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"title": "Exploring Jupiter's Magnetic Field",
"description": "NASA is sending the Juno spacecraft to peer beneath the cloudy surface of Jupiter. Juno's twin magnetometers, built at Goddard Space Flight Center, will give scientists their first look at the dynamo that drives Jupiter's vast magnetic field. Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || JupiterMagnetometerPreview.jpg (1920x1080) [591.9 KB] || JupiterMagnetometerPreview_searchweb.png (320x180) [118.7 KB] || JupiterMagnetometerPreview_thm.png (80x40) [8.0 KB] || 12296_Juno_Magnetometer_appletv.m4v (1280x720) [159.8 MB] || WEBM_12296_Juno_Magnetometer_APR.webm (960x540) [124.4 MB] || 12296_Juno_Magnetometer_appletv_subtitles.m4v (1280x720) [159.9 MB] || LARGE_MP4_12296_Juno_Magnetometer_APR_large.mp4 (1920x1080) [311.4 MB] || 12296_Juno_Magnetometer_APR_Output.en_US.srt [6.2 KB] || 12296_Juno_Magnetometer_APR_Output.en_US.vtt [6.2 KB] || 12296_Juno_Magnetometer_ipod_sm.mp4 (320x240) [53.1 MB] || 12296_Juno_Magnetometer_APR.mov (1920x1080) [4.1 GB] || ",
"release_date": "2016-06-29T09:00:00-04:00",
"update_date": "2023-05-03T13:48:29.700140-04:00",
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"filename": "JupiterMagnetometerPreview.jpg",
"media_type": "Image",
"alt_text": "NASA is sending the Juno spacecraft to peer beneath the cloudy surface of Jupiter. Juno's twin magnetometers, built at Goddard Space Flight Center, will give scientists their first look at the dynamo that drives Jupiter's vast magnetic field. Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
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{
"id": 11224,
"url": "https://svs.gsfc.nasa.gov/11224/",
"page_type": "Produced Video",
"title": "MAVEN Magnetometer",
"description": "When you navigate with a compass you can orient yourself thanks to Earth's global magnetic field. But on Mars, if you were to walk around with a compass it would haphazardly point from one anomaly to another, because the Red Planet does not possess a global magnetosphere. Scientists think that this lack of a protective magnetic field may have allowed the solar wind to strip away the Martian atmosphere over billions of years, and now NASA's MAVEN spacecraft will study this process in detail with its pair of ring core fluxgate magnetometers. || ",
"release_date": "2013-03-26T13:00:00-04:00",
"update_date": "2023-05-03T13:52:17.413533-04:00",
"main_image": {
"id": 467344,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a011200/a011224/G2012-127_MAVEN_Mag_MASTER_youtube_hq01011_print.jpg",
"filename": "G2012-127_MAVEN_Mag_MASTER_youtube_hq01011_print.jpg",
"media_type": "Image",
"alt_text": "MAVEN's dual magnetometers will allow scientists to study the interaction between the solar wind and the Martian atmosphere, giving us a better understanding of how Mars has evolved from a warm, wet climate to the cold, arid one we see today.Watch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
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