Sunspot region AR11526
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/07/21 | 3 | 10 | BXO | S17E63 | |
| 2012/07/22 | 3 | 10 | BXO | S18E52 | |
| 2012/07/23 | 3 | 10 | BXO | S18E39 | |
| 2012/07/24 | 3 | 10 | BXO | S17E26 | |
| 2012/07/25 | 1 | 0 | AXX | S17E11 | |
| 2012/07/26 | 3 | 10 | CRO | S17W00 | |
| 2012/07/27 | 3 | 20 | CRO | S17W14 | |
| 2012/07/28 | 3 | 20 | CRO | S17W28 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 11526
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.69 | 2012/07/30 | 23:10 | 23:18 | 23:28 | |
| 2 | C2.1 | 2012/07/21 | 23:19 | 23:24 | 23:29 |
Latest news
Monday, 30 March 2026
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Space weather facts
| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/04 | M1.0 |
| Last geomagnetic storm | 2026/04/03 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2026 | 85.9 +7.7 |
| April 2026 | 125 +39.1 |
| Last 30 days | 98.7 +39 |
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