Start Date: End Date: Published Date Data Date
Mosaic of the Arctic
720 x 480 JPEG
Published October 28, 2016
The fragility of our home planet is apparent in this view of the whole Arctic region in September 2012, when sea ice reached its lowest minimum extent ever observed in the satellite record.
Related images:
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Finding Hidden Shoals on the North Slope
Published September 17, 2015
By analyzing satellite images of sediments, coastal researchers and cartographers can identify potential shallows, shoals, and shipping hazards.
6000 x 6000 5 MB - JPEG
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3 MB - PDF
Changing Views of Fine Particulate Pollution
720 x 415 JPEG
Published June 24, 2015
Improved data from several satellites illustrates how concentrations of fine particulate pollution have changed over time.
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Methane Emissions from the Arctic Ocean
Published May 9, 2012
Airborne measurements detect the greenhouse gas rising out of cracks in the ice cap.
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Thirteen Years of Greening from SeaWiFS
720 x 360 PNG
Published April 5, 2011
The image of SeaWiFS data as a global average over the entire 13-year record shows the greenness of Earth's oceans and land masses.
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Aral Sea
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Published November 24, 2009
The Aral Sea on June 4, 1977, Sept. 17, 1989, and May 27, 2006. Image courtesy of USGS.
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Global Biosphere
Published June 6, 2009
The sum of Earth's plants, on land and in the ocean, changes slightly from year to year as weather patterns shift. This pair of images contrasts average plant growth in 2002 to growth in 2008, revealing small interannual changes.
3600 x 1800 6 MB - PNG