What a crazy couple of days! After what feels like months of relative silence on our Sun she has really been kicking of the past 72 hours. We had 32 solar flares that reached the M-class threshold over this period. Yes, you did read that right. As of writing this article we counted 32 solar flares that peaked at or above the M1 threshold. Did any of these solar flares produce any significant coronal mass ejections?
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| 上一個 X-閃焰 | 08/12/2025 | X1.1 |
| 上一個 M-閃焰 | 12/12/2025 | M1.1 |
| 上一個 地球磁爆 | 12/12/2025 | Kp5 (G1) |
| 無黑子天數 | |
|---|---|
| 上一個無黑子日 | 08/06/2022 |
| 黑子數月平均 | |
|---|---|
| 11月 2025 | 91.8 -22.8 |
| 12月 2025 | 128 +36.2 |
| 過去 30 天內 | 108.4 +15.8 |