A powerful magnetic storm hits the Earth
10 September 2024 12:01
A powerful magnetic storm hit the Earth, with a magnitude of 6. It will last for two days. This is reported by "Komersant Ukrainian" with reference to Meteoagent.
It is noted that the magnetic storm on 10 and 11 September was caused by the emission of dark plasma on the Sun. The energy released during this ejection reached the Earth and triggered the storm.
Its strength is expected to reach 6 on the scale, which could cause disruptions in satellite systems and power grids, as well as create the preconditions for the appearance of aurorae, which can be seen even in the northern United States.
According to forecasts, the magnetic storm will begin to weaken on 12 September, when its intensity will drop to 2 points.
However, meteorologists warn that this is not the last powerful geomagnetic storm in September.
The next period of increased activity is expected on 26-27 September, when the Earth will again be under the influence of solar energy. A magnetic storm of 5 is expected on these days.
Geomagnetic storms are classified according to their power level – the K-index – from 2 to 9. The higher the K-index, the stronger the storm and its consequences and impact on people and equipment.
Note that the forecast is subject to change as solar researchers update their data every three hours.
For those who are dependent on weather changes, it is especially important to be careful these days and pay attention to how they feel.
Health hazards
Magnetic storms are natural phenomena associated with solar activity, and although they rarely pose a serious risk, it is important to understand their impact.
Magnetic storms do not pose a serious health risk to most people. However, some studies indicate that mild disorders such as headaches, dizziness, insomnia, or poor health may occur during strong magnetic storms in meteorologically sensitive people.
To reduce the potential impact of magnetic storms, it is recommended to follow these tips
- avoid excessive outdoor exposure during the peak moments of the storm;
- limit physical activity;
- get plenty of rest;
- drink plenty of fluids;
- avoid stressful situations.
People with serious chronic diseases should consult a doctor about additional precautions during strong magnetic storms.
Magnetic storms
Magnetic storms are temporary disturbances in the Earth’s magnetic field caused by solar activity, such as coronal mass ejections or solar flares. They occur when powerful emissions of charged particles (plasma) from the Sun interact with the Earth’s magnetosphere. These solar plasma streams can change the shape and direction of the Earth’s magnetic field, causing disturbances and magnetic storms.
Magnetic storms are classified according to their intensity – from G1 (weakest) to G5 (strongest). Severe magnetic storms (G3 and above) can cause problems in power grids, communication systems, satellite operations and even aviation. Space agencies such as NOAA and NASA monitor solar activity and forecast potential magnetic storms, which allows them to take precautionary measures.
During magnetic storms, solar plasma particles interact with the upper layers of the Earth’s atmosphere, resulting in the formation of bright northern lights at high latitudes.
