Sunspot region AR11613
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/11/12 | 1 | 70 | HSX | S21E57 | |
| 2012/11/13 | 10 | 170 | DSO | S22E43 | |
| 2012/11/14 | 6 | 160 | DSO | S23E31 | |
| 2012/11/15 | 8 | 120 | DSO | S23E18 | |
| 2012/11/16 | 9 | 100 | DSO | S24E08 | |
| 2012/11/17 | 4 | 100 | CSO | S23W05 | |
| 2012/11/18 | 10 | 100 | CSO | S24W19 | |
| 2012/11/19 | 4 | 100 | HSX | S23W33 | |
| 2012/11/20 | 2 | 80 | CSO | S26W44 | |
| 2012/11/21 | 1 | 50 | HSX | S24W58 | |
| 2012/11/22 | 1 | 40 | HSX | S24W69 | |
| 2012/11/23 | 1 | 60 | HSX | S24W83 |
| C | M |
|---|---|
| 19 | 5 |
The top 10 solar flares from sunspot region 11613
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M8.59 | 2012/11/13 | 01:58 | 02:04 | 02:06 | |
| 2 | M4.14 | 2012/11/13 | 20:50 | 20:54 | 20:57 | |
| 3 | M3.56 | 2012/11/13 | 05:42 | 05:50 | 05:54 | |
| 4 | M2.91 | 2012/11/12 | 23:13 | 23:28 | 23:33 | |
| 5 | M1.58 | 2012/11/14 | 03:59 | 04:04 | 04:07 | |
| 6 | C6.17 | 2012/11/13 | 00:17 | 00:22 | 00:25 | |
| 7 | C5.01 | 2012/11/13 | 01:12 | 01:18 | 01:26 | |
| 8 | C4.87 | 2012/11/13 | 06:51 | 06:56 | 07:02 | |
| 9 | C4.45 | 2012/11/13 | 10:05 | 10:12 | 10:15 | |
| 10 | C4.02 | 2012/11/15 | 07:56 | 08:02 | 08:06 |
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Space weather facts
| Last X-flare | 2025/12/01 | X1.9 |
| Last M-flare | 2025/12/04 | M6.0 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 186 +94.2 |
| Last 30 days | 106.3 +12.6 |