Sunspot region AR11569
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/09/11 | 1 | 30 | HAX | S11E65 | |
| 2012/09/12 | 8 | 160 | DAO | S12E53 | |
| 2012/09/13 | 10 | 200 | ESO | S12E39 | |
| 2012/09/14 | 10 | 210 | EAC | S12E27 | |
| 2012/09/15 | 10 | 140 | EAO | S12E14 | |
| 2012/09/16 | 8 | 180 | ESO | S12W00 | |
| 2012/09/17 | 6 | 120 | CSO | S12W13 | |
| 2012/09/18 | 3 | 120 | CSO | S12W26 | |
| 2012/09/19 | 4 | 100 | CSO | S12W40 | |
| 2012/09/20 | 2 | 100 | CSO | S14W55 | |
| 2012/09/21 | 2 | 170 | HSX | S12W70 | |
| 2012/09/22 | 1 | 80 | HSX | S11W82 |
| B | C |
|---|---|
| 5 | 9 |
The top 10 solar flares from sunspot region 11569
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.02 | 2012/09/11 | 01:00 | 01:11 | 01:18 | |
| 2 | C3.71 | 2012/09/13 | 08:23 | 08:34 | 08:57 | |
| 3 | C2.68 | 2012/09/13 | 07:10 | 07:16 | 07:20 | |
| 4 | C2.5 | 2012/09/13 | 15:56 | 16:01 | 16:05 | |
| 5 | C1.38 | 2012/09/12 | 22:59 | 23:24 | 23:37 | |
| 6 | C1.33 | 2012/09/10 | 19:56 | 20:01 | 20:05 | |
| 7 | C1.23 | 2012/09/13 | 09:48 | 09:52 | 09:55 | |
| 8 | C1.07 | 2012/09/13 | 14:27 | 14:32 | 14:36 | |
| 9 | C1.06 | 2012/09/12 | 22:38 | 22:41 | 22:45 | |
| 10 | B9.88 | 2012/09/13 | 22:50 | 22:56 | 23:01 |
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| Last M-flare | 2025/10/03 | M1.2 |
| Last geomagnetic storm | 2025/10/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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