Sunspot region AR11066
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2010/05/03 | 1 | 0 | AXX | S27E16 | |
| 2010/05/04 | 5 | 20 | CRO | S27E05 | |
| 2010/05/05 | 3 | 10 | BXO | S26W07 | |
| 2010/05/06 | 1 | 10 | AXX | S26W22 |
| B |
|---|
| 2 |
The top 2 solar flares from sunspot region 11066
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B5.55 | 2010/05/05 | 16:11 | 16:18 | 16:29 | |
| 2 | B1.24 | 2010/05/03 | 21:50 | 21:53 | 21:56 |
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
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Space weather facts
| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/09 | 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 | 101.7 +15.8 |
| Last 30 days | 97.5 +41.1 |
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