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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 smog—mainly industrial pollution and smoke from domestic burning—obscures 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 Plain—the location of the largest population concentration on Earth—and 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 and Smog in Northeast C
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nasa, nasaimageofthedaygalle
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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
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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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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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| General Description |
International Space Station Imagery |
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