{ "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", "filename": "preview_1280x640.png", "media_type": "Image", "alt_text": "", "width": 1280, "height": 640, "pixels": 819200 }, "main_video": { "id": 1153655, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/perpetual_ocean2_EQUIREC_071_final_beauty_level0_A_1.mp4", "filename": "perpetual_ocean2_EQUIREC_071_final_beauty_level0_A_1.mp4", "media_type": "Movie", "alt_text": "", "width": 4096, "height": 2048, "pixels": 8388608 }, "main_credits": { "Visualizations by": [ { "name": "Greg Shirah", "employer": "NASA/GSFC" }, { "name": "Horace Mitchell", "employer": "NASA/GSFC" } ] }, "progress": "Complete", "media_groups": [ { "id": 377711, "url": "https://svs.gsfc.nasa.gov/5505/#media_group_377711", "widget": "Video player", "title": "", "caption": "", "description": "# To view one of 70 high resolution subset movies, go to the **[picker page](/vis/a000000/a005500/a005505/PCT_flow_map_ALL_noLabels_beauty.html)**", "items": [ { "id": 464101, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1153655, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/perpetual_ocean2_EQUIREC_071_final_beauty_level0_A_1.mp4", "filename": "perpetual_ocean2_EQUIREC_071_final_beauty_level0_A_1.mp4", "media_type": "Movie", "alt_text": "", "width": 4096, "height": 2048, "pixels": 8388608 } }, { "id": 464102, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1152551, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/frames/16384x8192_2x1_60p/", "filename": "16384x8192_2x1_60p", "media_type": "Frames", "alt_text": "", "width": 16384, "height": 8192, "pixels": 134217728 } }, { "id": 464103, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1153656, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/frames/9600x3240_16x9_60p/", "filename": "9600x3240_16x9_60p", "media_type": "Frames", "alt_text": "", "width": 9600, "height": 3240, "pixels": 31104000 } } ], "extra_data": {} }, { "id": 377707, "url": "https://svs.gsfc.nasa.gov/5505/#media_group_377707", "widget": "Basic text", "title": "", "caption": "", "description": "This is a visualization of ocean currents around the world. NASA’s ocean model, Estimating the Circulation and Climate of the Ocean (ECCO)), is used to visualize the currents. The ECCO ocean circulation model incorporates observations from spacecraft, buoys, and other in situ measurements to keep the model accurate. ECCO is a joint project between NASA/JPL and MIT. The model output used here is from ECCO-2 and covers the years 2021-2023.\r\n\r\nThis page contains equirectangular versions of Perpetual Ocean 2's beauty pass. The beauty pass is the aesthetically pleasing version where what's driving the colors isn't as relevant. There are 7201 images rendered at very high resolution (16,384 x 8192 pixels per frame). These images total over 7 Terrabytes of data. You can download individual frames, all frames, or movies of subsections of these frames (see the picker below).\r\n\r\nIn this visualization ocean currents at all depths are shown. Those closer to the surface (above 600 meters depth) are white while those from 600 meters depth and lower are darker and darker shades of blue).", "items": [], "extra_data": {} }, { "id": 377713, "url": "https://svs.gsfc.nasa.gov/5505/#media_group_377713", "widget": "Single image", "title": "", "caption": "", "description": "The is a sample image showing the full resolution detail available from:\r\n • the smallest rectanglular regions available from the picker page\r\n\t\t\t• or from the high resolution source frames which are 16384 x 8192 pixels\r\n\t\t\t\r\n# To view one of 70 high resolution subset movies, go to the **[picker page](/vis/a000000/a005500/a005505/PCT_flow_map_ALL_noLabels_beauty.html)**", "items": [ { "id": 464106, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1153658, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/full_res_sample.png", "filename": "full_res_sample.png", "media_type": "Image", "alt_text": "", "width": 1280, "height": 640, "pixels": 819200 } } ], "extra_data": {} }, { "id": 377719, "url": "https://svs.gsfc.nasa.gov/5505/#media_group_377719", "widget": "Globe Viewer", "title": "", "caption": "", "description": "This is a smaller (2048x1024) and faster (10x speed) version of the global movie that can be played on an interactive globe.", "items": [ { "id": 464110, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1153665, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/fast_global_small.mp4", "filename": "fast_global_small.mp4", "media_type": "Movie", "alt_text": "", "width": 2048, "height": 1024, "pixels": 2097152 } } ], "extra_data": {} }, { "id": 377851, "url": "https://svs.gsfc.nasa.gov/5505/#media_group_377851", "widget": "Single image", "title": "", "caption": "", "description": "This is the color bar applied to this 'beauty shot version' of the ocean currents. All currents above 600 meters depth are white. All currents at 600 meters and below use this blue-cyan-white colorbar below with value ranging from -3 to 22 celcius.", "items": [ { "id": 469197, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1154271, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/perpetual_ocean2_CLOSE_101_cbar_beauty.png", "filename": "perpetual_ocean2_CLOSE_101_cbar_beauty.png", "media_type": "Image", "alt_text": "", "width": 1920, "height": 1080, "pixels": 2073600 } } ], "extra_data": {} }, { "id": 379442, "url": "https://svs.gsfc.nasa.gov/5505/#media_group_379442", "widget": "Video player", "title": "", "caption": "**Earth Information Center Visualization for the Hyperwall (32:9 Aspect ratio, 7680x2160 pixels resolution)**\r\nThis visualization showcases the Agulhas Current as it carries warm water along the east coast of Southern Africa. Giant spinning whirlpools called Agulhas Rings break off from this current, each one larger than many cities. These massive rings transport warm water from the Indian Ocean into the Atlantic Ocean, helping move heat around our planet and affecting global weather patterns.\r\n\r\nThis visualization was created using frames from Perpetual Ocean 2's beauty pass, which is available on this webpage.", "description": "", "items": [ { "id": 504042, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1195612, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/OceanFlows_AgulhasCurrent_3840x1080.mp4", "filename": "OceanFlows_AgulhasCurrent_3840x1080.mp4", "media_type": "Movie", "alt_text": "", "width": 3840, "height": 1080, "pixels": 4147200 } }, { "id": 504041, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1195613, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/OceanFlows_AgulhasCurrent_7680x2160.mp4", "filename": "OceanFlows_AgulhasCurrent_7680x2160.mp4", "media_type": "Movie", "alt_text": "", "width": 7680, "height": 2160, "pixels": 16588800 } }, { "id": 504043, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1195643, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/OceanFlows_3840x108030fps.png", "filename": "OceanFlows_3840x108030fps.png", "media_type": "Image", "alt_text": "", "width": 3840, "height": 1080, "pixels": 4147200 } }, { "id": 504044, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1195644, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/OceanFlows_7680x216030fps.png", "filename": "OceanFlows_7680x216030fps.png", "media_type": "Image", "alt_text": "", "width": 7680, "height": 2160, "pixels": 16588800 } }, { "id": 504214, "type": "media", "extra_data": null, "title": null, "caption": "", "instance": { "id": 1195740, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005505/frames/7680x2160_32x1_30p/", "filename": "7680x2160_32x1_30p", "media_type": "Frames", "alt_text": "", "width": 7680, "height": 2160, "pixels": 16588800 } } ], "extra_data": {} } ], "studio": "svs", "funding_sources": [ "ESE" ], "credits": [ { "role": "Data 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": [ "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": "13 November 2022 through 25 December 2023" }, { "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": "" } ], "nasa_science_categories": [ "Earth" ], "keywords": [ "Ocean", "ocean circulation" ], "recommended_pages": [], "related": [], "sources": [], "products": [], "newer_versions": [], "older_versions": [], "alternate_versions": [ { "id": 5479, "url": "https://svs.gsfc.nasa.gov/5479/", "page_type": "Visualization", "title": "Ocean Currents in equirectangular projection", "description": "Ocean flows beauty version. The flows are colored by temperature data from 600 meters and deeper. Flows above 600 meters deep are white. || These are ocean currents based on ECCO-2 data. This is supplementary material that is related to the new Perpetual Ocean 2 tour. These versions were created specifically for Science on a Sphere, but can be used for other purposes as well. || Ocean flows colored by salinity data || Ocean flows colored by temperature data || Beauty color bar ||", "release_date": "2025-05-30T00:00:00-04:00", "update_date": "2025-07-01T16:55:19.276508-04:00", "main_image": { "id": 1155268, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005400/a005479/OceanFlows/thumbnail_big.jpg", "filename": "thumbnail_big.jpg", "media_type": "Image", "alt_text": "", "width": 800, "height": 800, "pixels": 640000 } }, { "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", "main_image": { "id": 1154518, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005529/preview_south.11800.png", "filename": "preview_south.11800.png", "media_type": "Image", "alt_text": "", "width": 1280, "height": 720, "pixels": 921600 } }, { "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 } } ] }