Sunspot region AR13108
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2022/09/21 | 2 | 10 | AXX | S13E16 | |
| 2022/09/22 | 7 | 30 | DAO | S13E01 | |
| 2022/09/23 | 6 | 90 | CSO | S13W09 | |
| 2022/09/24 | 7 | 70 | DSO | S12W26 | |
| 2022/09/25 | 5 | 50 | CSO | S12W38 | |
| 2022/09/26 | 7 | 50 | CSO | S13W48 | |
| 2022/09/27 | 2 | 10 | BXO | S13W66 |
2022/09/21
2022/09/22
2022/09/23
2022/09/24
2022/09/25
2022/09/26
2022/09/27
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2022/09/21
2022/09/22
2022/09/23
2022/09/24
2022/09/25
2022/09/26
2022/09/27
|
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
AR4366 234Do the high-resolution sunspot counts point to more complex sunspots? 39Incoming & Unnumbered Active Regions 141Space Weather Memes 780Current Farside Activity 350
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Space weather facts
| Last X-flare | 2026/02/01 | X1.0 |
| Last M-flare | 2026/02/01 | M1.9 |
| Last geomagnetic storm | 2026/01/28 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| Last 30 days | 119.2 +2.7 |