The image shows the Niagara River that connects
Lake Erie to Lake Ontario, snaking around Goat
Island, in the lower left of the full image. Most
of the river's water plummets over the Canadian/Horseshoe
Falls, but some diverted water spills over American
Falls and Bridal Veil Falls downstream. Every second,
more than two million liters of water plunges over the
Horsehoe Falls segment of Niagara Falls creating one
of the world's largest waterfalls as well as eating away
as much as two meters of rock per year. The image was
acquired August 2, 2004
Tsunami strikes the coast of Sri Lanka
Lake Erie to Lake Ontario, snaking around Goat
Island, in the lower left of the full image. Most
of the river's water plummets over the Canadian/Horseshoe
Falls, but some diverted water spills over American
Falls and Bridal Veil Falls downstream. Every second,
more than two million liters of water plunges over the
Horsehoe Falls segment of Niagara Falls creating one
of the world's largest waterfalls as well as eating away
as much as two meters of rock per year. The image was
acquired August 2, 2004
Tsunami strikes the coast of Sri Lanka
This is a natural color, 60-centimeter (2-foot) high-resolution
QuickBird satellite image featuring the southwestern coast
of Sri Lanka. Imagery was collected on December 26, 2004
at 10:20 a.m. local time, slightly less than four hours after t
he 6:28 a.m. (local Sri Lanka time) earthquake and shortly
after the moment of tsunami impact.
Ground Zero, New York City
This one-meter resolution satellite image of Manhattan,
New York was collected at 11:43 a.m.. EDT on
Sept. 12, 2001 by Space Imaging's IKONOS satellite.
The image shows an area of white and gray-colored
dust and smoke at the location where the 1,350-foot
towers of the World Trade Center once stood. Since
all airplanes were grounded over the U.S. after the
attack, IKONOS ! was the only commercial high-resolution
camera that could take an overhead image at the time.
Grand Canyon
Northern Arizona and the Grand Canyon are
captured in this pair of Multi-angle Imaging S
pectroradiometer (MISR) images from December
31, 2000. The above image is a true color view from the
nadir (vertical) camera. In addition to the Grand Canyon
itself, which is visible in the western (lower) half of the
images, other landmarks include Lake Powell, on the left,
and Humphreys Peak and Sunset Crater National Monument
on the right. Meteor Crater appears as a small dark depression
with a brighter rim, and is just visible along the upper right-hand edge.
Malosmadulu Atolls, Maldives
North and South Malosmadulu Atolls are in the Maldives, an island republic
in the northern Indian Ocean, southwest of India. The Maldives are made
up of a chain! of 1,192 small coral islands, which are grouped into clusters
of atolls.. It has a total area of 298 square kilometers and a population
of about 330,000. The capital and largest city is Male, with a population
of about 80,000. Arguably the lowest-lying country in the world, the
average elevation is just 1 meter above sea level. The natural-color
ASTER image of the Malosmadulu Atolls was acquired on
December 22, 2002, and is centered near 5.3 degrees North l
atitude, 73.9 degrees West longitude.
Ayers Rock (Uluru), Australia
This IKONOS satellite image of Ayers Rock was collected
Jan. 17, 2004. Ayers Rock is located in Kata Tjuta
National Park, 280 miles (450km) southwest of
Alice Springs, Australia. It is the world's largest
monolith, an Aboriginal sacred site and Australia's
most famous natural landmark.
Noah's Ark Site?
Is it or isn't it? Satellite images of Mt. Ararat, Turkey have
pointed to a possible sighting of Noah's Ark. Decide for
yourself! Compare this image taken by Digital Globe
on September 10, 2003 with Shamrock -- The Trinity
Corporation' s image (enlarge). Also, note their image is flipped.
The Nile River
This image of the northern portion of the Nile River
was captured by the Multi-angle Imaging Spectroradiometer' s
(MISR's) nadir camera on January 30, 2001. Against the
barren desert of northeastern Africa, the fertile valley of
the Nile River runs northward through Egypt. The city
of Cairo can be seen as a gray smudge right where
the river widens into its broad fan-shaped delta. Other
cities are dotted across the green landscape, giving it
a speckled appearance. Where the Nile empties into the
Mediterranean Sea (top) the waters are swirling with
color, likely a mixture of sediment, organic matter,
and possibly marine plant life. Farther west! , the
bright blue color of the water is likely less-organically
rich sediment, perhaps sand.
Earth's City Lights
was captured by the Multi-angle Imaging Spectroradiometer' s
(MISR's) nadir camera on January 30, 2001. Against the
barren desert of northeastern Africa, the fertile valley of
the Nile River runs northward through Egypt. The city
of Cairo can be seen as a gray smudge right where
the river widens into its broad fan-shaped delta. Other
cities are dotted across the green landscape, giving it
a speckled appearance. Where the Nile empties into the
Mediterranean Sea (top) the waters are swirling with
color, likely a mixture of sediment, organic matter,
and possibly marine plant life. Farther west! , the
bright blue color of the water is likely less-organically
rich sediment, perhaps sand.
Earth's City Lights
This image of Earth's city lights, captured on October 19, 2000,
was created with data from the Defense Meteorological
Satellite Program (DMSP) Operational Linescan System (OLS).
The brightest areas of the Earth are the most urbanized,
but not necessarily the most populated. Cities tend
to grow along coastlines and transportation networks.
The United States interstate highway system appears
as a lattice connecting the brighter dots of city centers. I
n Russia, the Trans-Siberian railroad is a thin line
stretching from Moscow through the center of Asia to
Vladivostok. The Nile River, from the Aswan Dam to
the Mediterranean Sea, is another bright thread through
an otherwise dark region.
Mount St. Helens, Washington
On a Space Station expedition, astronauts observed and
captured this detailed image of the volcano's summit caldera.
In the center of the crater sits a lava dome that is 876 feet
above the crater floor and is about 3,500 feet in diameter.
The dome began to form after the May 18, 1980 eruption
of Mount Saint Helens. After the eruption, there was not
any dome building eruptions for more than a decade.
Afternoon lighting accents the flow features in the volcanic
and debris flows and the steep valleys eroded into the looselyc
onsolidated material near the summit. This picture was taken
on October 25, 2002
The Great Pyramid, Giza, Egypt
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