This data visualization shows time passing at 30 data simulation minutes per animation second. The solar storm can be seen contacting the Martian magnetosphere at 0:17 in the movie. The green current density shows where magnetic current is strong. Lines tracing out the magnetic field are purple in regions of weaker magnetism, and orange-yellow where the magnetic field is strongest.
", "items": [ { "id": 457864, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1153038, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005502/marsMagnetosphere_VelTracersExtended_9-6-2024a_jmag_normal_flightA_noAnnotation_4k.00420_print.jpg", "filename": "marsMagnetosphere_VelTracersExtended_9-6-2024a_jmag_normal_flightA_noAnnotation_4k.00420_print.jpg", "media_type": "Image", "alt_text": "Mars's magnetosphere experienced a strong solar wind storm on September 13, 2017. The induced magnetic field, generated by the storm's plasma interacting with the Martian ionosphere, was significantly stronger than usual and exceeded Mars' crustal magnetic field present in many localized regions of the planet.This data visualization shows time passing at 30 data simulation minutes per animation second. The solar storm can be seen contacting the Martian magnetosphere at 0:17 in the movie. The green current density shows where magnetic current is strong. 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The induced magnetic field, generated by the storm's plasma interacting with the Martian ionosphere, was significantly stronger than usual and exceeded Mars' crustal magnetic field present in many localized regions of the planet.This data visualization shows time passing at 30 data simulation minutes per animation second. The solar storm can be seen contacting the Martian magnetosphere at 0:17 in the movie. The green current density shows where magnetic current is strong. 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The induced magnetic field, generated by the storm's plasma interacting with the Martian ionosphere, was significantly stronger than usual and exceeded Mars' crustal magnetic field present in many localized regions of the planet.This data visualization shows time passing at 30 data simulation minutes per animation second. The solar storm can be seen contacting the Martian magnetosphere at 0:17 in the movie. The green current density shows where magnetic current is strong. 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The viewpoint is side-on and does not change.", "width": 0, "height": 0, "pixels": null } }, { "id": 501906, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1159709, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005502/marsMagnetosphere_pickups_10-21-2025b_jmag_slow_side_noAnnotation_1080p30.mp4", "filename": "marsMagnetosphere_pickups_10-21-2025b_jmag_slow_side_noAnnotation_1080p30.mp4", "media_type": "Movie", "alt_text": "This data visualization shows Mars' magnetosphere for exactly 1 hour before the storm begins. The data driving this visualization is 6 times more frequent, at 5 data simulation minutes per animation second, so the visualization appears to be moving in slow motion. This makes it easier to analyze certain dynamics in Mars' magnetosphere. The viewpoint is side-on and does not change.", "width": 1920, "height": 1080, "pixels": 2073600 } }, { "id": 501908, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1159710, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005502/marsMagnetosphere_pickups_10-21-2025b_jmag_slow_side_noAnnotation_4K.mp4", "filename": "marsMagnetosphere_pickups_10-21-2025b_jmag_slow_side_noAnnotation_4K.mp4", "media_type": "Movie", "alt_text": "This data visualization shows Mars' magnetosphere for exactly 1 hour before the storm begins. The data driving this visualization is 6 times more frequent, at 5 data simulation minutes per animation second, so the visualization appears to be moving in slow motion. This makes it easier to analyze certain dynamics in Mars' magnetosphere. The viewpoint is side-on and does not change.", "width": 3840, "height": 2160, "pixels": 8294400 } }, { "id": 501909, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1159711, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005502/frames/3840x2160_16x9_30p/marsMagnetosphere_pickups_10-21-2025b_jmag_slow_side_noAnnotation_4K/", "filename": "marsMagnetosphere_pickups_10-21-2025b_jmag_slow_side_noAnnotation_4K", "media_type": "Frames", "alt_text": "This data visualization shows Mars' magnetosphere for exactly 1 hour before the storm begins. The data driving this visualization is 6 times more frequent, at 5 data simulation minutes per animation second, so the visualization appears to be moving in slow motion. This makes it easier to analyze certain dynamics in Mars' magnetosphere. The viewpoint is side-on and does not change.", "width": 3840, "height": 2160, "pixels": 8294400 } } ], "extra_data": {} } ], "studio": "svs", "funding_sources": [ "ESE" ], "credits": [ { "role": "Visualizer", "people": [ { "name": "AJ Christensen", "employer": "SSAI" } ] }, { "role": "Producer", "people": [ { "name": "Joy Ng", "employer": "eMITS" } ] }, { "role": "Scientist", "people": [ { "name": "Yingjuan Ma", "employer": "UCLA" }, { "name": "Robert Lillis", "employer": "University of California, Berkeley" } ] } ], "missions": [], "series": [], "tapes": [], "papers": [ "Ma, Y., Fang, X., Halekas, J. S., Xu, S., Russell, C. T., Luhmann, J. G., et al. (2018). The impact and solar wind proxy of the 2017 September ICME event at Mars. Geophysical Research Letters, 45, 7248–7256. https://doi.org/10.1029/2018GL077707" ], "datasets": [ { "name": "Block Adaptive Tree Solar-wind Roe Upwind Scheme", "common_name": "BATS-R-US", "platform": null, "sensor": null, "type": "Model", "organizations": [], "description": "BATS-R-US was designed using the Message Passing Interface (MPI) and the Fortran90 standard and executes on a massively parallel computer system. The BATS-R-US code solves 3D MHD equations in finite volume form using numerical methods related to Roe's Approximate Riemann Solver. BATS-R-US uses an adaptive grid composed of rectangular blocks arranged in varying degrees of spatial refinement levels. It is part of the Space Weather Modeling Framework.", "credit": "What Sustained Multi-Disciplinary Research Can Achieve: The Space Weather Modeling Framework", "url": "https://clasp.engin.umich.edu/research/theory-computational-methods/space-weather-modeling-framework/swmf-downloadable-software/", "date_range": null } ], "nasa_science_categories": [ "Planets & Moons", "Sun" ], "keywords": [ "Coronal Mass Ejections", "Earth Science", "Heliophysics", "Hyperwall", "Magnetosphere", "Mars", "Planets", "Solar Activity", "Solar System", "Solar Wind", "Space Weather", "Sun", "Sun-earth Interactions" ], "recommended_pages": [], "related": [ { "id": 5503, "url": "https://svs.gsfc.nasa.gov/5503/", "page_type": "Visualization", "title": "ESCAPADE Theoretical Flight Through Active Mars Magnetosphere", "description": "NASA's Escape and Plasma Acceleration Dynamics Explorers mission, or ESCAPADE, aims to study Mars' real-time response to the solar wind and how the Martian magnetosphere changes over time, helping us better understand Mars' climate history. In this data visualization, we use the September 13, 2017 solar storm that arrived at Mars as an example of a storm that the twin ESCAPADE spacecraft might study.", "release_date": "2025-11-19T12:00:00-05:00", "update_date": "2025-11-18T17:17:11.204487-05:00", "main_image": { "id": 1153062, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005503/marsMagnetosphere_VelTracersExtended_9-6-2024a_jmag_normal_flightA_campaignA_noArrow_4k.00420_print.jpg", "filename": "marsMagnetosphere_VelTracersExtended_9-6-2024a_jmag_normal_flightA_campaignA_noArrow_4k.00420_print.jpg", "media_type": "Image", "alt_text": "Mars's magnetosphere experienced a strong solar wind storm on September 13, 2017. The induced magnetic field, generated by the storm's plasma interacting with the Martian ionosphere, was significantly stronger than usual and exceeded Mars' crustal magnetic field present in many localized regions of the planet.This data visualization shows time passing at 30 data simulation minutes per animation second.The solar storm can be seen contacting the Martian magnetosphere at 0:17 in the movie. The green current density shows where magnetic current is strong. Lines tracing out the magnetic field are purple in regions of weaker magnetism, and orange-yellow where the magnetic field is strongest.Cyan lines indicate the expected path of the ESCAPADE spacecraft during the first part of its mission, when the two spacecraft fly in tandem with one closely following the other.An alternate version of the data visualization with a sun-pointing arrow is available in the Download menu.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 5193, "url": "https://svs.gsfc.nasa.gov/5193/", "page_type": "Visualization", "title": "Geomagnetic Storm Causes Satellite Loss", "description": "In February 2022, a Coronal Mass Ejection led to 38 commercial satellites being lost. Solar plasma from a geomagnetic storm heated the atmosphere, causing denser gases to expand into the satellites’ orbit, which increased atmospheric drag on the satellites and caused them to de-orbit. Johns Hopkins APL-led Center for Geospace Storms (CGS) is building a Multiscale Atmosphere-Geospace Environment (MAGE) supercomputer model to predict space weather. The physics-based MAGE simulation reproduced the storm-time atmospheric density enhancement much better than empirical or standalone ionosphere-thermosphere models, emphasizing the need for fully-coupled whole-of-geospace models for predicting space weather events. || ", "release_date": "2023-12-11T09:00:00-05:00", "update_date": "2025-05-13T14:44:14.429234-04:00", "main_image": { "id": 1087820, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005100/a005193/multiField_11-30-2023a_magnetosphere_anim_3x3Hyperwall.01500_print.jpg", "filename": "multiField_11-30-2023a_magnetosphere_anim_3x3Hyperwall.01500_print.jpg", "media_type": "Image", "alt_text": "This animation demonstrates the Earth’s magnetosphere being hit by a geomagnetic storm on February 3, 2020, simulated by MAGE during the storm that caused the loss of commercial satellites.The green current density shows where magnetic current is strong. Lines tracing out the magnetic field are purple in regions of weaker magnetism, and orange-yellow where the magnetic field is strongest. Blue tracers in the velocity field represent the solar wind, and they have been calibrated to appear brightest when they are moving toward the Earth.Credit:NASA Scientific Visualization Studio and NASA DRIVE Science Center for Geospace Storms", "width": 1024, "height": 576, "pixels": 589824 } } ], "sources": [], "products": [], "newer_versions": [], "older_versions": [], "alternate_versions": [ { "id": 5514, "url": "https://svs.gsfc.nasa.gov/5514/", "page_type": "Visualization", "title": "Solar Storm Excites Martian Magnetosphere for Fulldome", "description": "On September 13, 2017, a coronal mass ejection from the Sun arrived at Mars. This data visualization shows how solar-wind-induced currents and magnetic fields combine with Mars' relatively weak and irregular native crustal magnetic fields to contribute to Mars’ \"hybrid\" magnetosphere.", "release_date": "2025-04-07T09:00:00-04:00", "update_date": "2025-11-19T16:12:54.382441-05:00", "main_image": { "id": 1153106, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005514/marsMagnetosphere_VelTracersExtended_2-21-2025a_jmag_normal_flightA_dome.00420_print.jpg", "filename": "marsMagnetosphere_VelTracersExtended_2-21-2025a_jmag_normal_flightA_dome.00420_print.jpg", "media_type": "Image", "alt_text": "Mars's magnetosphere experienced a strong solar wind storm on September 13, 2017. The induced magnetic field, generated by the storm's plasma interacting with the Martian ionosphere, was significantly stronger than usual and exceeded Mars' crustal magnetic field present in many localized regions of the planet.This data visualization shows time passing at 30 data simulation minutes per animation second.The solar storm can be seen contacting the Martian magnetosphere at 0:17 in the movie. The green current density shows where magnetic current is strong. Lines tracing out the magnetic field are purple in regions of weaker magnetism, and orange-yellow where the magnetic field is strongest.", "width": 1024, "height": 1024, "pixels": 1048576 } } ] }