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Pollution over China
Central eastern China was not too cloudy on the last day of 2002. Nevertheless, the ground was hidden from the Sea-viewing Wide Field-of-view Sensor (SeaWiFS) in many places by a denselayer of grayish haze that probably was generatedby the burning…
The Big Island of Hawaii
The lava-coated summits of Mauna Loa (bottom) and Mauna Kea (top) are colored deep purple in this false-color Landsat image of the Hawaii’s Big Island. Along the bottom edge, the crater of Kilauea—the world’s most active volcano— is visible as…
Plankton Blooms, Capricorn Channel
This image captures a plankton bloom in the Capricorn Channel off the Queensland coast of Australia. The whispy pattern of the bloom suggests that the plankton are Trichodesmium—a photosynthetic cyanobacteria, also called “sea saw dust” that is common in the…
San Francisco Peaks, AZ
Towering above the Colorado Plateau to a height of more than 12,000 feet and visible from as much as 100 miles away, the San Francisco Peaks are believed to be the remnants of a large compound stratovolcano. Located due north…
Snowstorm Rolls Across the U.S.
A severe winter storm rolled eastward across the central United States between December 23 and 25, 2002, bringing a white Christmas to millions of people in a wide swath stretching from the southern Great Plains region all the way to…
Louisiade Archipelago
Off the southeast tip of Papua New Guinea lies a string of small volcanicislands and coral reefs collectively called the Louisiade Archipelago. Thistrue-color MODIS image from September 11, 2002, is centered on the islandchain, with Papua New Guinea at the…
Snowstorm Rolls Across the U.S.
This is the Boxing Day view of eastern NorthAmerica, compliments of the Sea-viewing Wide Field-of-view Sensor (SeaWiFS). Snow cover (whitish pixels) is visible across many areas where cloudcover does not obscure the surface, including most of New England and parts…
Santa Claus, GA, and Santa Claus, IN
The towns of Santa Claus, Georgia (top) and Santa Claus, Indiana (bottom), areshown in these two images from the Advanced Spaceborne Thermal Emissionand Reflection Radiometer (ASTER) instrument on NASA’s Terra satellite.There are 11 towns with this name in theUnited States.…
Los Angeles Faults
Los Angeles, Calif., is one of the world’s largest metropolitan areaswith a population of about 15 million people. The urban areas mostlycover the coastal plains and lie within the inland valleys. Theintervening and adjacent mountains are generally too rugged for…
Dust Storm over Morocco
Some plumes of dust (brownish pixels) were visible to the Sea-viewing Wide Field-of-View Sensor (SeaWiFS) on December 22, 2002, blowing toward the northwest from Morocco. There are also many linear cloud features over the Iberian Peninsula and Atlantic Ocean in…
Syrian Desert
Between the fertile land along the Mediterranean Sea in the west and the Euphrates River hundreds of miles to the east, the lava fields of the Syrian Desert bake under the sun. The desert reaches from southern Syria (shown), southward…
The Acropolis, Athens, Greece
This high-resolution photograph taken by astronauts on board the International Space Station shows details of Athens’ historic ruins. The detail panel shows actual pixels for the area of the Acropolis —some of the most distinctive features are the Parthenon, and…
NASA Studies High Springtime Ozone Levels Over Canada and the Arctic
Atmospheric scientists made seven flights to high latitudes fromBroomfield, Colorado, with bases in Churchill, Canada, and Thule,Greenland, during the Tropospheric Ozone Production about the SpringEquinox (TOPSE) field experiment. Remote lidar (laser radar)measurements taken by the NASA Langley Research Center’s LidarApplications…
Snow and Ice on Kilimanjaro
large images: February 17, 1993 February 21, 2000 [ Editor’s note: This image record was first published on NASA’s Earth Observatory on December 20, 2002, under the title “Melting Snows of Kilimanjaro.” On March 25, 2005, the caption was modified from the…
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