to the Ground comes the sun magnetic storm – Polish Radio

In the days of 22 and 23 November, the Earth will be after the influence of intense solar wind, but rather “a pair of flows with high velocity out of the hole koronalnej” (eng. Coronal Hole High Speed Streams CH HSS). The beginning of the exposure will be OK. CH 19 on Tuesday and will last up to 10 hours on Sunday, later it happens again the next night.

Earlier this caused many of the weak (G1) and secondary (G2) storm geomagnetycznyme, and even individual scale G3. The actual image of the Sun show that the structure of the hole koronalnej was relaxed, but her district is very large.

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the Us Agency National Oceanic and Atmospheric Administration (NOAA) developed a scale that allows easy to read how the conditions of space weather can affect daily life. Set ranges from G1 to G5 for storms geomagnetycznych, from S1 to S5 for storms, solar radiation and from R1 to R5 for interference. 1 means a weak and 5 a strong phenomenon.

is Expected on 22 and 23 November, the storm geomagnetyczna is evaluated on G1. This means a slight disturbance in the power supply, has little effect on the operation of the satellites, a small impact on migrating animals, as well as more frequent occurrence of the Aurora in high latitudes.

Rain geomagnetyczne is a large breach in the earth magnetosferze that occur when surrounded by Land there is a significant replacement energy from the solar wind. These storms are the result of changes in the solar wind, which causes significant changes in currents, TV and the magnetic field surrounding our planet.

the large storms associated with the so-called koronalnymi pangs weight when billions of tons of plasma are ejected into space. Plasma that carries a magnetic field. A coronal mass ejection usually takes several days to reach the Earth, the most intensely they do it even in 18 hours.

the Second disorder in the Sun, which can cause a storm geomagnetyczną, fast solar wind streams (like this responsible for the current storm). These currents reach the slow wind in front of them and form the so-called zone korotującej interaction (CIR).

Effects of storms geomagnetycznych are intense currents in magnetosferze, changes in the bands plates of our planet, changes in the ionosphere. We then also more chances to see auroras, especially during intense storms geomagnetycznych you can see the Northern lights even in Poland.

PAP, kk