 (1920x1080) [94.0 MB] || MMSpursuit_DataTour_Oct16slow_HD1080i_p30.webm (1920x1080) [9.2 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || MMSpursuit_DataTour_Oct16slow.UHD3840p30.mp4 (3840x2160) [282.4 MB] || MMSpursuit_DataTour_Oct16slow_HD1080i_p30.mp4.hwshow [207 bytes] || ",
            "hits": 121
        },
        {
            "id": 12239,
            "url": "https://svs.gsfc.nasa.gov/12239/",
            "result_type": "Produced Video",
            "release_date": "2016-05-12T13:00:00-04:00",
            "title": "MMS First Results",
            "description": "This short video outlines the MMS mission and its first results. Since it launched, MMS has made more than 4,000 trips through the magnetic boundaries around Earth, each time gathering information about the way the magnetic fields and particles move. A surprising result was that at the moment of interconnection between the sun’s magnetic field lines and those of Earth the crescents turned abruptly so that the electrons flowed along the field lines. By watching these electron tracers, MMS made the first observation of the predicted breaking and interconnection of magnetic fields in space. Credit: NASA/GSFCWatch this video on the NASA Goddard YouTube channel. || mmsthumb.jpg (1280x720) [139.4 KB] || mmsthumb_print.jpg (1024x576) [161.8 KB] || mmsthumb_searchweb.png (320x180) [104.3 KB] || mmsthumb_web.png (320x180) [104.3 KB] || mmsthumb_thm.png (80x40) [6.8 KB] || 12239_MMS_First_ResultsV2_appletv.m4v (1280x720) [76.9 MB] || 12239_MMS_First_ResultsV2.webm (1920x1080) [18.1 MB] || 12239_MMS_First_ResultsV2_appletv_subtitles.m4v (1280x720) [77.0 MB] || 12239_MMS_First_ResultsV2.en_US.srt [3.0 KB] || 12239_MMS_First_ResultsV2.en_US.vtt [3.0 KB] || YOUTUBE_HQ_12239_MMS_First_ResultsV2_youtube_hq.mov (1920x1080) [1.1 GB] || 12239_MMS_First_ResultsV2_lowres.mp4 (480x272) [21.6 MB] || 12239_MMS_First_ResultsV2_ipod_sm.mp4 (320x240) [26.3 MB] || PRORES_B-ROLL_12239_MMS_First_ResultsV2_prores.mov (1280x720) [2.2 GB] || 12239_MMS_First_ResultsV2.mov (1920x1080) [4.2 GB] || YOUTUBE_HQ_12239_MMS_First_ResultsV2_youtube_hq.mov.hwshow [100 bytes] || ",
            "hits": 130
        },
        {
            "id": 4333,
            "url": "https://svs.gsfc.nasa.gov/4333/",
            "result_type": "Visualization",
            "release_date": "2015-07-29T10:00:00-04:00",
            "title": "MMS Spacecraft Transition to Tetrahedral Flying Formation",
            "description": "This movie illustrates two orbits of the four MMS spacecraft. || Helio2015A.MMSPursuit.fieldlines_RigRHS.HD1080i.0570_print.jpg (1024x576) [111.7 KB] || Helio2015A.MMSPursuit.fieldlines_RigRHS.HD1080i.0570_searchweb.png (320x180) [72.4 KB] || Helio2015A.MMSPursuit.fieldlines_RigRHS.HD1080i.0570_thm.png (80x40) [4.3 KB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || Helio2015A.MMSPursuit.fieldlines.HD1080.webm (1920x1080) [5.8 MB] || Helio2015A_1080p30.mp4 (1920x1080) [79.2 MB] || Helio2015A.MMSPursuit.fieldlines.HD1080.mov (1920x1080) [313.6 MB] || ",
            "hits": 63
        },
        {
            "id": 4288,
            "url": "https://svs.gsfc.nasa.gov/4288/",
            "result_type": "Visualization",
            "release_date": "2015-06-10T00:00:00-04:00",
            "title": "The 2015 Earth-Orbiting Heliophysics Fleet",
            "description": "Movie showing the heliosphysics missions from near Earth orbit out to the orbit of the Moon.This video is also available on our YouTube channel. || Helio2015A.MMStour.slate_RigRHS.HD1080i.0500_print.jpg (1024x576) [112.6 KB] || Helio2015A.MMStour.HD1080.webm (1920x1080) [6.7 MB] || WithoutTimeStamp (1920x1080) [128.0 KB] || Helio2015A.MMStour.HD1080.mov (1920x1080) [196.3 MB] || Helio2015_4288.pptx [198.6 MB] || Helio2015_4288.key [201.3 MB] || ",
            "hits": 68
        },
        {
            "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": 61
        },
        {
            "id": 11801,
            "url": "https://svs.gsfc.nasa.gov/11801/",
            "result_type": "Produced Video",
            "release_date": "2015-03-11T09:45:00-04:00",
            "title": "Goddard's Speedy MMS Instruments Will Measure Mysterious Physics",
            "description": "MMS Fast Plasma InvestigationHost Katrina Jackson talks with Craig Pollock and Ulrik Gliese about Goddard's contribution to the Magnetospheric Multiscale mission - the Fast Plasma Investigation suite of instruments.  These instruments will study a little-understood physics phenomenon known as magnetic reconnection, which is common throughout the universe and affects space weather in Earth's magnetosphere.  Watch the video on NASA Explorer. For complete transcript, click here. || MMS_FPI_thumbnail_print.jpg (1024x577) [129.0 KB] || MMS_FPI_thumbnail.png (1407x793) [1.3 MB] || MMS_FPI_thumbnail_thm.png (80x40) [9.9 KB] || MMS_FPI_thumbnail_web.png (320x180) [100.1 KB] || MMS_FPI_thumbnail_searchweb.png (320x180) [100.1 KB] || G2015-003_MMS_FPI_MASTER_youtube_hq.mov (1280x720) [299.8 MB] || G2015-003_MMS_FPI_MASTER_appletv_subtitles.m4v (960x540) [105.8 MB] || G2015-003_MMS_FPI_MASTER_appletv.m4v (960x540) [105.9 MB] || G2015-003_MMS_FPI_MASTER_prores.mov (1280x720) [3.7 GB] || G2015-003_MMS_FPI_MASTER_1280x720.wmv (1280x720) [122.7 MB] || G2015-003_MMS_FPI_MASTER_720x480.webm (720x480) [28.1 MB] || G2015-003_MMS_FPI_MASTER_ipod_lg.m4v (640x360) [41.8 MB] || G2015-003_MMS_FPI_MASTER_720x480.wmv (720x480) [114.2 MB] || MMS_FPI_captions.en_US.srt [5.3 KB] || MMS_FPI_captions.en_US.vtt [5.3 KB] || G2015-003_MMS_FPI_MASTER_nasaportal.mov (640x360) [103.0 MB] || G2015-003_MMS_FPI_MASTER_ipod_sm.mp4 (320x240) [22.6 MB] || ",
            "hits": 32
        },
        {
            "id": 11794,
            "url": "https://svs.gsfc.nasa.gov/11794/",
            "result_type": "Produced Video",
            "release_date": "2015-03-10T12:30:00-04:00",
            "title": "MMS L-2 Prelaunch News Conference",
            "description": "On March 12 from Cape Canaveral Florida, NASA is scheduled to launch the Magnetospheric Multiscale, or MMS, mission, which will provide unprecedented detail on a phenomenon called magnetic reconnection.  The process of reconnection involves the explosive release of energy when the magnetic fields around Earth connect and disconnect.  These fields help protect Earth from harmful effects of solar storms and cosmic rays.  Magnetic reconnection also occurs throughout the universe and can accelerate particles up to nearly the speed of light.By studying reconnection in this local, natural laboratory, MMS helps us understand reconnection elsewhere as well, such as in the atmosphere of the Sun and other stars, in the vicinity of black holes and neutron stars, and at the boundary between our solar system's heliosphere and interstellar space.MMS consists of four identical observatories that will provide the first three-dimensional view of magnetic reconnection. The four MMS observatories will fly through reconnection regions in a tight formation in well under a second, so key sensors on each spacecraft are designed to measure the space environment at rates faster than any previous mission.For additional visuals regarding the MMS mission and science, please see our MMS Pre-launch Gallery.Briefing participants include:Geoffrey Yoder, deputy associate administratorNASA Science Mission Directorate, WashingtonOmar Baez, NASA launch managerKennedy Space Center, FloridaVernon Thorp, program manager, NASA MissionsUnited Launch Alliance, Centennial, ColoradoCraig Tooley, NASA MMS project manager,Goddard Space Flight Center, Greenbelt, MarylandJim Burch, principal investigatorSouthwest Research Institute, San Antonio, TexasClay Flinn, launch weather officer, 45th Weather SquadronCape Canaveral Air Force Station, Florida || ",
            "hits": 10
        },
        {
            "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": 26
        },
        {
            "id": 11780,
            "url": "https://svs.gsfc.nasa.gov/11780/",
            "result_type": "Produced Video",
            "release_date": "2015-02-25T14:30:00-05:00",
            "title": "MMS Prelaunch Press Briefing",
            "description": "On March 12 from Cape Canaveral Florida, NASA is scheduled to launch the Magnetospheric Multiscale, or MMS, mission, which will provide unprecedented detail on a phenomenon called magnetic reconnection.  The process of reconnection involves the explosive release of energy when the magnetic fields around Earth connect and disconnect.  These fields help protect Earth from harmful effects of solar storms and cosmic rays.  Magnetic reconnection also occurs throughout the universe and can accelerate particles up to nearly the speed of light.By studying reconnection in this local, natural laboratory, MMS helps us understand reconnection elsewhere as well, such as in the atmosphere of the Sun and other stars, in the vicinity of black holes and neutron stars, and at the boundary between our solar system’s heliosphere and interstellar space.MMS consists of four identical observatories that will provide the first three-dimensional view of magnetic reconnection. The four MMS observatories will fly through reconnection regions in a tight formation in well under a second, so key sensors on each spacecraft are designed to measure the space environment at rates faster than any previous mission.For additional visuals regarding the MMS mission and science, please see our MMS Pre-launch Gallery. || ",
            "hits": 23
        },
        {
            "id": 10204,
            "url": "https://svs.gsfc.nasa.gov/10204/",
            "result_type": "Produced Video",
            "release_date": "2015-02-18T11:30:00-05:00",
            "title": "MMS Mission Overview",
            "description": "Watch this video on the NASAexplorer YouTube channel.For complete transcript, click here. || missionoverview_print.jpg (1024x576) [146.3 KB] || missionoverview.jpg (1280x720) [125.0 KB] || missionoverview_thm.png (80x40) [16.6 KB] || missionoverview_web.png (320x180) [72.7 KB] || missionoverview_searchweb.png (320x180) [72.7 KB] || missionoverview_web.jpg (320x180) [28.5 KB] || G2014-103_MMS_Mission_OverviewMASTER_appletv.webm (960x540) [31.6 MB] || G2014-103_MMS_Mission_OverviewMASTER_appletv_subtitles.m4v (960x540) [117.8 MB] || G2014-103_MMS_Mission_OverviewMASTER_youtube_hq.mov (1280x720) [183.1 MB] || G2014-103_MMS_Mission_OverviewMASTER_appletv.m4v (960x540) [117.9 MB] || G2014-103_MMS_Mission_OverviewMASTER_1280x720.wmv (1280x720) [136.2 MB] || G2014-103_MMS_Mission_OverviewMASTER_ipod_lg.m4v (640x360) [47.2 MB] || G2014-103_MMS_Mission_OverviewMASTER.en_US.vtt [5.6 KB] || G2014-103_MMS_Mission_OverviewMASTER.en_US.srt [5.6 KB] || G2014-103_MMS_Mission_OverviewMASTER_nasaportal.mov (640x360) [109.7 MB] || G2014-103_MMS_Mission_OverviewMASTER_ipod_sm.mp4 (320x240) [25.0 MB] || G2014-103_MMS_Mission_OverviewMASTER_prores.mov (1280x720) [4.3 GB] || ",
            "hits": 189
        },
        {
            "id": 11251,
            "url": "https://svs.gsfc.nasa.gov/11251/",
            "result_type": "Produced Video",
            "release_date": "2014-12-10T10:00:00-05:00",
            "title": "MMS Science Overview: The Mysteries of MMS",
            "description": "Scientists Michael Hesse and John Dorelli explain the science objectives of the MMS mission. || MMSSciOvThumb720.jpg (1280x720) [60.9 KB] || MMSSciOvThumb720_print.jpg (1024x576) [79.2 KB] || MMSSciOvThumb720_thm.png (80x40) [17.9 KB] || MMSSciOvThumb720_web.png (320x180) [67.2 KB] || MMSSciOvThumb720_searchweb.png (320x180) [67.2 KB] || MMSSciOvThumb720_web.jpg (320x180) [27.4 KB] || G2014-011_MMS_Science_OverviewMASTERV4_720x480.webmhd.webm (960x540) [35.1 MB] || G2014-011_MMS_Science_OverviewMASTERV4_appletv_subtitles.m4v (960x540) [104.8 MB] || G2014-011_MMS_Science_OverviewMASTERV4_appletv.m4v (960x540) [104.9 MB] || G2014-011_MMS_Science_OverviewMASTERV4_1280x720.wmv (1280x720) [117.5 MB] || G2014-011_MMS_Science_OverviewMASTERV4_youtube_hq.mov (1920x1080) [217.4 MB] || G2014-011_MMS_Science_OverviewMASTERV4_ipod_lg.m4v (640x360) [41.6 MB] || G2014-011_MMS_Science_OverviewMASTERV4.en_US.vtt [5.8 KB] || G2014-011_MMS_Science_OverviewMASTERV4.en_US.srt [5.8 KB] || G2014-011_MMS_Science_OverviewMASTERV4_720x480.wmv (720x480) [84.9 MB] || G2014-011_MMS_Science_OverviewMASTERV4_ipod_sm.mp4 (320x240) [22.2 MB] || G2014-011_MMS_Science_OverviewMASTERV4_prores.mov (1280x720) [3.4 GB] || ",
            "hits": 74
        },
        {
            "id": 11702,
            "url": "https://svs.gsfc.nasa.gov/11702/",
            "result_type": "Produced Video",
            "release_date": "2014-11-21T00:00:00-05:00",
            "title": "MMS Launch and Deploy - Narrated",
            "description": "In March of 2015, an unprecedented NASA mission will launch to study a process so mysterious that no one has ever directly measured it in action. To create the first-ever 3-dimensional maps of this process, a process called magnetic reconnection, which occurs all over the universe, the Magnetospheric Multiscale, or MMS, mission uses four separate spacecraft equipped with ultra high speed instruments. Launching four satellites into space simultaneously is a complicated process. In addition, each spacecraft has six booms that will unfold and extend in space once in orbit. A launch and deployment with so many moving parts must be meticulously planned.  Watch the video to get a sneak preview of how MMS will make this journey: The four spacecraft are housed in a single rocket on their trip into space. One by one, each ejects out, before moving into a giant pyramid-shaped configuration. Next each spacecraft deploys its six booms. Once in orbit, MMS will fly through regions near Earth where this little-understood process of magnetic reconnection occurs. Magnetic reconnection happens in thin layers just miles thick, but can tap into enough power at times to create gigantic explosions many times the size of Earth. Reconnection happens when magnetic field lines explosively realign and release massive bursts of energy, while hurling particles out at nearly the speed of light in all directions. Magnetic reconnection powers eruptions on the sun and – closer to home – triggers the flow of material and energy from interplanetary space into near-Earth space. The MMS orbit will carry the four spacecraft through reconnection regions near Earth, using this nearby natural laboratory to better understand how reconnection occurs everywhere in space.  For more information about MMS, visit: www.nasa.gov/mms || ",
            "hits": 14
        },
        {
            "id": 20214,
            "url": "https://svs.gsfc.nasa.gov/20214/",
            "result_type": "Animation",
            "release_date": "2014-10-06T00:00:00-04:00",
            "title": "MMS Launch and Deployment",
            "description": "This animation follows Magnetosphere Multiscale(MMS) Mission from launch at Kennedy Space Center through deployment and on station doing science. The MMS mission is  comprising four identically instrumented spacecraft that will use Earth’s magnetosphere as a laboratory to study the microphysics of three fundamental plasma processes: magnetic reconnection, energetic particle acceleration, and turbulence. || ",
            "hits": 24
        },
        {
            "id": 11561,
            "url": "https://svs.gsfc.nasa.gov/11561/",
            "result_type": "Produced Video",
            "release_date": "2014-06-05T11:00:00-04:00",
            "title": "MMS Spin Test",
            "description": "The four MMS observatories each undergo what's called a spin test, to learn how well the spacecraft is balanced. Italso provides information on how well the mass properties of an observatory can be measured and aligned. This movie shows Observatory #4 undergoing the test in May 2013 on the MRC Mark V spin balance machine. After launch, the MMS observatories will spin at approximately 3 revolutions per minute during normal operations. || ",
            "hits": 26
        },
        {
            "id": 11526,
            "url": "https://svs.gsfc.nasa.gov/11526/",
            "result_type": "Produced Video",
            "release_date": "2014-05-15T01:30:00-04:00",
            "title": "MMS Mission Trailer",
            "description": "In March 2015, NASA will launch four identical spacecraft to study how magnetic fields around Earth connect and disconnect, explosively releasing energy – a process known as magnetic reconnection. The Magnetospheric Multiscale, or MMS, mission will provide the first three-dimensional views of this fundamental process that can accelerate particles to nearly the speed of light. MMS uses Earth’s protective magnetic space environment, the magnetosphere, as a natural laboratory to directly measure reconnection. Reconnection is a common processes in our universe; occurring in space near Earth, in the atmosphere of the sun and other stars, in the vicinity of black holes and neutron stars, and at virtually any boundary between space plasmas, including the boundary between our solar system's heliosphere and interstellar space. || ",
            "hits": 43
        },
        {
            "id": 11485,
            "url": "https://svs.gsfc.nasa.gov/11485/",
            "result_type": "Produced Video",
            "release_date": "2014-05-06T00:00:00-04:00",
            "title": "MMS Narrated Orbit",
            "description": "Scientist John Dorelli explains the MMS mission's orbit and why the four spacecraft fly in a tetrahedron formation. On its journey, MMS will observe a little-understood, but universal phenomenon called magnetic reconnection, responsible for dramatic re-shaping of the magnetic environment near Earth, often sending intense amounts of energy and fast-moving particles off in a new direction. Not only is this a fundamental physical process that occurs throughout the universe, it is also one of the drivers of space weather events at Earth. To truly understanding the process, requires four identical spacecraft to track how such reconnection events move across and through any given space in 3D. || ",
            "hits": 55
        },
        {
            "id": 11524,
            "url": "https://svs.gsfc.nasa.gov/11524/",
            "result_type": "Produced Video",
            "release_date": "2014-04-18T10:00:00-04:00",
            "title": "3 Days in 1 Minute: Stacking the MMS Spacecraft",
            "description": "The Magnetospheric Multiscale, or MMS, mission stacked all four of its spacecraft in preparation for vibration testing. This time lapse shows one image every thirty seconds over three days of work. First, the spacecraft are assembled into mini-stacks, or placed on top of each other in sets of two. To create a full stack, engineers lift one mini-stack on top of another.Vibration testing simulates the conditions that the MMS spacecraft will experience during launch.MMS will study how the sun and the Earth's magnetic fields connect and disconnect, an explosive process that can accelerate particles through space to nearly the speed of light. This process is called magnetic reconnection and can occur throughout all space. || ",
            "hits": 34
        },
        {
            "id": 20210,
            "url": "https://svs.gsfc.nasa.gov/20210/",
            "result_type": "Animation",
            "release_date": "2014-03-14T10:30:00-04:00",
            "title": "MMS Spacecraft Animation",
            "description": "The Magnetospheric Multiscale (MMS) mission is a Solar Terrestrial Probes mission comprising four identically instrumented spacecraft that will use Earth’s magnetosphere as a laboratory to study the microphysics of three fundamental plasma processes: magnetic reconnection, energetic particle acceleration, and turbulence. These processes occur in all astrophysical plasma systems but can be studied in situ only in our solar system and most efficiently only in Earth’s magnetosphere, where they control the dynamics of the geospace environment and play an important role in the processes known as “space weather.”Learn more about MMS at www.nasa.gov/mms || ",
            "hits": 38
        },
        {
            "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": 48
        },
        {
            "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": 35
        },
        {
            "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": 36
        },
        {
            "id": 20098,
            "url": "https://svs.gsfc.nasa.gov/20098/",
            "result_type": "Animation",
            "release_date": "2007-01-23T00:00:00-05:00",
            "title": "MMS orbit animation",
            "description": "This animation shows the orbits of Magnetospheric Multiscale (MMS) mission, a Solar-Terrestrial Probe mission comprising of four identically instrumented spacecraft that will study the Earth's magnetosphere. || ",
            "hits": 44
        }
    ]
}