Sunspot region AR13825
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/09/13 | 6 | 240 | DAC | S18E63 | |
| 2024/09/14 | 23 | 240 | DAC | S18E48 | |
| 2024/09/15 | 10 | 140 | EAI | S15E35 | |
| 2024/09/16 | 13 | 180 | EAI | S16E20 | |
| 2024/09/17 | 35 | 180 | EKC | S15E09 | |
| 2024/09/18 | 25 | 200 | EHI | S15W07 | |
| 2024/09/19 | 13 | 130 | ESI | S16W19 | |
| 2024/09/20 | 8 | 110 | ESO | S16W33 | |
| 2024/09/21 | 8 | 110 | ESO | S16W47 | |
| 2024/09/22 | 3 | 110 | ESO | S16W61 | |
| 2024/09/23 | 1 | 80 | HSX | S17W69 | |
| 2024/09/24 | 1 | 60 | HSX | S16W80 |
2024/09/13
2024/09/14
2024/09/15
2024/09/16
2024/09/17
2024/09/18
2024/09/19
2024/09/20
2024/09/21
2024/09/22
2024/09/23
2024/09/24
|
2024/09/13
2024/09/14
2024/09/15
2024/09/16
2024/09/17
2024/09/18
2024/09/19
2024/09/20
2024/09/21
2024/09/22
2024/09/23
2024/09/24
|
| C | M | X |
|---|---|---|
| 14 | 6 | 2 |
The top 10 solar flares from sunspot region 13825
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | X4.54 | 2024/09/14 | 15:13 | 15:29 | 15:47 | |
| 2 | X1.30 | 2024/09/12 | 09:31 | 09:43 | 09:51 | |
| 3 | M3.0 | 2024/09/14 | 07:26 | 07:41 | 07:53 | |
| 4 | M1.6 | 2024/09/12 | 14:56 | 15:06 | 15:20 | |
| 5 | M1.4 | 2024/09/13 | 17:49 | 17:56 | 18:03 | |
| 6 | M1.2 | 2024/09/13 | 14:56 | 15:08 | 15:33 | |
| 7 | M1.1 | 2024/09/13 | 20:41 | 20:49 | 20:55 | |
| 8 | M1.0 | 2024/09/14 | 03:10 | 04:31 | 07:22 | |
| 9 | C9.5 | 2024/09/16 | 23:29 | 23:57 | 00:20 | |
| 10 | C9.4 | 2024/09/13 | 18:51 | 19:03 | 19:24 |
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
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/02/25 | M2.4 |
| Last geomagnetic storm | 2026/03/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (4%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 74.8 -3.4 |
| Last 30 days | 53.3 -74.6 |