Sunspot region AR11772
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/06/15 | 5 | 10 | BXO | S20E55 | |
| 2013/06/16 | 8 | 30 | CRI | S20E40 | |
| 2013/06/17 | 10 | 60 | DAI | S20E29 | |
| 2013/06/18 | 17 | 100 | DAI | S20E15 | |
| 2013/06/19 | 13 | 110 | DAI | S22E02 | |
| 2013/06/20 | 16 | 120 | DAI | S22W12 | |
| 2013/06/21 | 17 | 70 | DAI | S20W25 | |
| 2013/06/22 | 23 | 140 | DAC | S22W38 | |
| 2013/06/23 | 15 | 260 | DKO | S22W52 | |
| 2013/06/24 | 5 | 140 | CAO | S22W66 | |
| 2013/06/25 | 1 | 100 | HAX | S22W78 | |
| 2013/06/26 | 1 | 30 | HAX | S22W89 | |
| 2013/06/27 | 1 | 30 | HAX | S22W0* |
2013/06/15
2013/06/16
2013/06/17
2013/06/18
2013/06/19
2013/06/20
2013/06/21
2013/06/22
2013/06/23
2013/06/24
2013/06/25
2013/06/26
2013/06/27
|
2013/06/15
2013/06/16
2013/06/17
2013/06/18
2013/06/19
2013/06/20
2013/06/21
2013/06/22
2013/06/23
2013/06/24
2013/06/25
2013/06/26
2013/06/27
|
| B | C |
|---|---|
| 3 | 9 |
The top 10 solar flares from sunspot region 11772
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.5 | 2013/06/17 | 07:19 | 08:12 | 09:01 | |
| 2 | C2.33 | 2013/06/21 | 09:15 | 09:18 | 09:22 | |
| 3 | C1.9 | 2013/06/21 | 12:01 | 12:05 | 12:07 | |
| 4 | C1.87 | 2013/06/21 | 10:19 | 10:33 | 10:36 | |
| 5 | C1.56 | 2013/06/21 | 12:19 | 12:22 | 12:24 | |
| 6 | C1.52 | 2013/06/22 | 09:02 | 09:10 | 09:17 | |
| 7 | C1.36 | 2013/06/22 | 00:41 | 00:45 | 00:50 | |
| 8 | C1.09 | 2013/06/23 | 12:02 | 12:32 | 12:59 | |
| 9 | C1.04 | 2013/06/22 | 10:30 | 10:33 | 10:35 | |
| 10 | B9.54 | 2013/06/16 | 02:09 | 02:13 | 02:17 |
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/02/25 | M2.4 |
| Last geomagnetic storm | 2026/02/22 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (5%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 75.5 -37.1 |
| Last 30 days | 81.7 -39.4 |