Geomagnetic storm may hit Earth today; know what experts revealed | Photos

Geomagnetic storm may hit Earth today; know what experts revealed

For a change, even as the Sun heads towards the solar maximum, solar activity has been a little low. However, that can change as there is a chance of a geomagnetic storm today.

By: HT TECH
| Updated on: Oct 22 2023, 18:35 IST
 geomagnetic storm
Dr. Tamitha Skov, a space weather physicist, has provided a detailed 5-day forecast for solar storms that may lead to a  geomagnetic storm today or eventually in the week. She used the data from NASA's Solar and Heliospheric Observatory (SOHO) and shared it in a simple form on her X handle. (Pixabay)
1/5 Dr. Tamitha Skov, a space weather physicist, has provided a detailed 5-day forecast for solar storms that may lead to a  geomagnetic storm today or eventually in the week. She used the data from NASA's Solar and Heliospheric Observatory (SOHO) and shared it in a simple form on her X handle. (Pixabay)
geomagnetic storm.
Dr. Skov predicted a 35 percent chance of a minor solar storm today, potentially leading to a geomagnetic storm. The predictions say that it may primarily affect higher latitudes. For mid-latitudes, the likelihood of active storms was lower, at 15 percent. (Pixabay)
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2/5 Dr. Skov predicted a 35 percent chance of a minor solar storm today, potentially leading to a geomagnetic storm. The predictions say that it may primarily affect higher latitudes. For mid-latitudes, the likelihood of active storms was lower, at 15 percent. (Pixabay)
solar activity
The solar activity during the past gew days has been relatively low, with the sun producing one C-class and two B-class flares. The most substantial of these was a C1.5 flare originating from active region AR3464 in the northwest, occurring at 12:02 UTC on October 21. This active region was responsible for all three solar flares observed. (Pixabay)
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3/5 The solar activity during the past gew days has been relatively low, with the sun producing one C-class and two B-class flares. The most substantial of these was a C1.5 flare originating from active region AR3464 in the northwest, occurring at 12:02 UTC on October 21. This active region was responsible for all three solar flares observed. (Pixabay)
SOHO satellite
To study the sun, its atmosphere, and its impact on the solar system, NASA's SOHO satellite, launched on December 2, 1995, has been one of the most important instruments. A collaborative effort between NASA and the European Space Agency (ESA), SOHO is equipped with 12 scientific instruments, including the Extreme Ultraviolet Imaging Telescope (EIT), Michelson Doppler Imager (MDI), and LASCO (Large Angle and Spectrometric Coronagraph).  (Pixabay)
image caption
4/5 To study the sun, its atmosphere, and its impact on the solar system, NASA's SOHO satellite, launched on December 2, 1995, has been one of the most important instruments. A collaborative effort between NASA and the European Space Agency (ESA), SOHO is equipped with 12 scientific instruments, including the Extreme Ultraviolet Imaging Telescope (EIT), Michelson Doppler Imager (MDI), and LASCO (Large Angle and Spectrometric Coronagraph).  (Pixabay)
SOHO satelite
These instruments allow SOHO to capture images of the sun's corona, measure the velocity and magnetic fields on the sun's surface, and observe the faint corona surrounding the sun. (Pixabay)
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5/5 These instruments allow SOHO to capture images of the sun's corona, measure the velocity and magnetic fields on the sun's surface, and observe the faint corona surrounding the sun. (Pixabay)
First Published Date: 22 Oct, 18:35 IST
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