Sunspot region AR11121
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2010/11/05 | 7 | 10 | AXX | S20E70 | |
| 2010/11/06 | 7 | 70 | CRO | S18E58 | |
| 2010/11/07 | 9 | 80 | EAI | S18E48 | |
| 2010/11/08 | 11 | 90 | ESI | S18E36 | |
| 2010/11/09 | 12 | 50 | ERO | S19E20 | |
| 2010/11/10 | 9 | 50 | EAO | S19E07 | |
| 2010/11/11 | 3 | 10 | AXX | S20W01 |
| B | C | M |
|---|---|---|
| 26 | 12 | 4 |
The top 10 solar flares from sunspot region 11121
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M7.77 | 2010/11/06 | 15:27 | 15:36 | 15:44 | |
| 2 | M2.33 | 2010/11/04 | 23:30 | 23:58 | 00:12 | |
| 3 | M1.48 | 2010/11/05 | 12:43 | 13:29 | 14:06 | |
| 4 | M1.39 | 2010/11/05 | 00:48 | 00:56 | 01:02 | |
| 5 | C7.78 | 2010/11/07 | 01:31 | 01:41 | 01:52 | |
| 6 | C7.13 | 2010/11/03 | 12:07 | 12:21 | 12:33 | |
| 7 | C6.45 | 2010/11/06 | 04:38 | 04:47 | 04:57 | |
| 8 | C4.87 | 2010/11/03 | 12:43 | 13:08 | 13:51 | |
| 9 | C2.91 | 2010/11/06 | 02:16 | 02:38 | 02:50 | |
| 10 | C2.38 | 2010/11/06 | 08:21 | 08:32 | 09:04 |
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/15 | M1.2 |
| Last geomagnetic storm | 2025/04/16 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 120.5 -13.7 |
| Last 30 days | 116.6 -25.7 |