Web1 day ago · Solar Flares. Solar flares happen because of the constantly moving magnetic fields in the Sun's atmosphere. As the Sun approaches solar maximum (the most active part of its 11-year cycle), its magnetic fields become more and more complex. The magnetic fields loop around, and cross over each other, cutting each other off, and reconnecting. WebSep 15, 2024 · The new solar cycle, Solar Cycle 25, officially began in December 2024, according to an announcement by the Solar Cycle 25 Prediction Panel of international experts on Tuesday. It can take as long ...
Solar Flares FAQs – Solar Cycle 25 - NASA
WebMar 29, 2024 · Credit: NASA/SDO. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact high-frequency (HF) radio communications, electric power grids, navigation signals, and pose risks to spacecraft and astronauts. This flare is classified as an X2.1 flare. X-class denotes the most intense flares, while the number provides more ... WebComputers can learn to find solar flares and other events in vast streams of solar images and help NOAA forecasters issue timely alerts, according to a new study. The machine-learning technique, developed by scientists at CIRES and NOAA’s National Centers for Environmental Information (NCEI), searches massive amounts of satellite data to pick … churton road post office rhyl
What Is the Sun
Web2 days ago · The "Termination Event" is a relatively new concept in solar physics. It is a period of time on the sun as short as one month when magnetic fields from one solar cycle abruptly die (they are "terminated") allowing magnetic fields from the next solar cycle to take over. After a Termination Event, the new solar cycle skyrockets. WebApr 11, 2024 · A solar flare is a geyser of hot gases on the surface of the Sun caused by a sudden release of energy. Not to be confused with a coronal mass ejection (CME), a … churton road farndon