12.11.2025
A very strong planetary-scale magnetic storm, nearly reaching the highest level of G5, is currently being recorded by geomagnetic monitoring equipment as the first of three plasma clouds expected to approach Earth today, amid the extreme increase in flare activity in recent days, approaches Earth. The current event level is G4.66, just one-third short of the highest level.
11.11.2025
We publish the results of modeling the plasma motion in today's mass ejection
11.11.2025
Spacecraft positioned on the Sun-Earth line, 1.5 million kilometers from the planet, have just been struck by a cloud of high-speed protons ejected from the flare's core. The solar particles are clearly visible in incoming images.
11.11.2025
A solar flare of magnitude X5.16 was recorded. It peaked at 1:04 PM Moscow time. In terms of radiation flux, the event is 3-5 times greater than all flares this year. In terms of energy, it is estimated to be 10-20 times greater.
11.11.2025
The results of repeated calculations confirm the arrival of two solar plasma ejections from the high-level solar flares that occurred on November 9 and 10 to Earth today, at the junction of November 11-12.
10.11.2025
The velocity of the new plasma ejection, measured near the Sun, is likely at least 1,200 km/s, almost twice the velocity of yesterday's event (720 km/s). This means that the gas cloud ejected today will overtake the plasma ejection from yesterday's X1.79 flare, which is currently spreading through space, and they will arrive at Earth together—presumably, as before, around the junction of November 11th and 12th, meaning perhaps as early as tomorrow evening.
10.11.2025
A repeat solar flare of the highest magnitude X was recorded in the same solar region, 4274. Maximum radiation was recorded at 12:19 Moscow time. The measured magnitude at the peak was X1.21.
09.11.2025
The video shows the first early data from coronagraphs (instruments that observe the circumsolar region). In these images, the ejection is recorded as an expanding cloud of gas flying toward the observer. Based on the images, the ejection is frontal, extending along the Sun-Earth line with a positional offset of about 20 degrees toward the solar system's north pole.
09.11.2025
Один из фрагментов сегодняшней утренней X-вспышки, попавший в поле зрения непрерывно наблюдающих за Солнцем космических телескопов. Выброшенные из центра вспышки магнитные волокна обвивают и "пожирают" находящийся рядом солнечный протуберанец — огромное волокно тёмного холодного газа, протяжённостью около 300 тысяч километров, неосторожно оказавшееся рядом с местом взрыва.
09.11.2025
A solar flare of the highest magnitude has been recorded, occurring in the same "legendary" region 4274. The maximum emission was recorded at 10:35 Moscow time. The cataloged magnitude is X1.79. Images from space telescopes confirm that significant amounts of matter were ejected from the Sun into interplanetary space after the flare.
