{
    "id": 577,
    "url": "https://svs.gsfc.nasa.gov/577/",
    "page_type": "Visualization",
    "title": "Solar Sigmoid: Zoom In, Move Around, Pull Back",
    "description": "Solar sigmoid on the sun indicating possible pending coronal mass ejection. || ",
    "release_date": "1999-03-04T12:00:00-05:00",
    "update_date": "2023-05-03T13:59:20.556641-04:00",
    "main_image": {
        "id": 543694,
        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577_pre.jpg",
        "filename": "a000577_pre.jpg",
        "media_type": "Image",
        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
        "width": 320,
        "height": 242,
        "pixels": 77440
    },
    "main_video": {
        "id": 543700,
        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577.webmhd.webm",
        "filename": "a000577.webmhd.webm",
        "media_type": "Movie",
        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
        "width": 960,
        "height": 540,
        "pixels": 518400
    },
    "main_credits": {
        "Visualizations by": [
            {
                "name": "Greg Shirah",
                "employer": "NASA/GSFC"
            }
        ]
    },
    "progress": "Complete",
    "media_groups": [
        {
            "id": 368030,
            "url": "https://svs.gsfc.nasa.gov/577/#media_group_368030",
            "widget": "Basic text with HTML",
            "title": "",
            "caption": "",
            "description": "Solar sigmoid on the sun indicating possible pending coronal mass ejection.",
            "items": [],
            "extra_data": {}
        },
        {
            "id": 368031,
            "url": "https://svs.gsfc.nasa.gov/577/#media_group_368031",
            "widget": "Video player",
            "title": "",
            "caption": "",
            "description": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
            "items": [
                {
                    "id": 388897,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543698,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577.00005_print.png",
                        "filename": "a000577.00005_print.png",
                        "media_type": "Image",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 720,
                        "height": 480,
                        "pixels": 345600
                    }
                },
                {
                    "id": 388891,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543693,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577_thm.png",
                        "filename": "a000577_thm.png",
                        "media_type": "Image",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 80,
                        "height": 40,
                        "pixels": 3200
                    }
                },
                {
                    "id": 388892,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543694,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577_pre.jpg",
                        "filename": "a000577_pre.jpg",
                        "media_type": "Image",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 320,
                        "height": 242,
                        "pixels": 77440
                    }
                },
                {
                    "id": 388893,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543695,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_qt_thm.png",
                        "filename": "sigmoid_qt_thm.png",
                        "media_type": "Image",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 80,
                        "height": 40,
                        "pixels": 3200
                    }
                },
                {
                    "id": 388898,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543699,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577_pre_searchweb.jpg",
                        "filename": "a000577_pre_searchweb.jpg",
                        "media_type": "Image",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 320,
                        "height": 180,
                        "pixels": 57600
                    }
                },
                {
                    "id": 388896,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543700,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577.webmhd.webm",
                        "filename": "a000577.webmhd.webm",
                        "media_type": "Movie",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 960,
                        "height": 540,
                        "pixels": 518400
                    }
                },
                {
                    "id": 388894,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543696,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577.dv",
                        "filename": "a000577.dv",
                        "media_type": "Movie",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 720,
                        "height": 480,
                        "pixels": 345600
                    }
                },
                {
                    "id": 388895,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543697,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577.mp4",
                        "filename": "a000577.mp4",
                        "media_type": "Movie",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 640,
                        "height": 480,
                        "pixels": 307200
                    }
                },
                {
                    "id": 388888,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543690,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577.mpg",
                        "filename": "a000577.mpg",
                        "media_type": "Movie",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 352,
                        "height": 240,
                        "pixels": 84480
                    }
                },
                {
                    "id": 388889,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543691,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_qt.mov",
                        "filename": "sigmoid_qt.mov",
                        "media_type": "Movie",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 240,
                        "height": 180,
                        "pixels": 43200
                    }
                },
                {
                    "id": 388890,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543692,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid.mpg",
                        "filename": "sigmoid.mpg",
                        "media_type": "Movie",
                        "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                        "width": 320,
                        "height": 240,
                        "pixels": 76800
                    }
                }
            ],
            "extra_data": {}
        },
        {
            "id": 368032,
            "url": "https://svs.gsfc.nasa.gov/577/#media_group_368032",
            "widget": "Single image",
            "title": "",
            "caption": "",
            "description": "Front view of sigmoid and sun",
            "items": [
                {
                    "id": 388901,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543703,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_headon_big.jpg",
                        "filename": "sigmoid_headon_big.jpg",
                        "media_type": "Image",
                        "alt_text": "Front view of sigmoid and sun",
                        "width": 1832,
                        "height": 1649,
                        "pixels": 3020968
                    }
                },
                {
                    "id": 388900,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543702,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_headon_big_web.jpg",
                        "filename": "sigmoid_headon_big_web.jpg",
                        "media_type": "Image",
                        "alt_text": "Front view of sigmoid and sun",
                        "width": 320,
                        "height": 288,
                        "pixels": 92160
                    }
                },
                {
                    "id": 388899,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543701,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_headon_big.tif",
                        "filename": "sigmoid_headon_big.tif",
                        "media_type": "Image",
                        "alt_text": "Front view of sigmoid and sun",
                        "width": 1832,
                        "height": 1649,
                        "pixels": 3020968
                    }
                }
            ],
            "extra_data": {}
        },
        {
            "id": 368033,
            "url": "https://svs.gsfc.nasa.gov/577/#media_group_368033",
            "widget": "Single image",
            "title": "",
            "caption": "",
            "description": "A side view of the magnetic field of the solar sigmoid",
            "items": [
                {
                    "id": 388904,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543706,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_side_big.jpg",
                        "filename": "sigmoid_side_big.jpg",
                        "media_type": "Image",
                        "alt_text": "A side view of the magnetic field of the solar sigmoid",
                        "width": 2664,
                        "height": 1933,
                        "pixels": 5149512
                    }
                },
                {
                    "id": 388903,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543705,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_side_big_web.jpg",
                        "filename": "sigmoid_side_big_web.jpg",
                        "media_type": "Image",
                        "alt_text": "A side view of the magnetic field of the solar sigmoid",
                        "width": 320,
                        "height": 232,
                        "pixels": 74240
                    }
                },
                {
                    "id": 388902,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543704,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_side_big.tif",
                        "filename": "sigmoid_side_big.tif",
                        "media_type": "Image",
                        "alt_text": "A side view of the magnetic field of the solar sigmoid",
                        "width": 2664,
                        "height": 1933,
                        "pixels": 5149512
                    }
                }
            ],
            "extra_data": {}
        },
        {
            "id": 368034,
            "url": "https://svs.gsfc.nasa.gov/577/#media_group_368034",
            "widget": "Single image",
            "title": "",
            "caption": "",
            "description": "A side view of the magnetic field of the solar sigmoid showing the relative position of the Earth",
            "items": [
                {
                    "id": 388907,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543709,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_sun_earth_small.jpg",
                        "filename": "sigmoid_sun_earth_small.jpg",
                        "media_type": "Image",
                        "alt_text": "A side view of the magnetic field of the solar sigmoid showing the relative position of the Earth",
                        "width": 567,
                        "height": 409,
                        "pixels": 231903
                    }
                },
                {
                    "id": 388906,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543708,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_sun_earth_big_web.jpg",
                        "filename": "sigmoid_sun_earth_big_web.jpg",
                        "media_type": "Image",
                        "alt_text": "A side view of the magnetic field of the solar sigmoid showing the relative position of the Earth",
                        "width": 320,
                        "height": 231,
                        "pixels": 73920
                    }
                },
                {
                    "id": 388905,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543707,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/sigmoid_sun_earth_big.tif",
                        "filename": "sigmoid_sun_earth_big.tif",
                        "media_type": "Image",
                        "alt_text": "A side view of the magnetic field of the solar sigmoid showing the relative position of the Earth",
                        "width": 2683,
                        "height": 1937,
                        "pixels": 5196971
                    }
                }
            ],
            "extra_data": {}
        },
        {
            "id": 368035,
            "url": "https://svs.gsfc.nasa.gov/577/#media_group_368035",
            "widget": "Single image",
            "title": "",
            "caption": "",
            "description": "Video slate image reads, \"Zoom In, Move Around, Pull Back\".",
            "items": [
                {
                    "id": 388908,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543710,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577_slate.jpg",
                        "filename": "a000577_slate.jpg",
                        "media_type": "Image",
                        "alt_text": "Video slate image reads, \"Zoom In, Move Around, Pull Back\".",
                        "width": 720,
                        "height": 528,
                        "pixels": 380160
                    }
                },
                {
                    "id": 388909,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 543711,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000577/a000577_slate_web.png",
                        "filename": "a000577_slate_web.png",
                        "media_type": "Image",
                        "alt_text": "Video slate image reads, \"Zoom In, Move Around, Pull Back\".",
                        "width": 320,
                        "height": 234,
                        "pixels": 74880
                    }
                }
            ],
            "extra_data": {}
        }
    ],
    "studio": "svs",
    "funding_sources": [
        ""
    ],
    "credits": [
        {
            "role": "Animator",
            "people": [
                {
                    "name": "Greg Shirah",
                    "employer": "NASA/GSFC"
                }
            ]
        },
        {
            "role": "Scientist",
            "people": [
                {
                    "name": "Sarah Gibson",
                    "employer": "Catholic University of America"
                }
            ]
        }
    ],
    "missions": [],
    "series": [
        "Solar Sigmoid"
    ],
    "tapes": [],
    "papers": [],
    "datasets": [],
    "nasa_science_categories": [
        "Sun"
    ],
    "keywords": [
        "Solar Sigmoid",
        "Space science"
    ],
    "recommended_pages": [],
    "related": [],
    "sources": [],
    "products": [],
    "newer_versions": [],
    "older_versions": [],
    "alternate_versions": [
        {
            "id": 578,
            "url": "https://svs.gsfc.nasa.gov/578/",
            "page_type": "Visualization",
            "title": "Solar Sigmoid: Zoom In, Pull Back",
            "description": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid || a000578.00005_print.png (720x480) [448.6 KB] || a000578_thm.png (80x40) [5.3 KB] || a000578_pre.jpg (320x238) [7.4 KB] || a000578_pre_searchweb.jpg (320x180) [56.4 KB] || a000578.webmhd.webm (960x540) [5.9 MB] || a000578.dv (720x480) [82.4 MB] || a000578.mp4 (640x480) [4.6 MB] || a000578.mpg (352x240) [3.4 MB] || ",
            "release_date": "1999-03-04T12:00:00-05:00",
            "update_date": "2023-05-03T13:59:20.629055-04:00",
            "main_image": {
                "id": 543714,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000500/a000578/a000578_pre.jpg",
                "filename": "a000578_pre.jpg",
                "media_type": "Image",
                "alt_text": "Zooming past the Earth towards the sun, showing a coronal image of a solar sigmoid followed by a view of the magnetic field of the sigmoid",
                "width": 320,
                "height": 238,
                "pixels": 76160
            }
        }
    ]
}