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Dasht-e Kevir (Great Salt Desert, Iran)
The Dasht-e Kevir, or Great Salt Desert, is the largest desert in Iran. It is primarilyuninhabited wasteland, composed of mud and salt marshes covered with crusts of salt thatprotect the meager moisture from completely evaporating. This image was acquired byLandsat…
Paris in April
The colors of the agricultural fields surrounding Paris are striking in thespringtime, even when viewed from a 400-kilometer orbital altitude, as seen in this photography taken by astronauts on board the International Space Station.
The Balkans
The Transylvanian Basin in Romania stands out in brilliant green in this image from the Moderate-resolution Imaging Spectroradiometer (MODIS) on May 3, 2002. Near the top of the image, the hilly, forested basin is tucked in between the Carpathian Mountains,…
Blackjack Complex Fire, Georgia
large images:May 3, 2002 (1.8 MB JPEG)May 8, 2002 (2.6 MB JPEG) For the past week, fires have raged across southeast Georgia, consumingnearly 40,000 acres of the Okefenokee National Wildlife Refuge. This true-colorimage of the largest fire near Blackjack Island,…
Significant Event Report for Week Ending 5/10/2002
Cassini Significant Event Report For Week Ending 05/10/02 The most recent spacecraft telemetry was acquired from the Goldstone tracking station on Wednesday, May 8. The Cassini spacecraft is in an excellent state of health and is operating normally. Information on…
Smoke from Fires in Southern Mexico
On May 2, 2002, numerous fires in southern Mexico sent smoke driftingnorthward over the Gulf of Mexico. These views from the Multi-angle ImagingSpectroRadiometer (MISR) illustrate the smoke extent over parts of the Gulf and thesouthern Mexican states of Tabasco, Campeche…
Gaseous Streamers Flutter in Stellar Breeze
N44C is the designation for a region of ionized hydrogen gas surrounding an association of young stars in the Large Magellanic Cloud (LMC), a nearby, small companion galaxy to the Milky Way visible from the Southern Hemisphere. N44C is part…
Black Sea in Bloom
This true-color image shows bright, turquoise-colored swirls across the surface of the Black Sea, signifying the presence of a large phytoplankton bloom. Scientists have observed similar blooms recurring annually, roughly this same time of year. The Sea of Azov, which…
Demini River
A marsh-like area borders the Demini River in northwestern Brazil. The Deminieventually joins the Amazon River. This image was acquired by Landsat 7’s EnhancedThematic Mapper plus (ETM+) sensor on March 15, 1999. This is a false-colorcomposite image made using shortwave…
Seeing Leaves in a New Light
An increase in plant growth can cool surface temperatures, give rise to more rain and cloud cover and lower the amount of carbon dioxide in the atmosphere. For many years biologists and Earth scientists have known of these interactions, but…
Aswan High Dam in 6-meter Resolution from the International Space Station
Astronaut photography of the Earth from the International Space Station has achieved resolutions close to those available from commercial remote sensing satellites—with many photographs having spatial resolutions of less than six meters. Astronauts take the photographs by hand and physically…
NASA Launches Aqua Satellite
large imagesAqua Beauty Shot (244 KB JPEG)Aqua Orbiting the Earth (300 KB JPEG)Aqua’s Earth-facing Deck (216 KB JPEG)Delta II Rocket Lifting Off (44 KB JPEG)Delta II Rocket on Launch Pad (64 KB JPEG) NASA’s latest Earth Observing System (EOS) satellite…
Smoke from Fires in Central America Drifts over Texas
Smoke from fires in tropical Mexico and Central America drifted over the U.S. Gulf States.
New NASA Satellite Zooms in on Tornado Swath
A number of severe thunder storms swept through the mid-Atlantic states on April28, bringing high winds, hailstones, and heavy rains to many areas. The intensestorms spawned at least two tornadoes, one of which was classified as an F4 twister. The…
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