It was discovered by a scientist a new giant “hole” in the surface of the Sun; who would send the winds of the sun between 50 and 800 kilometers per second towards the Earth
It’s the second discovery of the species in recent days; after the discovery of the first coronal hole the size of the Earth 30 As this first hole begins to pull away from our planet, a new giant coronal hole appears about 18 to 20 Earths wide.
coronal foramen they send solar winds into space that can damage satellites and show impressive auroras if they reach Earth. Scientists aren’t concerned that this particular hole will damage infrastructure, but they say it could help trigger dawns in some parts of the world.
When these types of winds collide with Earth, they can compress the planet’s magnetic shield and trigger events called geomagnetic storms, which can cause radio waves, power outages, and sharper auroras.
However, the US Atmospheric Administration (NOAA) has classified the storm as a moderate geomagnetic class G2, which means the impact on the earth will be largely imperceptible.
coronal foramen Coronas are regions in which the magnetic field is ejected directly into space instead of returning to the surface in a loop. Particles traveling through these magnetic fields can leave the Sun and heat it up. It is his warmth that provides beautiful images of the American space agent, the contrast between its brightness and the darkness of the hole.
The hole that can be seen in the images corresponds to an area in which the surface of the star is much cooler than the rest, so it does not emit so much heat. These types of phenomena are common and are usually due to the fast solar winds, which can reach high speeds between 50 and 800 kilometers per second.
Although this phenomenon recurs, scientists They were astonished at the size of this opening; the greatest observed, which is between 300,000 and 400,000 kilometers long; compared to 20 or 30 planets like the earth he lined up one after the other.
According to the aforementioned, these solar winds can affect our planet with the particles and the magnetic field they produce contact with our air.
This could be completely disconnected from the magnetosphere and trigger geomagnetic storms, which eventually arise radio blackoutstent outages and northern lights in unusual places.
In fact, this last achievement has already taken place in recent days in various regions of the earth. For example, in the states USA like Los Angeles, Phoenix or Asheville, before the last night they watched in amazement how their sky lit up and turned reddish, pale or yellow.