Who knew that the northern lights had a season? We are in it now

Aurora Burialis is one of the most wonderful astronomical events that we can see with the naked eye. The sky makes the glow of beautiful colors, and the euro is only randomly to be exciting accidents. But it may not be random as we all think: historical data indicates that Ura Purleles Seasons Where more than a year is likely to happen. Spring moderation is one of those times, and we have just entered.

Read more: Moderation spring is almost here

The idea that Aurora Burials has “seasons” comes from Data has been collected Written by NASA, astronomical physics, Dr. David Hathaway. According to data, the northern lights are likely to appear in March, April, September and October. These are the most closest to moderation in the spring and autumn – the time of the year when The sun crosses the equator It provides almost equal amounts from daylight to the entire planet.

Hathaway data is the latest, but it is not the first. per Earth’s skyAloysius Cortie, an English -starred astronomer, published in search of the relationship between moderation and anora in 1912. Later, Sydney Chapman and Julius Barthels included the idea of ​​the Urra Burial season twice in their book Geological magneticWhich was the actual textbook on this topic for decades.

Read more: Check these amazing photos of the northern lights of Urra monitors

This means that more than a century of scientific consensus says that the northern lights are likely to appear during the next two months with our reach of moderation in the spring, then again in September and October with changing seasons again.

Why does Aurora Burialis have seasons?

The key to everything seems to be how to make moderation. During the winter and summer months, half of the Earth tends away from the sun, making the Urara Burialis less likely (unless the magnetic storm is particularly powerful).

“Moderation is the transfer points where the lower hemisphere tends to the sun.” Abrams BluecariumTell Cnet in an email. “At this stage, the Earth’s magnetic field is more appropriate, closer to vertical, allowing the easiest interaction of solar molecules charged with the magnetic field of the Earth and the atmosphere.”

Read more: Why is Aurora Burialis suddenly more frequent?

According to Dr. Shamal, the Earth’s magnetic field contains the North and South Pole, just like any magnet. The sun does as well. Dr. Shaml says that science still discovers the details, but in short, the columns of the sun and the earth line up during moderation, which leads to a more frequent Ura.

“The relative places for all magnetic field lines at this time facilitate the Earth to interact with the sun’s solar wind, which led to Ura.”

Moderation effect – also known as as The effect of Russell-Mafiroun Also completely separate from the 11 -year -old solar cycle that the sun pass. Currently, the sun A maximum of this courseWhich increases the chances of Urara Burialis appear more.

The increased sun activity and the effect of moderation has already been observed. Late 2024, Aurora Burialis It lit up the night sky in most of September and OctoberWith some of them on the way to the United States more than a typical.