NASA Astronaut Captures Stunning Satellite Image Resembling Retina
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NASA Astronaut Captures Stunning Satellite Image Resembling Retina

NASA satellite images: NASA astronaut Don Petit captured a breathtaking satellite image of the Betsiboka River estuary in Madagascar. This high-resolution NASA space photo showcases the striking resemblance of Earth’s rivers to the intricate arteries of a human retina. Discover the beauty of space photography and how astronauts capture stunning images of our planet using advanced satellite imaging technology.

The bright red color is due to the high concentration of iron -rich sediments transported by river. The estuary is an excellent example of rapid coastal change due to the extensive deforestation, according to NASA Earth Observatory website. A century of felling there has led to severe erosion, with bright red soils that are washed in rivers after the rains. Other astronauts who see the ISS scene have described it as Madagascar “bleeding in the ocean.”

The accumulation of sediments has even obstructed the river routes, preventing the ships from traveling upstream as they did before. Tropical storms also exacerbate erosion in the area, as seen in 2004 when the Gafilo cyclone caused mass floods and sediment flow. The Government has implemented programs to address deforestation, promote reforestation and reduce soil erosion in an attempt to mitigate these environmental challenges.

Pettit has an acute eye for dramatic views like this, and generally rushes to find a camera to record them. An image of a river road similarly shared by Pettit last year shows Moonlight reflecting the places in the Amazon basin in South America, a scene that said It seemed “silver snakes that flow.” Another image, which shows the light that is reflected in Spacex Starlink satellites, He reminded the “cosmic fireflies.”

The American, who has been in space four times already 69 is the oldest astronaut of NASA, recently He talked about his photography work in an orbital laboratory interview.

And he likes to have fun too, evidenced by a recent video He shared showing how microgravity conditions can help change camera lenses.

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