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ESA unveiled a stunning new photo of a Martian dust storm that covered the northern region in May 2018. The photo shows heavy clouds of dust covering the Utopia region Planitia near the North Pole. ( ESA / DLR / FU Berlin )
The European Space Agency has released a spectacular new image of a swirling dust storm over the polar region of northern Mars.
The image was taken by Mars from the ESA External orbiter using data created by the high-resolution stereo camera of the spacecraft.
Astronomers at the German Aerospace Center, which manages the HRSC, manage the camera system that took the image on April 3
Pole
Mars Express managed to capture the image of A swirling dust storm over the Planitia Utopia, an area located near the polar cap of the Red Planet in the North Polar Region
. scale events that have occurred on Mars in recent months. It has also proven the omen of the mbadive dust storm that is currently enveloping the entire planet in dust and darkness.
Dust storms on Mars are not uncommon. However, the Martian winds do not travel as fast as those on Earth. The low air pressure also helps to mitigate the impact that strong winds can have on the surface of the planet.
Even then, Martian dust storms can become so large that they can cover the entire planet. After the North Pole dust storm in April, a larger storm began to form in the Terra Terra region in the southwest in May 1965
The dust storm became a global phenomenon that has hibernated. heavy winds of dust travel all over the planet
How do dust storms occur on Mars?
Dust storms occur on Mars in the summer of the southern hemisphere. This is when the red planet is getting closer to the sun on its elliptical orbit.
Higher temperatures attract more dust particles and take them into the atmosphere. This creates more wind, which then captures even more dust particles in a confusing cycle that Earth scientists have yet to explain.
To exacerbate things, the ice caps of the South Pole release an abundance of carbon dioxide into the atmosphere. This further increases the atmospheric pressure which strengthens the storm to lift even more dust in the air.
The Giant Dust Storm Now Comes
Although most Martian dust storms can occur suddenly, they are often confined to a local area. Giant dust storms like the current one are much rarer, occurring only every three or four years, equivalent to six to eight Earth years
In 2007, a huge dust storm covered Mars in total darkness. cut off most communications with Opportunity. The current dust storm is less powerful but remains strong enough to block Opportunity operations.
At present, five spacecraft from NASA and ESA continue to observe the red planet, while NASA's Curiosity rover continues to explore the Martian. Experts expect the dust storm to disappear by autumn, when the opportunity should be able to return to life and continue its exploration.
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