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M6.9 solar flare, sunspot regions 2241 and 2242
Solar activity reached high levels. Sunspot regions 2241 and 2242 are the dominate sunspot regions on the earth-facing disk and it is these two sunspot regions that produce all the activity right now. C-class solar flares are a common sight and we just saw a long duration M6.9 (R2-moderate) solar flare that peaked at 21:58 UTC. Can we expect more strong solar flares from these groups and will this M6.9 solar flare be eruptive?
Latest news
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Latest forum messages
Incoming & Unnumbered Active Regions 1351Power transmission for all of us. And why I believe we are better prepared than ever for major solar events 7Unspecified geomagnetic activity 1747Strong far side CME 322jsoc 64
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/22 | M1.0 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 103.3 -49.2 |
| Last 30 days | 115.4 -40.8 |