Solar flares - SpaceWeatherLive.com
What are solar flares? What is a Coronal Mass Ejection (CME)? The plot on this page shows us the most recent 24-hour solar X-ray data from the primary GOES satellite.
Solar activity - SpaceWeatherLive.com
Today's Sun. Sunspot number : 146: 38: New regions: 2: 10.7cm Solar Radio Flux: 182-13: Carrington Rotation: 2289: Solar flares . Solar activity past two hours. Current value. 2h max. 24h max. More data Help Flare probability. Flare probability. C-class solar flare: 99%: M-class solar flare: 55%: X-class solar flare: 10%:
Solar storm bombarding Earth now may reach 'extreme' levels, …
2024年10月10日 · A severe solar storm sparked by an intense flare from the sun could reach "extreme" levels as it bombards Earth, officials with the U.S. National Oceanic and Atmospheric Administration (NOAA)...
3-Day Forecast | Reports of solar activity and geophysical activity
1 天前 · Solar activity is likely to be moderate due to isolated M-class flares (R1-R2, Minor-Moderate) on 15-17 Oct. There is a slight chance for X-class flares (R3, Strong) through 16 Oct.
Sun news October 15: A new leading sunspot region - EarthSky
3 天之前 · The sun produced 13 flares during our observation period (11 UTC yesterday to 11 UTC today), 12 Cs and an M flare. The largest flare of the day was the M3.4 flare from AR3848.
Biggest solar flare since 2017 erupts from sun and Earth is in the ...
2024年10月3日 · The sun has just unleashed its most powerful solar flare this cycle, a colossal X-class eruption. The X9.05 solar flare peaked at 8:10 a.m. EDT (1210 GMT), triggering shortwave radio...
The Sun Unleashed a Huge Solar Flare at Earth, And We're on …
2024年10月3日 · The Sun has started spooky season with a bang, letting loose on October 1 with a colossal flare and coronal mass ejection headed right for Earth. The flare clocked in at X7.1 – the second most powerful flare of the current solar cycle, and one of the most powerful solar flares ever measured, sitting within the top 30 flares over the last 30 ...
X9 solar flare launched from sun is the biggest in 7 years — and …
2024年10月4日 · The latest X-class solar flare — the most powerful type the sun can produce — exploded from sunspot AR3842 at around 8 a.m. EDT on Thursday (Oct. 3). The flare had a magnitude of at least X9,...
The giant solar storm is having measurable effects on Earth - NPR
2024年5月10日 · Planet Earth is getting rocked by the biggest solar storm in decades – and the potential effects have those people in charge of power grids, communications systems and satellites on edge.
Monster X-class flare launches massive solar storm towards Earth …
2024年10月2日 · The sun has unleashed an enormous X-class solar flare, temporarily triggering a radio blackout above parts of the U.S. and unleashing a hefty coronal mass ejection (CME) that will likely slam...