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Dust and Smog in Northeast C
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| Title |
Dust and Smog in Northeast China |
| Description |
Much of the land surface is obscured in this oblique image of the North China Plain and parts of Inner Mongolia. In this image, a mass of gray smogmainly industrial pollution and smoke from domestic burningobscures Beijing and surrounding cities. Numerous plumes with their source points appear within the mass. Beijing suffers some of the worst air pollution in the world from these chronic sources, and the characteristic colors and textures of the smog can be easily seen through the windows of the International Space Station. The pale brown material in Bo Hai Bay, about 300 kilometers east of Beijing, is sediment from the Yellow River and other rivers. Separated from the smog mass by a band of puffy, white cumulus clouds is a light brown plume of dust. The line of white clouds has developed along the steep slope that separates the heavily populated North China Plainthe location of the largest population concentration on Earthand the sparsely populated semi-desert plains of Inner Mongolia. Most Northern Hemisphere deserts saw dust storms in the spring of 2006, and the Gobi and Taklimakan Deserts of western China were no exception. Dust plumes originating in these deserts typically extend hundreds of kilometers eastward, regularly depositing dust on Beijing, the Korean Peninsula, and Japan. Some plumes even extend over the Pacific Ocean. In extreme cases, visible masses of Gobi-derived dust have reached North America. An astronaut handheld-camera image taken in 1996 shows a broad corridor of smog moving off the mainland out into the Pacific Ocean from China's more southerly population center near Taiwan. [ http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=15295 ] Astronaut photograph ISS013-E-21250 [ http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS012&roll=E&frame=21250 ] was acquired March 2, 2006, with a Kodak 760C digital camera using a 50 mm lens, and is provided by the ISS Crew Earth Observations experiment and the Image Science & Analysis Group, Johnson Space Center. The image in this article has been cropped and enhanced to improve contrast. Lens artifacts have been removed. The International Space Station Program [ http://spaceflight.nasa.gov/home/index.html ] supports the laboratory to help astronauts take pictures of Earth that will be of the greatest value to scientists and the public, and to make those images freely available on the Internet. Additional images taken by astronauts and cosmonauts can be viewed at the NASA/JSC Gateway to Astronaut Photography of Earth. [ http://eol.jsc.nasa.gov/ ] |
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Dust Storm over Eastern Chin
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| Title |
Dust Storm over Eastern China |
| Description |
According to Chinese news reports, a dust storm had been predicted for northern and central China between March 9 and March 12, 2006, and the prediction proved correct. On March 10, a dust storm struck the region of Beijing. The Moderate Resolution Imaging Spectroradiometer (MODIS) [ http://modis.gsfc.nasa.gov/ ] flying onboard the Aqua [ http://aqua.nasa.gov/ ] satellite captured this image on March 10, 2006. In this mage, dust mingles with clouds over northeastern China and the Korean Peninsula. The dust cloud appears as a pale tan, slightly lighter than the underlying landscape. Dust clouds obscure the view of the city of Beijing. According to Reuters News Service, the dust resulted in a rare phenomenon in South Korea: yellow snow. Snow laced with dust can pose a health hazard, and the Korean weather bureau issued a dust warning. In northeastern China and Mongolia, the storm posed the usual hazards to respiratory tracts and eyes. The Gobi Desert was the likely source of at least some of this dust. Dust storms are far from rare in the Gobi Desert in March. Dust storms in March and April can actually exceed the number of storms for all other months combined. This storm resulted from cold air from Siberia combined with low pressure from Mongolia. NASA image created by Jesse Allen, Earth Observatory, using data obtained courtesy of the MODIS Rapid Response team. |
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Smog and Sand over Beijing
| Title |
Smog and Sand over Beijing |
| Description |
Thick sand from one of China's famed sandstorms clouded the air over Beijing on April 17, 2006. The storm swept east from the border region between China and Mongolia and blanketed cities across China with gritty yellow sand. The storm was the eighth and worst such storm of 2006, reported the BBC. The Moderate Resolution Imaging Spectroradiometer (MODIS) [ http://modis.gsfc.nasa.gov/ ] flying onboard the Terra [ http://terra.nasa.gov/ ] satellite took this picture on the morning of April 17. In this image, a thick band of tan dust obscures the view of the land surface below. Immediately east of the sandstorm are thick clouds, colored tan by the airborne dust. Along the coastlines, brownish sediments from both China and the Korean Peninsula cloud the Yellow Sea. As Terra captured this image, The Korea Times predicted that the storm would strike Korea on the evening of April 17, 2006. NASA image created by Jesse Allen, Earth Observatory, using data obtained from the Goddard Earth Sciences DAAC. [ http://daac.gsfc.nasa.gov/ ] |
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Dust and Smog in Northeast C
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nasa, nasaimageofthedaygalle
…
Much of the land surface is
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ISS012-E-21250
| mediatype |
IMAGE |
| mediatype |
image |
| date |
2006-03-02 |
| creator |
NASA -- Astronaut photograph eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS012&roll=E&frame=21250 ISS013-E-21250 was acquired March 2, 2006, with a Kodak 760C digital camera using a 50 mm lens, and is provided by the ISS Crew Earth Observations experiment and the Image Science & Analysis Group, Johnson Space Center. The image in this article has been cropped and enhanced to improve contrast. Lens artifacts have been removed. The spaceflight.nasa.gov/home/index.html International Space Station Program supports the laboratory to help astronauts take pictures of Earth that will be of the greatest value to scientists and the public, and to make those images freely available on the Internet. Additional images taken by astronauts and cosmonauts can be viewed at the eol.jsc.nasa.gov/ NASA/JSC Gateway to Astronaut Photography of Earth. |
| identifier |
ISS012-E-21250 |
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Winter in the Dasht-e-Lut De
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nasa, nasaimageofthedaygalle
…
An International Space Stati
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ISS012-E-18779
| mediatype |
IMAGE |
| mediatype |
image |
| date |
2006-02-28 |
| creator |
NASA -- Astronaut photograph eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS012&roll=E&frame=18779 ISS012-E-18779 was acquired February 28, 2006, with a Kodak 760C digital camera using an 180 mm lens, and is provided by the ISS Crew Earth Observations experiment and the Image Science & Analysis Group, Johnson Space Center. The image in this article has been cropped and contrast enhanced, lens artifacts have also been removed. The spaceflight.nasa.gov/home/index.html International Space Station Program supports the laboratory to help astronauts take pictures of Earth that will be of the greatest value to scientists and the public, and to make those images freely available on the Internet. Additional images taken by astronauts and cosmonauts can be viewed at the NASA/JSC eol.jsc.nasa.gov/ Gateway to Astronaut Photography of Earth. |
| identifier |
ISS012-E-18779 |
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Dust Storm over Eastern Chin
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nasa, nasaimageofthedaygalle
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According to Chinese news re
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echina_AMO_2006069
| mediatype |
IMAGE |
| mediatype |
image |
| date |
2006-03-12 |
| creator |
NASA -- NASA image created by Jesse Allen, Earth Observatory, using data obtained courtesy of the rapidfire.sci.gsfc.nasa.gov/ MODIS Rapid Response team. |
| identifier |
echina_AMO_2006069 |
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Dust Storm over Eastern Chin
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nasa, nasanaturalhazards
Thick sand from one of China
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nechina_tmo_2006107
| mediatype |
IMAGE |
| mediatype |
image |
| date |
2006-04-17 |
| creator |
NASA -- NASA Image Of The Day |
| identifier |
nechina_tmo_2006107 |
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| General Description |
International Space Station Imagery |
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