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The incoming solar storm arose from a strong flare near “Region 3500” on the Sun, scientists say. Solar storms are known to interfere with the Earth’s magnetic field and cause damages to ...
December 31, 2024 at 12:45 PM ... This storm is caused by a powerful solar flare. ... scientists have warned that we could be at higher risk for more powerful solar storms — up to G5.
May 2024 solar storms: X1.2(X1.3)-class flares [93] and X4.5-class flare. [94] The flares with a magnitude of 6–7 occurred between 30 April and 4 May 2024. On 5 May the strength of the solar storm reached 5 points, which is considered strong according to the K-index. The rapidly growing sunspot AR3663 became the most active spot of the 25th ...
December 1, 2023 at 2:20 PM Aurora This week, a solar storm caused large explosions of solar plasma and magnetic energy from the surface of the sun into space — an event known as a coronal mass ...
Four solar flares occurred within 5 days from sunspot AR 12192, which is both the largest sunspot of solar cycle 24 and the largest since 1990. On October 19 there was a major X1.1-class solar flare. On October 22 an M8.7-class flare was followed by an X1.6 event. The October 24 X3.1-class solar flare was strong enough to trigger a radio blackout.
How strong were the recent solar flares? The two solar flares that struck the Earth on Wednesday and Thursday were X-class, the most intense, according to NASA. These two flares were classified as ...
On 8 May 2024, a solar active region which had been assigned the NOAA region number 13664 (AR3664) produced an X1.0-class and multiple M-class solar flares and launched several coronal mass ejections (CMEs) toward Earth. [6] On 9 May, the active region produced an X2.25- and X1.12-class flare each associated with a full-halo CME.
Nasa warns that major space weather events could lead to ‘technological chaos’