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Four M-class and an X2.2 solar flare from sunspot region 2297
It took a little patience but sunspot region 2297 delivered the first X-class solar flare of this year: it was the source of a major X2.2 (R3-strong) solar flare around 16:22 UTC. Sunspot region 2297 is now facing Earth so the big question on everyone's lips is: did it produce a coronal mass ejection and will it come towards Earth?
Latest news
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
Saturday, 22 March 2025
Strong G3 geomagnetic storm watch for 23 March
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/03/31 | M1.2 |
| Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 127 -27.6 |
| Last 30 days | 127 -25.7 |