“On August 11, the geomagnetic environment will not be quiet. The National Oceanic and Atmospheric Studies (NOAA) in its three-day prognosis expects the maximum three-hour KP index on August 11 will not exceeding 4, which is below the threshold of a weak magnetic storm. At the same time, Spaceweatherlive predicts that the geomagnetic environment will be “unstable” and a weak magnetic storm of G1 level is possible, but no strong bursts are expected.”, – WRITE ON: ua.news
On August 11, the geomagnetic environment will not be quiet. National Oceanic and Atmospheric Research ( Noaa ) In his three-day forecast, he expects that the maximum three-hour KP index will not exceed 4, which is below the threshold of a weak magnetic storm.
Simultaneously Spaceweatherlive It predicts that the geomagnetic situation will be “unstable” and a weak magnetic storm of G1 level is possible, but no strong bursts are expected.
According to Geomag, the geomagnetic environment will also be active during August 10-11, short-term G1-brown intervals are possible.
According to preliminary forecasts, the same situation will remain on Tuesday, August 12.
Strong bursts of solar activity on August 11 is not expected
Magnetic storms are a perturbation in the magnetosphere of the Earth that arise due to activity in the sun. Most often they are caused by outbreaks and coronal emissions of masses, during which charged particles are thrown into space. When they reach the ground, the magnetic field responds, which leads to geomagnetic vibrations.
The magnetic storm force is estimated on a five -point scale (from G1 to G5). Weak storms (G1) are usually inconspicuous for most people, but can affect the well -dependent well -being. Medium and strong (G3-G5) are able to disrupt the work of satellites, communication and even power systems.
