Sunspot region AR14138
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/07/11 | 10 | 80 | DAI | N28W13 | |
| 2025/07/12 | 8 | 200 | DAI | N29W26 | |
| 2025/07/13 | 8 | 200 | DAO | N29W38 | |
| 2025/07/14 | 7 | 75 | EAI | N28W51 | |
| 2025/07/15 | 6 | 75 | ESO | N29W66 | |
| 2025/07/16 | 6 | 50 | CSO | N29W78 | |
| 2025/07/17 | 1 | 30 | HSX | N27W99 |
2025/07/11
2025/07/12
2025/07/13
2025/07/14
2025/07/15
2025/07/16
2025/07/17
|
2025/07/11
2025/07/12
2025/07/13
2025/07/14
2025/07/15
2025/07/16
2025/07/17
|
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 14138
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C8.0 | 2025/07/11 | 17:01 | 17:09 | 17:11 | |
| 2 | C1.7 | 2025/07/11 | 21:10 | 21:22 | 21:32 |
Latest news
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Coronal hole faces Earth
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Tuesday, 5 August 2025
M4.4 solar flare from sunspot region 4168
Latest forum messages
Incoming & Unnumbered Active Regions 2111Coronal Hole 85 3CMEs from 2025/10/03 52Comet C/2025 A6 (Lemmon) 72Unspecified geomagnetic activity 3204
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Space weather facts
| Last X-flare | 2025/06/19 | X1.9 |
| Last M-flare | 2025/10/03 | M1.2 |
| Last geomagnetic storm | 2025/10/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| September 2025 | 129.8 -3.7 |
| October 2025 | 140.1 +10.3 |
| Last 30 days | 131.3 -1.2 |