Sunspot region AR13995
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/02/14 | 5 | 30 | CRO | S22W30 | |
| 2025/02/15 | 2 | 20 | CSO | S22W44 | |
| 2025/02/16 | 2 | 40 | CAO | S22W58 | |
| 2025/02/17 | 1 | 30 | HRX | S23W72 | |
| 2025/02/18 | 1 | 30 | HRX | S21W88 | |
| 2025/02/19 | 1 | 30 | HRX | S21W0* |
2025/02/14
2025/02/15
2025/02/16
2025/02/17
2025/02/18
2025/02/19
|
2025/02/14
2025/02/15
2025/02/16
2025/02/17
2025/02/18
2025/02/19
|
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 13995
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.7 | 2023/08/04 | 12:52 | 12:55 | 12:59 |
Latest news
Monday, 19 January 2026
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Sunday, 18 January 2026
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Wednesday, 31 December 2025
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Space weather facts
| Last X-flare | 2026/01/18 | X1.9 |
| Last M-flare | 2026/01/21 | M3.4 |
| 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 |
| January 2026 | 119.2 -4.8 |
| Last 30 days | 119.5 +1.5 |