New powerful flares expected on the Sun

INCIDENT03.09.2026
New powerful flares expected on the Sun

On Thursday and Friday, it is expected that flares of the M class, which is the second-to-last in terms of power, will occur on the Sun.

elchi reports that this information was provided to TASS by the Institute of Applied Geophysics.

According to the report, solar flare activity on September 3 and 4 is generally at a low level, but M-class flares are possible.

As previously reported, a powerful flare was recorded on the Sun on Wednesday evening.

Based on the intensity of X-rays, solar flares are divided into five main classes: A, B, C, M, and X. The A0.0 class, considered the weakest, is characterized by a radiation power of 10 nanowatts per square meter in Earth’s orbit. With each transition to the next letter-designated class, this power increases tenfold. Such flares are often accompanied by mass ejections of solar plasma, which, if these plasma clouds reach Earth, can cause geomagnetic storms.