Sunspot region AR11513
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/06/27 | 1 | 30 | HAX | N16E71 | |
| 2012/06/28 | 5 | 80 | CSO | N15E58 | |
| 2012/06/29 | 5 | 90 | DSO | N17E45 | |
| 2012/06/30 | 8 | 100 | DSO | N17E30 | |
| 2012/07/01 | 4 | 120 | DSO | N17E17 | |
| 2012/07/02 | 11 | 120 | DAO | N16E03 | |
| 2012/07/03 | 21 | 240 | DSO | N16W09 | |
| 2012/07/04 | 10 | 180 | DSO | N16W22 | |
| 2012/07/05 | 13 | 160 | CSO | N17W36 | |
| 2012/07/06 | 5 | 240 | CSO | N15W52 | |
| 2012/07/07 | 2 | 180 | HSX | N15W65 | |
| 2012/07/08 | 2 | 180 | HSX | N16W78 | |
| 2012/07/09 | 3 | 180 | HSX | N17W89 |
| B | C | M |
|---|---|---|
| 3 | 23 | 10 |
The top 10 solar flares from sunspot region 11513
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M4.15 | 2012/07/01 | 19:11 | 19:18 | 19:21 | |
| 2 | M3.52 | 2012/06/28 | 16:07 | 16:12 | 16:15 | |
| 3 | M3.22 | 2012/06/29 | 09:13 | 09:20 | 09:22 | |
| 4 | M2.71 | 2012/07/04 | 16:33 | 16:39 | 16:48 | |
| 5 | M2.31 | 2012/06/30 | 18:26 | 18:32 | 18:34 | |
| 6 | M1.63 | 2012/07/02 | 00:26 | 00:35 | 00:40 | |
| 7 | M1.49 | 2012/06/30 | 12:48 | 12:52 | 12:54 | |
| 8 | M1.34 | 2012/07/03 | 20:36 | 20:45 | 20:51 | |
| 9 | M1.21 | 2012/07/08 | 23:56 | 00:09 | 00:16 | |
| 10 | M1.18 | 2012/07/03 | 14:36 | 14:41 | 14:43 |
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Space weather facts
| Last X-flare | 2026/04/24 | X2.5 |
| Last M-flare | 2026/06/02 | M3.3 |
| Last geomagnetic storm | 2026/05/16 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2026 | 79.3 -6.6 |
| June 2026 | 146 +66.7 |
| Last 30 days | 96.6 +4 |
