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The visualization spans a little more than 7 days of simulation time which is 354 time steps. The time period was chosen because a simulated category-4 typhoon developed off the coast of China. The frames were rendered using Renderman. Brickmap volumes generated for each time step are about 2.6 gigabytes. This short visualization referenced nearly a terabyte of brickmap files. The 7 day period is repeated several times during the course of the visualization.

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For complete transcript, click here.
This video is also available on our YouTube channel.
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"Greg Shirah", "employer": "NASA/GSFC" }, { "name": "Trent L. 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Luckily the storm only exists inside the mind of a supercomputer. The artificial storm is seen in a new visualization of Earth’s atmosphere that’s based on an extremely high-resolution supercomputer simulation created by NASA’s Goddard Earth Observing System Model, Version 5 (GEOS-5). The model uses data to generate virtual scenes that mimic the natural world. Seeded with observations that include sea surface temperatures, industrial emissions and volcanic eruptions, the model simulated clouds around the globe over a two-year period from 2005 to 2007. Watch the video to see a sample of the results. || ", "release_date": "2014-09-04T11:45:00-04:00", "update_date": "2023-05-03T13:50:37.048389-04:00", "main_image": { "id": 452174, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011600/a011632/cy-1024_print.jpg", "filename": "cy-1024_print.jpg", "media_type": "Image", "alt_text": "Scientists explore Earth using supercomputers.", "width": 1024, "height": 576, "pixels": 589824 } } ], "sources": [], "products": [], "newer_versions": [], "older_versions": [], "alternate_versions": [] }