APR 08, 2015 9:35 PM PDT

Sea Ice Off East Antarctica's Princess Astrid Coast

WRITTEN BY: Andrew J. Dunlop
On April 5, 2015, the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite acquired this natural-color image of sea ice off the coast of East Antarctica's Princess Astrid Coast.

White areas close to the continent are sea ice, while white areas in the northeast corner of the image are clouds. One way to better distinguish ice from clouds is with false-color imagery. In the false-color view of the scene here, ice is blue and clouds are white.
The image was acquired after Antarctic sea ice had passed its annual minimum extent (reached on Feb. 20, 2015), and had resumed expansion toward its maximum extent (usually reached in September).
About the Author
  • Andrew J. Dunlop lives and writes in a little town near Boston. He's interested in space, the Earth, and the way that humans and other species live on it.
You May Also Like
JUL 19, 2020
Chemistry & Physics
Did interstellar organic material form water on Earth?
JUL 19, 2020
Did interstellar organic material form water on Earth?
A recent study published in Scientific Reports sheds light on how our planet’s water could have first come to be. ...
JUL 23, 2020
Chemistry & Physics
Was There a Magnetic Network of Cosmic Scale?
JUL 23, 2020
Was There a Magnetic Network of Cosmic Scale?
William Gilbert, the British physicist and physician who experimentally verified the magnetic nature of our planet, cont ...
SEP 17, 2020
Space & Astronomy
What the Sun's New Weather Cycle Means for Earth
SEP 17, 2020
What the Sun's New Weather Cycle Means for Earth
Scientists have confirmed that the sun is nine months into a new solar cycle, and that this 11-year cycle will resemble ...
OCT 16, 2020
Space & Astronomy
Scientists Watch the 'Spaghettification' of a Star
OCT 16, 2020
Scientists Watch the 'Spaghettification' of a Star
In work that could help scientists understand how matter behaves when it's close to supermassive black holes, a star has ...
NOV 20, 2020
Space & Astronomy
The Universe is Getting Hotter, not Cooler, as it Expands
NOV 20, 2020
The Universe is Getting Hotter, not Cooler, as it Expands
Up until now, scientists have theorized that as the Universe expands, its temperature has gradually declined. New resear ...
NOV 24, 2020
Earth & The Environment
Sentinel-6 Michael Freilich will extend sea level monitoring
NOV 24, 2020
Sentinel-6 Michael Freilich will extend sea level monitoring
Days ago, a new satellite was launched from Space Launch Complex 4E at Vandenberg Air Force Base in California with the ...
Loading Comments...