Sunspot region AR11039
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2009/12/27 | 3 | 10 | BXO | S26E45 | |
| 2009/12/28 | 7 | 100 | DSO | S27E31 | |
| 2009/12/29 | 7 | 90 | DSO | S28E18 | |
| 2009/12/30 | 7 | 80 | DAO | S28E06 | |
| 2009/12/31 | 5 | 50 | DSO | S27W08 | |
| 2010/01/01 | 8 | 130 | DAI | S28W21 | |
| 2010/01/02 | 6 | 120 | DSO | S27W35 | |
| 2010/01/03 | 12 | 190 | DSO | S28W46 | |
| 2010/01/04 | 10 | 220 | DSO | S29W59 | |
| 2010/01/05 | 5 | 150 | DSO | S28W72 | |
| 2010/01/06 | 3 | 90 | DRO | S29W90 |
| B | C |
|---|---|
| 27 | 6 |
The top 10 solar flares from sunspot region 11039
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.51 | 2010/01/02 | 22:57 | 23:19 | 23:35 | |
| 2 | C2.87 | 2010/01/03 | 01:17 | 01:22 | 01:31 | |
| 3 | C1.99 | 2010/01/04 | 03:36 | 03:40 | 03:42 | |
| 4 | C1.54 | 2010/01/02 | 07:09 | 07:24 | 07:40 | |
| 5 | C1.08 | 2009/12/27 | 11:28 | 11:39 | 11:57 | |
| 6 | C1.01 | 2010/01/03 | 12:01 | 12:12 | 12:28 | |
| 7 | B9.56 | 2010/01/03 | 15:52 | 16:03 | 16:13 | |
| 8 | B9.09 | 2010/01/02 | 07:58 | 08:05 | 08:13 | |
| 9 | B8.74 | 2010/01/03 | 03:53 | 04:07 | 04:21 | |
| 10 | B6.83 | 2009/12/26 | 16:51 | 16:57 | 17:05 |
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Space weather facts
| Last X-flare | 2026/01/18 | X1.9 |
| Last M-flare | 2026/02/01 | M6.7 |
| Last geomagnetic storm | 2026/01/28 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| Last 30 days | 119.2 +2.7 |