{
    "id": 3933,
    "url": "https://svs.gsfc.nasa.gov/3933/",
    "page_type": "Visualization",
    "title": "Sunspots on the Move: August 22, 2011",
    "description": "SDO/HMI movie of sunspots evolving across the solar disk. || HMI_IcChangingSpots.00300.jpg (4096x4096) [3.3 MB] || HMI_IcChangingSpots.00300_web.png (320x320) [89.7 KB] || HMI_IcChangingSpots.00300_thm.png (80x40) [3.8 KB] || HMI_IcChangingSpots.00300_searchweb.png (320x180) [57.8 KB] || HMI_Ic_ChangingSpots_1Kx1K.mov (1024x1024) [28.6 MB] || HMI_Ic_ChangingSpots_4Kx4K.webmhd.webm (960x540) [3.0 MB] || HMI_Ic_ChangingSpots_2Kx2K.mov (2048x2048) [168.7 MB] || 4096x4096_1x1_30p (4096x4096) [0 Item(s)] || HMI_Ic_ChangingSpots_4Kx4K.mov (4096x4096) [17.8 GB] || ",
    "release_date": "2012-03-31T00:00:00-04:00",
    "update_date": "2025-02-02T22:06:31.734231-05:00",
    "main_image": {
        "id": 477113,
        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_IcChangingSpots.00300_web.png",
        "filename": "HMI_IcChangingSpots.00300_web.png",
        "media_type": "Image",
        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
        "width": 320,
        "height": 320,
        "pixels": 102400
    },
    "main_video": null,
    "main_credits": {
        "Visualizations by": [
            {
                "name": "Tom Bridgman",
                "employer": "Global Science and Technology, Inc."
            }
        ]
    },
    "progress": "Complete",
    "media_groups": [
        {
            "id": 349627,
            "url": "https://svs.gsfc.nasa.gov/3933/#media_group_349627",
            "widget": "Video player",
            "title": "",
            "caption": "",
            "description": "SDO/HMI movie of sunspots evolving across the solar disk.",
            "items": [
                {
                    "id": 322238,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477118,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_IcChangingSpots.00300.jpg",
                        "filename": "HMI_IcChangingSpots.00300.jpg",
                        "media_type": "Image",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 4096,
                        "height": 4096,
                        "pixels": 16777216
                    }
                },
                {
                    "id": 322234,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477113,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_IcChangingSpots.00300_web.png",
                        "filename": "HMI_IcChangingSpots.00300_web.png",
                        "media_type": "Image",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 320,
                        "height": 320,
                        "pixels": 102400
                    }
                },
                {
                    "id": 322235,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477114,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_IcChangingSpots.00300_thm.png",
                        "filename": "HMI_IcChangingSpots.00300_thm.png",
                        "media_type": "Image",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 80,
                        "height": 40,
                        "pixels": 3200
                    }
                },
                {
                    "id": 322239,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477119,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_IcChangingSpots.00300_searchweb.png",
                        "filename": "HMI_IcChangingSpots.00300_searchweb.png",
                        "media_type": "Image",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 320,
                        "height": 180,
                        "pixels": 57600
                    }
                },
                {
                    "id": 322233,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477117,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_Ic_ChangingSpots_1Kx1K.mov",
                        "filename": "HMI_Ic_ChangingSpots_1Kx1K.mov",
                        "media_type": "Movie",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 1024,
                        "height": 1024,
                        "pixels": 1048576
                    }
                },
                {
                    "id": 322237,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477120,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_Ic_ChangingSpots_4Kx4K.webmhd.webm",
                        "filename": "HMI_Ic_ChangingSpots_4Kx4K.webmhd.webm",
                        "media_type": "Movie",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 960,
                        "height": 540,
                        "pixels": 518400
                    }
                },
                {
                    "id": 322232,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477112,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_Ic_ChangingSpots_2Kx2K.mov",
                        "filename": "HMI_Ic_ChangingSpots_2Kx2K.mov",
                        "media_type": "Movie",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 2048,
                        "height": 2048,
                        "pixels": 4194304
                    }
                },
                {
                    "id": 322236,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477115,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/frames/4096x4096_1x1_30p/",
                        "filename": "4096x4096_1x1_30p",
                        "media_type": "Frames",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 4096,
                        "height": 4096,
                        "pixels": 16777216
                    }
                },
                {
                    "id": 322231,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 477116,
                        "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003900/a003933/HMI_Ic_ChangingSpots_4Kx4K.mov",
                        "filename": "HMI_Ic_ChangingSpots_4Kx4K.mov",
                        "media_type": "Movie",
                        "alt_text": "SDO/HMI movie of sunspots evolving across the solar disk.",
                        "width": 4096,
                        "height": 4096,
                        "pixels": 16777216
                    }
                }
            ],
            "extra_data": {}
        }
    ],
    "studio": "svs",
    "funding_sources": [
        "NASA Heliophysics"
    ],
    "credits": [
        {
            "role": "Animator",
            "people": [
                {
                    "name": "Tom Bridgman",
                    "employer": "Global Science and Technology, Inc."
                }
            ]
        },
        {
            "role": "Producer",
            "people": [
                {
                    "name": "Genna Duberstein",
                    "employer": "USRA"
                }
            ]
        }
    ],
    "missions": [
        "SDO"
    ],
    "series": [
        "Solar Dynamics Observatory: Year 2"
    ],
    "tapes": [],
    "papers": [],
    "datasets": [
        {
            "name": "Continuum",
            "common_name": "SDO Continuum",
            "platform": "SDO",
            "sensor": "HMI",
            "type": "Other",
            "organizations": [],
            "description": "",
            "credit": "",
            "url": "",
            "date_range": null
        }
    ],
    "nasa_science_categories": [
        "Sun"
    ],
    "keywords": [
        "Corona",
        "Coronal Mass Ejections",
        "Earth Science",
        "Heliophysics",
        "Hyperwall",
        "SDO",
        "Solar Activity",
        "Solar Dynamics Observatory",
        "Solar Flares",
        "Solar Ultraviolet",
        "Solar Wind",
        "Space Weather",
        "Sun-earth Interactions",
        "Visible Light Imaging"
    ],
    "recommended_pages": [],
    "related": [
        {
            "id": 10966,
            "url": "https://svs.gsfc.nasa.gov/10966/",
            "page_type": "Produced Video",
            "title": "SDO: Year 2",
            "description": "April 21, 2012 marks the two-year anniversary of the Solar Dynamics Observatory (SDO) First Light press conference, where NASA revealed the first images taken by the spacecraft. This video highlights just some of the amazing events witnessed in SDO's second year. || ",
            "release_date": "2012-04-20T08:00:00-04:00",
            "update_date": "2025-03-09T00:14:31.380313-05:00",
            "main_image": {
                "id": 476549,
                "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010900/a010966/y2.180.png",
                "filename": "y2.180.png",
                "media_type": "Image",
                "alt_text": "For complete transcript, click here.",
                "width": 320,
                "height": 180,
                "pixels": 57600
            }
        }
    ],
    "sources": [],
    "products": [],
    "newer_versions": [],
    "older_versions": [],
    "alternate_versions": []
}