Sunspot region AR13974
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/01/26 | 2 | 70 | HAX | S18E72 | |
| 2025/01/27 | 12 | 90 | CAO | S18E58 | |
| 2025/01/28 | 13 | 90 | DAI | S17E47 | |
| 2025/01/29 | 15 | 90 | DAC | S17E34 | |
| 2025/01/30 | 15 | 120 | DAC | S17E20 | |
| 2025/01/31 | 9 | 110 | CAO | S17E06 | |
| 2025/02/01 | 9 | 110 | CAO | S17W08 | |
| 2025/02/02 | 9 | 90 | CAO | S17W22 | |
| 2025/02/03 | 9 | 10 | BXO | S17W34 | |
| 2025/02/04 | 2 | 10 | BXO | S17W48 | |
| 2025/02/05 | 2 | 10 | AXX | S17W61 | |
| 2025/02/06 | 1 | 10 | AXX | S17W74 | |
| 2025/02/07 | 1 | 10 | AXX | S15W81 | |
| 2025/02/08 | 1 | 10 | AXX | S15W0* |
2025/01/26
2025/01/27
2025/01/28
2025/01/29
2025/01/30
2025/01/31
2025/02/01
2025/02/02
2025/02/03
2025/02/04
2025/02/05
2025/02/06
2025/02/07
2025/02/08
|
2025/01/26
2025/01/27
2025/01/28
2025/01/29
2025/01/30
2025/01/31
2025/02/01
2025/02/02
2025/02/03
2025/02/04
2025/02/05
2025/02/06
2025/02/07
2025/02/08
|
Latest news
Wednesday, 5 March 2025
Coronal hole faces Earth
Sunday, 23 February 2025
X2.0 solar flare from sunspot region 4001
Friday, 7 February 2025
Coronal hole faces Earth, Minor G1 geomagnetic storm watch
Latest forum messages
Coronal Hole 22 56Ask your obscure/"stupid" space weather questions. 321AR4028 5AR 4019 18Incoming & Unnumbered Active Regions 1627
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Space weather facts
| Last X-flare | 2025/02/23 | X2.0 |
| Last M-flare | 2025/03/11 | M1.1 |
| Last geomagnetic storm | 2025/03/12 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 116.4 -38.2 |
| Last 30 days | 142.3 -5.3 |