{ "count": 65, "next": null, "previous": null, "results": [ { "id": 10579, "url": "https://svs.gsfc.nasa.gov/10579/", "result_type": "Produced Video", "release_date": "2010-02-25T00:00:00-05:00", "title": "A Warming World Promo", "description": "This short video announces the launch of the \"A Warming World\" Web page on NASAs Global Climate Change Web site:http://climate.nasa.gov/warmingworld/A Warming World features videos, images, articles and interactive visuals that discuss rising global temperatures and the impact of greenhouse gases as the main contributor to modern climate trends. For complete transcript, click here. || Warming_World_svs.01302_print.jpg (1024x576) [41.8 KB] || Warming_World_svs_web.png (320x180) [88.5 KB] || Warming_World_svs_thm.png (80x40) [7.7 KB] || Warming_World_AppleTV.webmhd.webm (960x540) [11.5 MB] || Warming_World_YoutubeHQ.mov (1280x720) [24.2 MB] || Warming_World_AppleTV.m4v (960x720) [26.9 MB] || Warming_World_fullres.mov (1280x720) [754.0 MB] || Warming_World_iPodlarge.m4v (640x360) [9.3 MB] || Warming_World_iPodsmall.m4v (320x180) [4.2 MB] || Warming_World_svs.mpg (512x288) [7.1 MB] || Warming_World_portal.wmv (346x260) [8.1 MB] || ", "hits": 16 }, { "id": 2973, "url": "https://svs.gsfc.nasa.gov/2973/", "result_type": "Visualization", "release_date": "2004-08-19T12:00:00-04:00", "title": "Alaska Fire Particles Traverse Parts of Canada and the United States (June 29, 2004, through July 19, 2004)", "description": "Aerosols created by fires in Alaska and Canada waft over the United States. These images from the TOMS instrument show levels of the absorbing aerosol particles (airborne microscopic dust/smoke). More information on the TOMS instrument can be viewed at http://toms.gsfc.nasa.gov/index.html. || ", "hits": 8 }, { "id": 2967, "url": "https://svs.gsfc.nasa.gov/2967/", "result_type": "Visualization", "release_date": "2004-07-02T12:00:00-04:00", "title": "TOMS sees continental effects of 2004 Alaskan Fires", "description": "Wildfires started by lightning burned more than 80,000 acres in Alaska in June 2004. The effects of these fires can be seen across North America with the Total Ozone Mapping Spectrometer (TOMS) instrument on the Earth Probes spacecraft. TOMS detects the presence of UV-absorbing tropospheric aerosols across the globe. || ", "hits": 15 }, { "id": 2957, "url": "https://svs.gsfc.nasa.gov/2957/", "result_type": "Visualization", "release_date": "2004-06-28T12:00:00-04:00", "title": "China Dust Storm Pollutes Air in the Eastern United States in April 2001 (Flatmap)", "description": "A large dust storm develops over China on April 6 and 7, 2001. This animation shows the dust moving over China, Russia, Japan, the Pacific Ocean, and Canada, settling over the United States. || ", "hits": 24 }, { "id": 2956, "url": "https://svs.gsfc.nasa.gov/2956/", "result_type": "Visualization", "release_date": "2004-06-14T12:00:00-04:00", "title": "China Dust Storm during April 2001 (WMS)", "description": "A major dust storm occurred in April 2001 over parts of China and Mongolia. Dust from this storm was transported all the way to the coast of the United States. Although dust from the Sahara Desert is routinely transported across the Atlantic to the east coast of the United States, Asian dust rarely makes the distance across the Pacific to the west coast. These airborne microscopic dust and smoke particles, or aerosols, were measured by the TOMS instrument on the Earth Probe satellite. For governments struggling to meet national air quality standards, knowing more about the sources and movement of pollution across national borders has become an important issue. || ", "hits": 16 }, { "id": 2940, "url": "https://svs.gsfc.nasa.gov/2940/", "result_type": "Visualization", "release_date": "2004-05-17T12:00:00-04:00", "title": "TOMS Ozone Holds Key to Ozone Trends", "description": "Chemicals and transport process have led to changes in the stratospheric ozone. Scientists need measurements of many different chemical species to puzzle out the observed changes. Aura data will improve our capability to predict ozone changes and help untangle the roles of transport and chemistry in determining ozone trends. This sequence starts with the actual size of our thin fragile part of our atmosphere that carries ozone. Then, the atmosphere is magnified. Inside, is a dynamic and active system of chemicals that moves ozone throughout our atmosphere. || ", "hits": 11 }, { "id": 2941, "url": "https://svs.gsfc.nasa.gov/2941/", "result_type": "Visualization", "release_date": "2004-05-17T12:00:00-04:00", "title": "TOMS Ozone Holds Key to Ozone Trends (with Height Indicator)", "description": "Chemicals and transport process have led to changes in the stratospheric ozone. Scientists need measurements of many different chemical species to puzzle out the observed changes. Aura data will improve our capability to predict ozone changes and help untangle the roles of transport and chemistry in determining ozone trends. This sequence starts with the actual size of our thin fragile part of our atmosphere that carries ozone. Then, the atmosphere is magnified. Inside, is a dynamic and active system of chemicals that moves ozone throughout our atmosphere. || ", "hits": 16 }, { "id": 2859, "url": "https://svs.gsfc.nasa.gov/2859/", "result_type": "Visualization", "release_date": "2003-12-03T12:00:00-05:00", "title": "China Dust Storm seen by Earth Probe/TOMS in April of 2001", "description": "A thick shroud of dust appears over China on April 6 and 7, 2001. The densest portion of the aerosol pollution travels east over China, Russia, Japan, the Pacific Ocean, Canada, and the United States. || ", "hits": 8 }, { "id": 2860, "url": "https://svs.gsfc.nasa.gov/2860/", "result_type": "Visualization", "release_date": "2003-12-03T12:00:00-05:00", "title": "China Dust Storm seen by Terra/MODIS and Earth Probe/TOMS in April of 2001", "description": "A thick shroud of dust appears over China on April 6-7, 2001. The densest portion of the aerosol pollution travels east over China, Russia, Japan, the Pacific Ocean, Canada, and The United States. || ", "hits": 13 }, { "id": 2858, "url": "https://svs.gsfc.nasa.gov/2858/", "result_type": "Visualization", "release_date": "2003-11-24T12:00:00-05:00", "title": "California Fires MODIS imagery and TOMS Aerosols from October 2003", "description": "This animation sequences through the MODIS imagery of the devastating Californian fires from October 23, 2003 through October 29, 2003. Then the animation resets to October 23, 2003 and zooms out to see the TOMS aerosol sequence. It clearly shows that the California fires had an impact on air quality as far east as Maine. || ", "hits": 10 }, { "id": 2836, "url": "https://svs.gsfc.nasa.gov/2836/", "result_type": "Visualization", "release_date": "2003-10-20T12:00:00-04:00", "title": "Ozone Visualization Comparison", "description": "This ozone hole animation was created for the panel session 'Astrophysics or Astro-graphics' at the workshop 'Communicating Astronomy to the Public' on October 2, 2003. The purpose of the animation was to illustrate two different ways that a visualization might be structured based on the amount of time the viewer had to look at it. The animation on the left fully illustrated the data, imperfections and all, under the assumption that a presenter would have time to explain the animation in detail. The animation on the right had all the data 'imperfections' removed by interpolation, under the assumption that the viewer would only have 20 or 30 seconds to look at it (on the evening news, for example) with only the briefest of explanations. The problem was that, without explanation, a layman might interpret the region of missing data in the movie on the left to be the ozone hole, instead of the central blue region. The point was that the truth of a visualization lies in the mind of the beholder, not in the absolute content of the imagery. || ", "hits": 10 }, { "id": 2284, "url": "https://svs.gsfc.nasa.gov/2284/", "result_type": "Visualization", "release_date": "2001-11-12T12:00:00-05:00", "title": "Total Ozone from Earth Probe TOMS: 7/26/1996-11/4/2001", "description": "This animation shows the total ozone as measured by Earth Probe TOMS since the earliest measurements by that instrument. Days for which the instrument collected little or no data are skipped. || ", "hits": 13 }, { "id": 2216, "url": "https://svs.gsfc.nasa.gov/2216/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Daily Erythemal Index over the United States for July 2001", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 7 }, { "id": 2217, "url": "https://svs.gsfc.nasa.gov/2217/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Daily Erythemal Index over the United States for July 2001 (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 13 }, { "id": 2218, "url": "https://svs.gsfc.nasa.gov/2218/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Zoom to North America (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 3 }, { "id": 2219, "url": "https://svs.gsfc.nasa.gov/2219/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Slow Zoom to North America (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 10 }, { "id": 2220, "url": "https://svs.gsfc.nasa.gov/2220/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Rotating Globe (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 3 }, { "id": 2221, "url": "https://svs.gsfc.nasa.gov/2221/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Slow Rotating Globe (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 8 }, { "id": 2222, "url": "https://svs.gsfc.nasa.gov/2222/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Full Earth", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 7 }, { "id": 2223, "url": "https://svs.gsfc.nasa.gov/2223/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Full Earth (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 4 }, { "id": 2224, "url": "https://svs.gsfc.nasa.gov/2224/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: North and South America", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 0 }, { "id": 2225, "url": "https://svs.gsfc.nasa.gov/2225/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: North and South America (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 7 }, { "id": 2226, "url": "https://svs.gsfc.nasa.gov/2226/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Europe and Africa", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 5 }, { "id": 2227, "url": "https://svs.gsfc.nasa.gov/2227/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Europe and Africa (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 6 }, { "id": 2228, "url": "https://svs.gsfc.nasa.gov/2228/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Australia and Asia", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 6 }, { "id": 2229, "url": "https://svs.gsfc.nasa.gov/2229/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Australia and Asia (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 3 }, { "id": 2256, "url": "https://svs.gsfc.nasa.gov/2256/", "result_type": "Visualization", "release_date": "2001-08-08T12:00:00-04:00", "title": "Erythemal Index for August 2000 through July 2001: Rotating Globe", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 3 }, { "id": 2196, "url": "https://svs.gsfc.nasa.gov/2196/", "result_type": "Visualization", "release_date": "2001-07-02T12:00:00-04:00", "title": "Erythemal Index 2000: Push-in to the United States", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 17 }, { "id": 2197, "url": "https://svs.gsfc.nasa.gov/2197/", "result_type": "Visualization", "release_date": "2001-07-02T12:00:00-04:00", "title": "Erythemal Index 2000: Push-in to the United States (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 9 }, { "id": 2198, "url": "https://svs.gsfc.nasa.gov/2198/", "result_type": "Visualization", "release_date": "2001-07-02T12:00:00-04:00", "title": "Erythemal Index 2000: Full Globe Loop", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 28 }, { "id": 2199, "url": "https://svs.gsfc.nasa.gov/2199/", "result_type": "Visualization", "release_date": "2001-07-02T12:00:00-04:00", "title": "Erythemal Index 2000: Full Globe Loop (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 5 }, { "id": 2200, "url": "https://svs.gsfc.nasa.gov/2200/", "result_type": "Visualization", "release_date": "2001-07-02T12:00:00-04:00", "title": "Erythemal Index 2000: United States Loop", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 16 }, { "id": 2201, "url": "https://svs.gsfc.nasa.gov/2201/", "result_type": "Visualization", "release_date": "2001-07-02T12:00:00-04:00", "title": "Erythemal Index 2000: United States Loop (With Dates)", "description": "The Erythemal Index is a measure of ultraviolet radiation (UV) at ground level on the Earth. UV exists to the left of the visible spectrum and is divided into three components (UV-A, UV-B and UV-C). UV-B (290-320 wavelengths) is the most dangerous form of UV radiation that can reach ground level. Atmospheric ozone shields life at the surface from most of the harmful components of solar radiation. Chemical processes in the atmosphere can effect the level of protection provided by the ozone in the upper atmosphere. This thinning of the atmospheric ozone in the stratosphere leads to elevated levels of UV-B at ground level and increases the risks of DNA damage in living organisms. || ", "hits": 13 }, { "id": 2192, "url": "https://svs.gsfc.nasa.gov/2192/", "result_type": "Visualization", "release_date": "2001-07-01T12:00:00-04:00", "title": "Tropospheric Ozone in Tropical Air Masses from Earth Probe TOMS", "description": "This animation illustrates the movement of tropical air masses bringing tropospheric ozone into the northern temperate latitudes. || ", "hits": 31 }, { "id": 2259, "url": "https://svs.gsfc.nasa.gov/2259/", "result_type": "Visualization", "release_date": "2001-06-14T12:00:00-04:00", "title": "Aerosols from Earth Probe TOMS: Transatlantic Dust Event in July 2000", "description": "Saharan dust storms raise dust that is carried in the upper atmosphere across the Atlantic Ocean. That dust can land as far west as the Caribbean and the Americas. This dust can carry potentially hazardous bacteria and fungi. || ", "hits": 4 }, { "id": 2260, "url": "https://svs.gsfc.nasa.gov/2260/", "result_type": "Visualization", "release_date": "2001-06-14T12:00:00-04:00", "title": "Aerosols from Earth Probe TOMS: Transatlantic Dust Event in July 2000 (with Dates)", "description": "Saharan dust storms raise dust that is carried in the upper atmosphere across the Atlantic Ocean. That dust can land as far west as the Caribbean and the Americas. This dust can carry potentially hazardous bacteria and fungi. || ", "hits": 39 }, { "id": 2164, "url": "https://svs.gsfc.nasa.gov/2164/", "result_type": "Visualization", "release_date": "2001-01-01T12:00:00-05:00", "title": "EP TOMS Ozone: Southern Hemisphere (1/4/99 - 12/31/00)", "description": "This animation was created for an exhibit at the National Space Centre in Leicester, England.Note that there are no frames in the animation for November 17, 1999, and November 18, 1999, since Earth Probe TOMS data is incomplete for those days. || ", "hits": 19 }, { "id": 2165, "url": "https://svs.gsfc.nasa.gov/2165/", "result_type": "Visualization", "release_date": "2001-01-01T12:00:00-05:00", "title": "EP TOMS Ozone: Northern Hemisphere (1/1/00 - 12/31/00)", "description": "This animation was created for an exhibit at the National Space Centre in Leicester, England. || ", "hits": 16 }, { "id": 2166, "url": "https://svs.gsfc.nasa.gov/2166/", "result_type": "Visualization", "release_date": "2001-01-01T12:00:00-05:00", "title": "EP TOMS Ozone (7/26/96 - 12/4/00)", "description": "This animation shows the total ozone as measured by Earth Probe TOMS since the earliest measurements by that instrument.Days on which no data was taken appear as blank. || ", "hits": 14 }, { "id": 2017, "url": "https://svs.gsfc.nasa.gov/2017/", "result_type": "Visualization", "release_date": "2000-11-16T12:00:00-05:00", "title": "Safari 2000 Fires and Aerosols", "description": "The fires that raged across southern Africa in August and September of 2000 produced a thick 'river of smoke' that observers compared with the aftermath of the Kuwaiti oil fires in 1991. NASA-supported studies currently underway on the event will contribute to improved air pollution policies in the region and a better understanding of its impact on climate change. || ", "hits": 23 }, { "id": 2018, "url": "https://svs.gsfc.nasa.gov/2018/", "result_type": "Visualization", "release_date": "2000-11-16T12:00:00-05:00", "title": "Safari 2000 Tropospheric Ozone", "description": "The fires that raged across southern Africa in August and September of 2000 produced a thick 'river of smoke' that observers compared with the aftermath of the Kuwaiti oil fires in 1991. NASA-supported studies currently underway on the event will contribute to improved air pollution policies in the region and a better understanding of its impact on climate change. || ", "hits": 11 }, { "id": 1087, "url": "https://svs.gsfc.nasa.gov/1087/", "result_type": "Visualization", "release_date": "2000-05-30T12:00:00-04:00", "title": "TOMS Ozone in the Northern Hemisphere: Feb 1, 2000-March 30, 2000", "description": "During the winter of 2000, Arctic ozone levels reached their lowest point in eight years at an altitude of nearly 60,000 feet. Concentrations dropped more than 50 percent from average. || ", "hits": 46 }, { "id": 1166, "url": "https://svs.gsfc.nasa.gov/1166/", "result_type": "Visualization", "release_date": "2000-05-30T12:00:00-04:00", "title": "Polar Stratospheric Clouds From SOLVE", "description": "Polar stratospheric clouds form at extremely low temperatures in the upper atmosphere. Should the temperature rise, clouds won't form. In this visualization, sequential temperature readings taken in the research area for SOLVE (Stratospheric Ozone Loss and Validation Experiment) are plotted against a threshold temperature for PSC formation. These are clouds essentially made of nitric acid. Note how the area covered by the clouds increases as winter progresses. The red point on the map indicates the location of Kiruna, Sweden, the SOLVE staging area. || ", "hits": 20 }, { "id": 1167, "url": "https://svs.gsfc.nasa.gov/1167/", "result_type": "Visualization", "release_date": "2000-05-30T12:00:00-04:00", "title": "TOMS Ozone Over Antarctica: August 1, 2000 to September 6, 2000", "description": "In August of 2000, Earth Probe TOMS measured the largest ozone hole ever observed over Antarctica. || ", "hits": 10 }, { "id": 1011, "url": "https://svs.gsfc.nasa.gov/1011/", "result_type": "Visualization", "release_date": "1999-11-10T12:00:00-05:00", "title": "Nine Datasets on a Single Globe with Wipe Between Different Datasets", "description": "Single globe with wipe between different data sets. Sequence: Galileo, radiant energy, vegetation index anomalies, temperature, fires, aerosols, clouds, methane, water vapor, biosphere, Galileo || ", "hits": 12 }, { "id": 1012, "url": "https://svs.gsfc.nasa.gov/1012/", "result_type": "Visualization", "release_date": "1999-11-10T12:00:00-05:00", "title": "Nine Datasets on a Single Globe with Wipe Between Different Datasets Run as a Continuous Two Minute Loop", "description": "Single globe with wipe between different data sets run as a continuous 2 minute loop. Sequence: Galileo, radiant energy (Globe), vegetation index anomalies, temperature (globe), fires, aerosols (TOMS), clouds (GOES 9 and 10, Meteosat, and GMS-5), methane (UARS), water vapor (GOES 9 and 10, Meteosat, and GMS-5), biosphere (SeaStar/SeaWiFS), Galileo || ", "hits": 16 }, { "id": 1013, "url": "https://svs.gsfc.nasa.gov/1013/", "result_type": "Visualization", "release_date": "1999-11-10T12:00:00-05:00", "title": "Six Annotated Datasets Pull Away from a Single Globe", "description": "Six globes showing data (biosphere, aerosols, radiant energy, air pollution, temperature, and water vapor) pull away from a single globe, to illustrate the measurements taken by the instruments on Terra || a001013.00005_print.png (720x480) [451.7 KB] || a001013_thm.png (80x40) [4.8 KB] || a001013_pre.jpg (320x238) [6.8 KB] || a001013_pre_searchweb.jpg (320x180) [49.5 KB] || a001013.webmhd.webm (960x540) [6.7 MB] || a001013.dv (720x480) [124.2 MB] || a001013.mpg (352x240) [4.5 MB] || ", "hits": 16 }, { "id": 1014, "url": "https://svs.gsfc.nasa.gov/1014/", "result_type": "Visualization", "release_date": "1999-11-10T12:00:00-05:00", "title": "Terra 9-Globe Dataset", "description": "Terra 9-globe data set animation: data sets (left to right, top to bottom): biosphere (SeaStar/SeaWiFS), water vapor (GOES 9 and 10, Meteosat, and GMS-5), temperature (Globe), fires (AVHRR), clouds (GOES 9 and 10, Meteosat, and GMS-5), methane (UARS), aerosols (TOMS), radiant energy (Globe), vegetation index anomalies (NDVI) || ", "hits": 73 }, { "id": 1021, "url": "https://svs.gsfc.nasa.gov/1021/", "result_type": "Visualization", "release_date": "1999-11-10T12:00:00-05:00", "title": "Single Globe Aerosols Dataset from the TOMS Instrument", "description": "Time variation of atmospheric aerosols on a rotating globe. || a001021.00005_print.png (720x480) [361.3 KB] || a001021_thm.png (80x40) [4.5 KB] || a001021_pre.jpg (320x242) [6.7 KB] || a001021_pre_searchweb.jpg (320x180) [46.7 KB] || a001021.webmhd.webm (960x540) [9.4 MB] || a001021.dv (720x480) [186.1 MB] || a001021.mpg (352x240) [7.1 MB] || ", "hits": 10 }, { "id": 746, "url": "https://svs.gsfc.nasa.gov/746/", "result_type": "Visualization", "release_date": "1999-09-01T12:00:00-04:00", "title": "Aerosols over Borneo from Earth Probe TOMS: February 1, 1998 to March 1, 1998", "description": "Aerosol concentrations over Borneo from February 1, 1998 to March 1, 1998 as measured by Earth Probe TOMS || a000746.00005_print.png (720x480) [274.2 KB] || a000746_thm.png (80x40) [4.8 KB] || a000746_pre.jpg (320x238) [6.5 KB] || a000746_pre_searchweb.jpg (320x180) [51.0 KB] || a000746.webmhd.webm (960x540) [2.9 MB] || a000746.dv (720x480) [94.9 MB] || a000746.mp4 (640x480) [5.1 MB] || a000746.mpg (352x240) [3.6 MB] || context_shot.mov (320x240) [3.0 MB] || ", "hits": 32 }, { "id": 579, "url": "https://svs.gsfc.nasa.gov/579/", "result_type": "Visualization", "release_date": "1999-04-09T12:00:00-04:00", "title": "UARS: The Upper Atmosphere Research Satellite", "description": "This video summarizes science and data obtained by the Upper Atmosphere Research Satellite (UARS) mission. UARS was launched in 1991 to study ozone depletion and the processes that control the stratospheric ozone layer. Although the mission was intended to last only 18 months, UARS continued to operate 7.5 years after launch with 8 of the 10 instruments at the time this video was made. UARS has been one of the most successful NASA satellite programs. The spacecraft was developed and is managed by NASA's Goddard Space Flight Center. || ", "hits": 46 }, { "id": 818, "url": "https://svs.gsfc.nasa.gov/818/", "result_type": "Visualization", "release_date": "1999-04-09T12:00:00-04:00", "title": "Earth Probe TOMS Orbiting the Earth", "description": "A composite image of the Earth from SeaWIFS is used as the background of this beauty shot of Earth Probe TOMS. || Earth Probe TOMS orbiting the Earth || a000818.00010_print.png (720x480) [698.3 KB] || a000818_thm.png (80x40) [6.4 KB] || a000818_pre.jpg (320x242) [16.6 KB] || a000818_pre_searchweb.jpg (320x180) [98.7 KB] || a000818.webmhd.webm (960x540) [13.5 MB] || a000818.dv (720x480) [196.0 MB] || a000818.mp4 (640x480) [10.6 MB] || a000818.mpg (352x240) [6.9 MB] || ", "hits": 10 }, { "id": 368, "url": "https://svs.gsfc.nasa.gov/368/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: Still of U.S. and Mexico taken on 4/17/98", "description": "Aerosol concentrations over the United States and Mexico on April 17, 1998, from Earth Probe TOMS || a000368_still.jpg (720x528) [96.4 KB] || a000368_thm.png (80x40) [5.6 KB] || a000368_pre.jpg (320x238) [9.4 KB] || a000368_pre_searchweb.jpg (320x180) [58.6 KB] || Video slate image reads \"Stills of U.S. and Mexico taken on 4/17/98Earth Probe TOMS\". || a000368_slate.jpg (720x528) [53.2 KB] || a000368_slate_web.png (320x234) [44.7 KB] || ", "hits": 35 }, { "id": 369, "url": "https://svs.gsfc.nasa.gov/369/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: Still of U.S. and Mexico taken at 5/9/98", "description": "Aerosol concentrations over the United States and Mexico on May 9, 1998, from Earth Probe TOMS || a000369_still.jpg (720x528) [100.0 KB] || a000369_thm.png (80x40) [6.0 KB] || a000369_pre.jpg (320x238) [9.9 KB] || a000369_pre_searchweb.jpg (320x180) [60.8 KB] || Video slate image reads \"Stills of U.S. and Mexico taken on 5/9/98Earth Probe TOMS\". || a000369_slate.jpg (720x528) [53.3 KB] || a000369_slate_web.png (320x234) [46.6 KB] || ", "hits": 36 }, { "id": 370, "url": "https://svs.gsfc.nasa.gov/370/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: Still of U.S. and Mexico taken on 5/14/98", "description": "Aerosol concentrations over the United States and Mexico on May 14, 1998, from Earth Probe TOMS || a000370_still.jpg (720x528) [98.1 KB] || a000370_thm.png (80x40) [5.8 KB] || a000370_pre.jpg (320x238) [9.7 KB] || a000370_pre_searchweb.jpg (320x180) [60.8 KB] || Video slate image reads \"Stills of U.S. and Mexico taken on 5/14/98Earth Probe TOMS\". || a000370_slate.jpg (720x528) [52.9 KB] || a000370_slate_web.png (320x234) [43.9 KB] || ", "hits": 29 }, { "id": 371, "url": "https://svs.gsfc.nasa.gov/371/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: Still of U.S. and Mexico taken on 5/16/98", "description": "Aerosol concentrations over the United States and Mexico on May 16, 1998, from Earth Probe TOMS || a000371_still.jpg (720x528) [99.0 KB] || a000371_thm.png (80x40) [5.8 KB] || a000371_pre.jpg (320x238) [9.8 KB] || a000371_pre_searchweb.jpg (320x180) [60.6 KB] || Video slate image reads \"Stills of U.S. and Mexico taken on 5/16/98Earth Probe TOMS\". || a000371_slate.jpg (720x528) [52.7 KB] || a000371_slate_web.png (320x234) [44.2 KB] || ", "hits": 31 }, { "id": 372, "url": "https://svs.gsfc.nasa.gov/372/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: U.S. and Mexico from 4/1/98 to 5/26/98 (3 times @ 6 days/sec)", "description": "Aerosol concentrations over the United States and Mexico from April 1, 1998 to May 26, 1998, from Earth Probe TOMS || a000372.00010_print.png (720x480) [504.8 KB] || a000372_thm.png (80x40) [5.5 KB] || a000372_pre.jpg (320x240) [10.0 KB] || a000372_pre_searchweb.jpg (320x180) [66.1 KB] || a000372.webmhd.webm (960x540) [2.0 MB] || a000372.dv (720x480) [33.3 MB] || a000372.mp4 (640x480) [1.8 MB] || a000372.mpg (352x240) [3.9 MB] || ", "hits": 33 }, { "id": 373, "url": "https://svs.gsfc.nasa.gov/373/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: U.S. and Mexico from 4/1/98 to 5/26/98 (3 times @ 3 days/sec)", "description": "Aerosol concentrations over the United States and Mexico from April 1, 1998 to May 26, 1998, from Earth Probe TOMS || a000373.00010_print.png (720x480) [502.7 KB] || a000373_thm.png (80x40) [5.5 KB] || a000373_pre.jpg (320x240) [10.0 KB] || a000373_pre_searchweb.jpg (320x180) [65.8 KB] || a000373.webmhd.webm (960x540) [3.9 MB] || a000373.dv (720x480) [64.1 MB] || a000373.mp4 (640x480) [3.6 MB] || a000373.mpg (352x240) [7.7 MB] || ", "hits": 38 }, { "id": 374, "url": "https://svs.gsfc.nasa.gov/374/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: U.S. and Mexico from 4/1/98 to 5/26/98 (3 times @ 1.5 days/sec)", "description": "Aerosol concentrations over the United States and Mexico from April 1, 1998 to May 26, 1998, from Earth Probe TOMS || a000374.00010_print.png (720x480) [503.8 KB] || a000374_thm.png (80x40) [5.5 KB] || a000374_pre.jpg (320x240) [10.1 KB] || a000374_pre_searchweb.jpg (320x180) [65.0 KB] || a000374.webmhd.webm (960x540) [7.6 MB] || a000374.dv (720x480) [128.2 MB] || a000374.mp4 (640x480) [7.2 MB] || a000374.mpg (352x240) [15.3 MB] || ", "hits": 33 }, { "id": 375, "url": "https://svs.gsfc.nasa.gov/375/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: Indonesia from 6/29/97 to 1/13/98 (3 times @ 6 days/sec)", "description": "Aerosol concentrations over Indonesia from April 29, 1997 to January 13, 1998, from Earth Probe TOMS || a000375.00010_print.png (720x480) [471.9 KB] || a000375_thm.png (80x40) [5.4 KB] || a000375_pre.jpg (320x240) [9.4 KB] || a000375_pre_searchweb.jpg (320x180) [60.8 KB] || a000375.webmhd.webm (960x540) [6.2 MB] || a000375.dv (720x480) [114.4 MB] || a000375.mp4 (640x480) [6.6 MB] || a000375.mpg (352x240) [14.0 MB] || ", "hits": 7 }, { "id": 376, "url": "https://svs.gsfc.nasa.gov/376/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: Indonesia from 8/7/97 to 11/15/97 (3 times @ 1.5 days/sec)", "description": "Aerosol concentrations over Indonesia from August 7, 1997 to November 15, 1997, from Earth Probe TOMS || a000376.00010_print.png (720x480) [469.9 KB] || a000376_thm.png (80x40) [5.3 KB] || a000376_pre.jpg (320x240) [9.3 KB] || a000376_pre_searchweb.jpg (320x180) [60.2 KB] || a000376.webmhd.webm (960x540) [12.3 MB] || a000376.dv (720x480) [228.9 MB] || a000376.mp4 (640x480) [13.4 MB] || a000376.mpg (352x240) [27.5 MB] || ", "hits": 11 }, { "id": 377, "url": "https://svs.gsfc.nasa.gov/377/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Aerosols from Earth Probe TOMS: Venezuela from 3/11/98 to 4/4/98 (3 times @ 1.5 days/sec)", "description": "Aerosol concentrations over Indonesia from March 11, 1998 to April 4, 1998, from Earth Probe TOMS || a000377.00010_print.png (720x480) [549.5 KB] || a000377_thm.png (80x40) [5.7 KB] || a000377_pre.jpg (320x240) [11.8 KB] || a000377_pre_searchweb.jpg (320x180) [71.3 KB] || a000377.webmhd.webm (960x540) [4.0 MB] || a000377.dv (720x480) [57.1 MB] || a000377.mp4 (640x480) [3.3 MB] || a000377.mpg (352x240) [7.3 MB] || ", "hits": 7 }, { "id": 378, "url": "https://svs.gsfc.nasa.gov/378/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Tropospheric Ozone from Earth Probe TOMS: Global - 9 Day Averages (May 1997 - May 1998)", "description": "Global aerosol concentrations from May 1997 through May 1998 from Earth Probe TOMS || a000378.00010_print.png (720x480) [558.2 KB] || a000378_thm.png (80x40) [6.3 KB] || a000378_pre.jpg (320x238) [13.7 KB] || a000378_pre_searchweb.jpg (320x180) [80.3 KB] || a000378.webmhd.webm (960x540) [9.2 MB] || a000378.dv (720x480) [125.0 MB] || a000378.mp4 (640x480) [7.1 MB] || a000378.mpg (352x240) [9.8 MB] || ", "hits": 9 }, { "id": 379, "url": "https://svs.gsfc.nasa.gov/379/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Tropospheric Ozone from Earth Probe TOMS: Indonesia - 9 Day Averages (May 1997 - May 1998)", "description": "Aerosol concentrations over Indonesia from May 1997 through May 1998 from Earth Probe TOMS || a000379.00010_print.png (720x480) [472.9 KB] || a000379_thm.png (80x40) [5.6 KB] || a000379_pre.jpg (320x238) [8.7 KB] || a000379_pre_searchweb.jpg (320x180) [63.5 KB] || a000379.webmhd.webm (960x540) [7.8 MB] || a000379.dv (720x480) [125.0 MB] || a000379.mp4 (640x480) [6.9 MB] || a000379.mpg (352x240) [9.7 MB] || ", "hits": 13 }, { "id": 380, "url": "https://svs.gsfc.nasa.gov/380/", "result_type": "Visualization", "release_date": "1998-12-07T12:00:00-05:00", "title": "Tropospheric Ozone from Earth Probe TOMS: Atlantic Ocean - 9 Day Averages (May 1997 - May 1998)", "description": "Aerosol concentrations over the Atlantic Ocean from May 1997 through May 1998 from Earth Probe TOMS || a000380.00010_print.png (720x480) [503.6 KB] || a000380_thm.png (80x40) [5.7 KB] || a000380_pre.jpg (320x238) [9.9 KB] || a000380_pre_searchweb.jpg (320x180) [72.0 KB] || a000380.webmhd.webm (960x540) [8.9 MB] || a000380.dv (720x480) [121.7 MB] || a000380.mp4 (640x480) [6.7 MB] || a000380.mpg (352x240) [9.6 MB] || ", "hits": 8 } ] }