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Aug 15, 2024 · Here’s how it works. A record number of sunspots on the sun as seen on Aug. 8, 2024 by a NASA spacecraft.(Image credit: NOAA/SWPC/NASA) On Aug. 8, scientists may have caught hundreds of ...
- How a giant sunspot unleashed solar storms that spawned ...
The magnetic complexity might produce a small flare, but not...
- How a giant sunspot unleashed solar storms that spawned ...
Jun 10, 2022 · Anomalous sunspot behavior can be a clue that something strange might be happening with the Sun’s magnetic field at the solar surface. ... so it took a while longer to realize what had happened ...
May 30, 2024 · And even before the sunspot cluster, now dubbed AR3697, made its entrance, it released a sizable X2.8-class flare a bit after 3 A.M. EDT on May 27. After it spun into view, it also produced an X1 ...
- Meghan Bartels
Sep 17, 2020 · Currently, the Sun’s poles are about as strong as they were at the same point in the last solar cycle, which scientists interpret as signs that Solar Cycle 25 will play out in similar fashion to Cycle 24. Solar Cycle 24 was a feeble cycle, peaking at 114 sunspots (the average is 179). Solar Cycle 25 is now underway and expected to peak with ...
May 30, 2024 · The sun takes about 27 days to rotate, meaning that, since two weeks have elapsed, the sunspot is rotating back into view. As is customary, it has been assigned a new name and number: Active ...
May 13, 2024 · The magnetic complexity might produce a small flare, but not much. This was a sunspot that grew and continued to grow into the behemoth that it is right now, 15 times the size of Earth," Murtagh ...
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Sep 15, 2020 · Scientists use sunspots to track solar cycle progress; the dark blotches on the Sun are associated with solar activity, often as the origins for giant explosions – such as solar flares or coronal mass ejections – which can spew light, energy, and solar material into space. “As we emerge from solar minimum and approach Cycle 25’s maximum ...
