Sunspot region AR12999
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2022/04/25 | 1 | 180 | HAX | S19E49 | |
| 2022/04/26 | 3 | 140 | HAX | S21E35 | |
| 2022/04/27 | 4 | 100 | HAX | S20E23 | |
| 2022/04/28 | 6 | 110 | HSX | S20E12 | |
| 2022/04/29 | 6 | 120 | CSO | S21W02 | |
| 2022/04/30 | 5 | 130 | CSO | S21W15 | |
| 2022/05/01 | 3 | 80 | HAX | S21W27 | |
| 2022/05/02 | 2 | 70 | HSX | S19W39 | |
| 2022/05/03 | 1 | 90 | HSX | S19W54 | |
| 2022/05/04 | 1 | 90 | HSX | S20W67 | |
| 2022/05/05 | 1 | 70 | HSX | S21W80 | |
| 2022/05/06 | 1 | 70 | HSX | S21W94 |
2022/04/25
2022/04/26
2022/04/27
2022/04/28
2022/04/29
2022/04/30
2022/05/01
2022/05/02
2022/05/03
2022/05/04
2022/05/05
2022/05/06
|
2022/04/25
2022/04/26
2022/04/27
2022/04/28
2022/04/29
2022/04/30
2022/05/01
2022/05/02
2022/05/03
2022/05/04
2022/05/05
2022/05/06
|
Latest news
Tuesday, 15 April 2025
CME arrival, G3 storm watch
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/22 | M1.3 |
| Last geomagnetic storm | 2025/04/21 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 121.5 -12.7 |
| Last 30 days | 116.5 -16.8 |