{
"id": 30641,
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"page_type": "Hyperwall Visual",
"title": "Simulated Sulfur Dioxide and Sulfate Aerosols",
"description": "Sulfur and Sulfates animation of Sept 1 - Dec 31, 2006 || sulfur_globe_c1440_NR_BETA9-SNAP_20060901_0000z.png (5760x2880) [19.9 MB] || sulfur_globe_c1440_NR_BETA9-SNAP_20060901_0000z_print.jpg (1024x512) [117.1 KB] || sulfur_globe_c1440_NR_BETA9-SNAP_20060901_0000z_searchweb.png (180x320) [93.4 KB] || sulfur_globe_c1440_NR_BETA9-SNAP_20060901_0000z_thm.png (80x40) [7.0 KB] || geos_sulfur_720p.mp4 (1280x720) [95.0 MB] || geos_sulfur_720p.webm (1280x720) [11.6 MB] || sulfur_small_c1440_NR_BETA9-SNAP_20060329_1600z_1080.mp4 (1920x1080) [357.4 MB] || geos_sulfur_2304p.mp4 (4096x2304) [667.5 MB] || ",
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"update_date": "2025-01-05T00:25:25.456840-05:00",
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"description": "Sulfur dioxide (SO2) is an atmospheric pollutant that poses significant threats to human health. High concentrations of SO2 irritate the eyes, nose, and lungs, and can result in temporary breathing impairment. It is also a precursor to sulfuric acid, a major constituent of acid rain. SO2 is produced by the combustion of coal, fuel oil, and gasoline (since these fuels contain sulfur), and in the oxidation of naturally occurring sulfur gases, such as in volcanic eruptions. Volcanic plumes, rich in ash and SO2, are a hazard to aviation. Emitted SO2 is oxidized to form sulfate aerosols that that can alter the brightness of clouds and precipitation. Sulfate aerosols persist for long periods of time and can contribute to climate change. This simulation, produced by the Goddard Earth Observing System Model Version 5 (GEOS-5), shows SO2 and sulfate aerosols at 7-kilometer resolution from September 1, 2006 to December 31, 2006. Simulations such as this allow scientists to better understand how SO2 and sulfate aerosols travel through the atmosphere and impact Earth’s climate.",
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"url": "https://svs.gsfc.nasa.gov/30591/",
"page_type": "Hyperwall Visual",
"title": "Simulated Clouds and Aerosols",
"description": "GEOS-5 Model Visible || visible_1080_print.jpg (1024x576) [207.1 KB] || visible_1080_searchweb.png (180x320) [102.7 KB] || visible_1080_web.png (320x180) [102.7 KB] || visible_1080_thm.png (80x40) [7.7 KB] || visible (1920x1080) [0 Item(s)] || visible_1080.webm (1920x1080) [28.9 MB] || geos_visible_720p.mp4 (1280x720) [285.3 MB] || visible_1080.mp4 (1920x1080) [423.8 MB] || geos_visible_1080p.mp4 (1920x1080) [572.6 MB] || visible (5760x2881) [0 Item(s)] || geos_visible_2160p.mp4 (3840x2160) [1.8 GB] || ",
"release_date": "2014-12-10T10:00:00-05:00",
"update_date": "2025-01-05T00:24:28.071225-05:00",
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{
"id": 30640,
"url": "https://svs.gsfc.nasa.gov/30640/",
"page_type": "Hyperwall Visual",
"title": "Simulated Surface Carbon Monoxide",
"description": "Carbon Monoxide animation of Dec 1 - 31, 2006 || geos_cosc_2304p.00001_print.jpg (1024x576) [112.5 KB] || cosc_globe_c1440_NR_BETA9-SNAP_20061201_0000z.png (5760x2880) [17.4 MB] || cosc_globe_c1440_NR_BETA9-SNAP_20061201_0000z_print.jpg (1024x512) [127.3 KB] || cosc_globe_c1440_NR_BETA9-SNAP_20061201_0000z_searchweb.png (180x320) [74.1 KB] || geos_cosc_2304p.00001_thm.png (80x40) [5.9 KB] || geos_cosc_720p.mp4 (1280x720) [20.1 MB] || geos_cosc_720p.webm (1280x720) [2.9 MB] || geos_cosc_2304p.mp4 (4096x2304) [137.7 MB] || ",
"release_date": "2014-12-10T10:00:00-05:00",
"update_date": "2025-01-05T00:25:24.600041-05:00",
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"filename": "cosc_globe_c1440_NR_BETA9-SNAP_20061201_0000z_print.jpg",
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"alt_text": "Carbon Monoxide animation of Dec 1 - 31, 2006",
"width": 1024,
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},
{
"id": 30642,
"url": "https://svs.gsfc.nasa.gov/30642/",
"page_type": "Hyperwall Visual",
"title": "Simulated Wind Speeds at 500 mb",
"description": "500MB winds animation of Aug 1 - Nov 30, 2006 || w500_globe_c1440_NR_BETA9-SNAP_20060801_0000z.png (5760x2880) [14.4 MB] || w500_globe_c1440_NR_BETA9-SNAP_20060801_0000z_print.jpg (1024x512) [226.7 KB] || w500_globe_c1440_NR_BETA9-SNAP_20060801_0000z_searchweb.png (180x320) [117.4 KB] || geos_w500_720p.webm (1280x720) [16.6 MB] || geos_w500_720p.mp4 (1280x720) [234.9 MB] || geos_w500_2304p.mp4 (4096x2304) [1.4 GB] || ",
"release_date": "2014-12-10T10:00:00-05:00",
"update_date": "2025-01-06T02:25:28.454355-05:00",
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"media_type": "Image",
"alt_text": "500MB winds animation of Aug 1 - Nov 30, 2006",
"width": 1024,
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{
"id": 30643,
"url": "https://svs.gsfc.nasa.gov/30643/",
"page_type": "Hyperwall Visual",
"title": "Simulated Clouds and Precipitation",
"description": "Precipitation animation of Jan 1 - Mar 31, 2006. No preview movie available yet || geos_precip_20060101_0000_print.jpg (1024x576) [259.1 KB] || geos_precip_20060101_0000.png (4096x2304) [15.3 MB] || geos_precip_20060101_0000_searchweb.png (320x180) [110.7 KB] || geos_precip_20060101_0000_thm.png (80x40) [7.5 KB] || ",
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"media_type": "Image",
"alt_text": "Precipitation animation of Jan 1 - Mar 31, 2006. No preview movie available yet",
"width": 1024,
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},
{
"id": 30644,
"url": "https://svs.gsfc.nasa.gov/30644/",
"page_type": "Hyperwall Visual",
"title": "Simulated Clouds and Precipitable Water",
"description": "Clouds and precipitable water animation of Apr 1 - Jul 31, 2006. || geos_cloudspw_20060101_0000_print.jpg (1024x576) [245.1 KB] || geos_cloudspw_20060101_0000.png (4096x2304) [15.1 MB] || geos_cloudspw_20060101_0000_searchweb.png (320x180) [108.1 KB] || geos_cloudspw_20060101_0000_thm.png (80x40) [7.9 KB] || geos_cloudspw_720p.webm (1280x720) [12.5 MB] || geos_cloudspw_720p.mp4 (1280x720) [270.8 MB] || geos_cloudspw_1080p.mp4 (1920x1080) [523.0 MB] || geos_cloudspw_2160p.mp4 (3840x2160) [1.4 GB] || ",
"release_date": "2014-12-10T10:00:00-05:00",
"update_date": "2025-01-05T00:25:27.922319-05:00",
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"media_type": "Image",
"alt_text": "Clouds and precipitable water animation of Apr 1 - Jul 31, 2006. ",
"width": 1024,
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},
{
"id": 30634,
"url": "https://svs.gsfc.nasa.gov/30634/",
"page_type": "Hyperwall Visual",
"title": "GEOS-5 Carbon Dioxide and Carbon Monoxide Simulation for SC 2014",
"description": "Carbon exists in many forms—e.g., carbon dioxide (CO2), carbon monoxide (CO)—and continually cycles through Earth’s atmosphere, ocean, and terrestrial ecosystems. This visualization, created using data from the 7-km GEOS-5 Nature Run model, shows average column concentrations of atmospheric CO2 (colored shades) and CO (white shades underneath) from May 15, 2005 to June 16, 2007. There is also a version that covers January 1, 2006 to December 31, 2006.CO2 variations are largely controlled by fossil fuel emissions and seasonal fluxes of carbon between the atmosphere and land biosphere. For example, dark red and pink shades represent regions where CO2 concentrations are enhanced by carbon sources, mainly from human activities. During Northern Hemisphere spring and summer months, plants absorb a substantial amount of CO2 through photosynthesis, thus removing CO2 from the atmosphere. Atmospheric CO, a pollutant harmful to human health, is produced mainly from fossil fuel combustion and biomass burning. Here, high concentrations of CO (white) are mainly from fire activity in Africa, South America, and Australia. Scientists use model output data such as these to help answer important questions about Earth’s climate and to help design future satellite missions.These model simulations use fossil fuel emissions estimates provided by the Emissions Database for Global Atmospheric Research (EDGAR). NASA’s Quick Fire Emissions Dataset (QFED) estimates fire emissions using MODIS fire radiative power observations. Additional, observationally constrained estimates of CO2 flux between the atmosphere and land and ocean carbon reservoirs were produced as part of NASA’s Carbon Monitoring System Flux Pilot Project (http://carbon.nasa.gov/cgi-bin/cms/inv_pgp.pl?pgid=581). Land biosphere fluxes come from the Carnegie-Ames-Stanford Approach Global Fire Emissions Database (CASA-GFED) model which incorporates MODIS vegetation classification and AVHRR Normalized Difference Vegetation Index (NDVI) data. Ocean fluxes are produced by the NASA Ocean Biogeochemical Model (NOBM) which incorporates MODIS chlorophyll observations. || ",
"release_date": "2014-12-10T00:00:00-05:00",
"update_date": "2025-01-05T00:25:18.188596-05:00",
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"filename": "geos_carbon_720p_print.jpg",
"media_type": "Image",
"alt_text": "GEOS-5 carbon, May 15, 2005 - June 16, 2007.",
"width": 1024,
"height": 576,
"pixels": 589824
}
},
{
"id": 30637,
"url": "https://svs.gsfc.nasa.gov/30637/",
"page_type": "Hyperwall Visual",
"title": "GEOS-5 Aerosols Simulation for SC 2014",
"description": "GEOS-5 aerosols shown at SC 2014. || aerosols-sc2014-preview.jpg (1024x512) [140.7 KB] || aerosols_globe_c1440_NR_BETA9-SNAP_20070228_2200z_searchweb.png (180x320) [97.6 KB] || aerosols_globe_c1440_NR_BETA9-SNAP_20070228_2200z_thm.png (80x40) [7.4 KB] || aerosols (1920x1080) [0 Item(s)] || aerosols-sc14.webm (1920x1080) [10.2 MB] || aerosols-sc14.mp4 (1920x1080) [155.5 MB] || 30637_aerosols_sim_1920x1080.mp4 (1920x1080) [204.3 MB] || aerosols (5760x2881) [0 Item(s)] || 30637_aerosols_sim_4K.mp4 (4096x2048) [206.8 MB] || 30637_aerosols_sim_UHD_large.mp4 (3840x2160) [206.3 MB] || 30637_aerosols_sim_1280x720_prores.mov (1280x720) [1.5 GB] || 30637_aerosols_sim_UHD_youtube_hq.mov (3840x2160) [4.0 GB] || 30637_aerosols_sim_UHD.mov (3840x2160) [11.2 GB] || 30637_aerosols_sim_MASTER.mov (5760x2881) [23.5 GB] || ",
"release_date": "2014-12-10T00:00:00-05:00",
"update_date": "2025-01-06T02:25:05.777504-05:00",
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"filename": "aerosols_globe_c1440_NR_BETA9-SNAP_20070228_2200z_searchweb.png",
"media_type": "Image",
"alt_text": "GEOS-5 aerosols shown at SC 2014.",
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