{
    "id": 5529,
    "url": "https://svs.gsfc.nasa.gov/5529/",
    "page_type": "Visualization",
    "title": "Perpetual Ocean 2: Polar Views",
    "description": "This page contains north and south polars views of ECCO2 based ocean currents.",
    "release_date": "2025-04-25T12:00:59-04:00",
    "update_date": "2025-04-25T09:59:51.315597-04:00",
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        "media_type": "Movie",
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        "width": 1920,
        "height": 1080,
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    "main_credits": {
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                "name": "Greg Shirah",
                "employer": "NASA/GSFC"
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    },
    "progress": "Complete",
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            "description": "These visualiztions are north and south polar views of ECCO-2 ocean flow data that are part of the Perpetual Ocean 2 releases.  There are versions of north and south poles separately and together.\r\n\r\nFor more details, see: [https://svs.gsfc.nasa.gov/5505](https://svs.gsfc.nasa.gov/5505)",
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            "title": "",
            "caption": "",
            "description": "South pole view of ocean currents",
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            "title": "",
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            "description": "North pole view of ocean currents",
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            "widget": "Video player",
            "title": "",
            "caption": "",
            "description": "North and south pole views of ocean currents",
            "items": [
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                        "id": 1154516,
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    "studio": "svs",
    "funding_sources": [
        "Earth Science Enterprise"
    ],
    "credits": [
        {
            "role": "Visualizer",
            "people": [
                {
                    "name": "Greg Shirah",
                    "employer": "NASA/GSFC"
                },
                {
                    "name": "Horace Mitchell",
                    "employer": "NASA/GSFC"
                }
            ]
        },
        {
            "role": "Scientist",
            "people": [
                {
                    "name": "Atousa Saberi",
                    "employer": "NASA/GSFC"
                }
            ]
        }
    ],
    "missions": [],
    "series": [
        "Flows",
        "Perpetual Ocean 2"
    ],
    "tapes": [],
    "papers": [],
    "datasets": [
        {
            "name": "ECCO2 High Resolution Ocean and Sea Ice Model",
            "common_name": "ECCO2",
            "platform": null,
            "sensor": null,
            "type": "Model",
            "organizations": [
                "NASA/JPL"
            ],
            "description": "",
            "credit": "",
            "url": "",
            "date_range": ""
        },
        {
            "name": "ETOPO-30",
            "common_name": "",
            "platform": null,
            "sensor": null,
            "type": "Model",
            "organizations": [],
            "description": "NOAA Earth TOPOgraphy global relief model 30 arc-second resolution (ETOPO-30): The ETOPO Global Relief Model integrates topography, bathymetry, and shoreline data from regional and global datasets to enable comprehensive, high resolution renderings of geophysical characteristics of the earth’s surface. The model is designed to support tsunami forecasting, modeling, and warning, as well as ocean circulation modeling and Earth visualization.",
            "credit": "",
            "url": "https://www.ncei.noaa.gov/products/etopo-global-relief-model",
            "date_range": ""
        },
        {
            "name": "Blue Marble: Next Generation",
            "common_name": "BMNG",
            "platform": "Terra and Aqua",
            "sensor": "MODIS",
            "type": "Other",
            "organizations": [],
            "description": "",
            "credit": "The Blue Marble data is courtesy of Reto Stockli (NASA/GSFC).",
            "url": "http://earthobservatory.nasa.gov/Newsroom/BlueMarble/",
            "date_range": ""
        }
    ],
    "nasa_science_categories": [],
    "keywords": [],
    "recommended_pages": [],
    "related": [],
    "sources": [],
    "products": [],
    "newer_versions": [],
    "older_versions": [],
    "alternate_versions": [
        {
            "id": 14745,
            "url": "https://svs.gsfc.nasa.gov/14745/",
            "page_type": "Produced Video",
            "title": "An Ocean in Motion: NASA's Mesmerizing View of Earth's Underwater Highways",
            "description": "Complete transcript available.Universal Music Production: “Playing with the Narrative Instrumental” and “What Was Reported As Is Instrumental” || Thumbnail_main.jpg (3840x2160) [4.4 MB] || Thumbnail_main_print.jpg (1024x576) [596.0 KB] || Thumbnail_main_searchweb.png (320x180) [116.0 KB] || Thumbnail_main_web.png (320x180) [116.0 KB] || Thumbnail_main_thm.png [7.6 KB] || Perp_Oceans_Final_2.webm (3840x2160) [549.9 MB] || Perp_Oceans_Final_2.mp4 (3840x2160) [3.0 GB] ||",
            "release_date": "2025-02-28T00:00:00-05:00",
            "update_date": "2025-04-15T16:44:04.323581-04:00",
            "main_image": {
                "id": 1140548,
                "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014700/a014745/Thumbnail_main_print.jpg",
                "filename": "Thumbnail_main_print.jpg",
                "media_type": "Image",
                "alt_text": "Complete transcript available.Universal Music Production: “Playing with the Narrative Instrumental” and “What Was Reported As Is Instrumental”  \u2028",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 5425,
            "url": "https://svs.gsfc.nasa.gov/5425/",
            "page_type": "Visualization",
            "title": "Perpetual Ocean 2: Western Boundary Currents",
            "description": "This is the 'beauty shot version' of Perpetual Ocean 2: Western Boundary Currents.  The visualization starts with a rotating globe showing ocean currents.  The camera then zooms into the Kuroshio current, moves over the Indian Ocean to the Agulhas Current, then over to the Gulf Stream. The flows from the surface down to 600 meters deep are all white.   Flows below 600 meters depth use the blue-cyan-white color table below.",
            "release_date": "2025-02-27T09:45:00-05:00",
            "update_date": "2025-05-20T13:45:29.041835-04:00",
            "main_image": {
                "id": 1139048,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005400/a005425/perpetual_ocean2_CLOSE_093_4k_clean_noDate.00000_print.jpg",
                "filename": "perpetual_ocean2_CLOSE_093_4k_clean_noDate.00000_print.jpg",
                "media_type": "Image",
                "alt_text": "This is the 'beauty shot version' of Perpetual Ocean 2: Western Boundary Currents.  The visualization starts with a rotating globe showing ocean currents.  The camera then zooms into the Kuroshio current, moves over the Indian Ocean to the Agulhas Current, then over to the Gulf Stream.The colors used to color the flow in this version where chosen to provide a pleasing look.  The flows from the surface down to 600 meters deep are all white.   Flows below 600 meters depth use the blue-cyan-white color table below.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 5505,
            "url": "https://svs.gsfc.nasa.gov/5505/",
            "page_type": "Visualization",
            "title": "Perpetual Ocean 2: Equirectangular",
            "description": "This page contains equirectangular versions of Perpetual Ocean 2's 'beauty version'.",
            "release_date": "2024-03-25T12:18:00-04:00",
            "update_date": "2026-01-15T12:35:09.587058-05:00",
            "main_image": {
                "id": 1153613,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/preview_1280x640.png",
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                "media_type": "Image",
                "alt_text": "",
                "width": 1280,
                "height": 640,
                "pixels": 819200
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        }
    ]
}