Desert Contrasts in Chad - related image preview

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Desert Contrasts in Chad - related image preview

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Desert Contrasts in Chad - related image preview

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Desert Contrasts in Chad

Geologically young, dark lava flows stand out from older, lighter rocks and the sands of the central Sahara.


Astronaut photograph ISS060-E-77289 was acquired on September 23, 2019, with a Nikon D5 digital camera using a 95 millimeter lens and is provided by the ISS Crew Earth Observations Facility and the Earth Science and Remote Sensing Unit, Johnson Space Center. The image was taken by a member of the Expedition 60 crew. The image has been cropped and enhanced to improve contrast, and lens artifacts have been removed. The International Space Station Program supports the laboratory as part of the ISS National Lab to help astronauts take pictures of Earth that will be of the greatest value to scientists and the public, and to make those images freely available on the Internet. Additional images taken by astronauts and cosmonauts can be viewed at the NASA/JSC Gateway to Astronaut Photography of Earth. Caption by Andrew Britton, Jacobs Technology, JETS Contract at NASA-JSC.

Published January 3, 2020
Data acquired September 23, 2019

Source:
ISS > Digital Camera
Collection:
Astronaut Photography