NASA reported a significant solar eruption on October 24. This event was captured by the Solar Dynamics Observatory.
Initial models indicated that the stream of charged particles would not reach Earth; however, the forecast for space weather has since changed.
Weak to moderate geomagnetic storms are anticipated late on November 28 and in the early hours of November 29.
Individuals sensitive to weather changes and those with chronic illnesses may experience discomfort.
When a solar eruption occurs, gas and charged particles are ejected into space. Upon reaching the Earth's magnetosphere and interacting with it, geomagnetic storms are formed. The term 'magnetic storm' is a colloquial reference to this phenomenon.
The intensity of each geomagnetic storm varies. For instance, the National Oceanic and Atmospheric Administration (NOAA) employs a five-level classification system for these events.
G1 - Weak geomagnetic storm. There is a chance of minor disturbances in radio communications and power transmission networks, affecting migrating animals and birds.
G2 - Moderate storm. This impacts electrical systems and power transmission networks, astronauts in low Earth orbit, satellites, and can cause disruptions in radio communications.