Sunspot region AR11934
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/12/22 | 5 | 140 | CAO | S15E53 | |
| 2013/12/23 | 9 | 160 | DAC | S15E40 | |
| 2013/12/24 | 12 | 230 | DAO | S16E27 | |
| 2013/12/25 | 16 | 200 | DAO | S16E14 | |
| 2013/12/26 | 14 | 170 | CAO | S15E01 | |
| 2013/12/27 | 15 | 150 | CAO | S15W12 | |
| 2013/12/28 | 15 | 190 | ESI | S16W26 | |
| 2013/12/29 | 15 | 160 | ESI | S18W38 | |
| 2013/12/30 | 17 | 160 | ESC | S18W53 | |
| 2013/12/31 | 9 | 140 | EAC | S17W68 | |
| 2014/01/01 | 5 | 80 | EAC | S16W83 | |
| 2014/01/02 | 5 | 80 | EAC | S16W97 |
2013/12/22
2013/12/23
2013/12/24
2013/12/25
2013/12/26
2013/12/27
2013/12/28
2013/12/29
2013/12/30
2013/12/31
2014/01/01
2014/01/02
|
2013/12/22
2013/12/23
2013/12/24
2013/12/25
2013/12/26
2013/12/27
2013/12/28
2013/12/29
2013/12/30
2013/12/31
2014/01/01
2014/01/02
|
| C | M |
|---|---|
| 11 | 3 |
The top 10 solar flares from sunspot region 11934
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M5.07 | 2013/12/19 | 23:06 | 23:19 | 23:26 | |
| 2 | M2.32 | 2013/12/20 | 11:35 | 11:57 | 12:07 | |
| 3 | M2.29 | 2013/12/22 | 14:24 | 14:38 | 14:48 | |
| 4 | C9.17 | 2013/12/22 | 09:03 | 09:32 | 09:57 | |
| 5 | C3.66 | 2013/12/28 | 13:06 | 13:15 | 13:31 | |
| 6 | C3.29 | 2013/12/27 | 23:20 | 23:36 | 23:56 | |
| 7 | C3.19 | 2013/12/20 | 11:05 | 11:11 | 11:18 | |
| 8 | C2.81 | 2013/12/27 | 11:10 | 11:22 | 11:28 | |
| 9 | C2.46 | 2013/12/27 | 13:30 | 13:40 | 13:48 | |
| 10 | C2.45 | 2013/12/27 | 09:34 | 09:38 | 09:45 |
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| Last X-flare | 2025/06/19 | X1.9 |
| 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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| October 2025 | 140.1 +10.3 |
| Last 30 days | 131.3 -1.2 |