Sunspot region AR12786
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2020/11/23 | 1 | 120 | HSX | S16E68 | |
| 2020/11/24 | 2 | 380 | CKO | S14E58 | |
| 2020/11/25 | 6 | 1000 | CKO | S17E51 | |
| 2020/11/26 | 9 | 840 | FKO | S17E39 | |
| 2020/11/27 | 14 | 800 | FKO | S17E29 | |
| 2020/11/28 | 17 | 780 | FKO | S17E15 | |
| 2020/11/29 | 13 | 770 | FKI | S18E01 | |
| 2020/11/30 | 17 | 590 | CKI | S18W11 | |
| 2020/12/01 | 12 | 430 | CKO | S15W32 | |
| 2020/12/02 | 6 | 370 | HKX | S18W39 | |
| 2020/12/03 | 3 | 410 | HKX | S18W54 | |
| 2020/12/04 | 3 | 460 | HKX | S17W72 | |
| 2020/12/05 | 3 | 350 | CKO | S18W85 | |
| 2020/12/06 | 3 | 350 | CKO | S17W99 |
2020/11/23
2020/11/24
2020/11/25
2020/11/26
2020/11/27
2020/11/28
2020/11/29
2020/11/30
2020/12/01
2020/12/02
2020/12/03
2020/12/04
2020/12/05
2020/12/06
|
2020/11/23
2020/11/24
2020/11/25
2020/11/26
2020/11/27
2020/11/28
2020/11/29
2020/11/30
2020/12/01
2020/12/02
2020/12/03
2020/12/04
2020/12/05
2020/12/06
|
| B | C |
|---|---|
| 31 | 15 |
The top 10 solar flares from sunspot region 12786
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.8 | 2020/11/26 | 12:42 | 12:53 | 13:07 | |
| 2 | C3.4 | 2020/11/25 | 03:47 | 04:02 | 04:21 | |
| 3 | C3.1 | 2020/11/28 | 22:59 | 23:18 | 23:32 | |
| 4 | C2.9 | 2020/11/28 | 13:26 | 13:35 | 13:43 | |
| 5 | C1.8 | 2020/11/26 | 06:52 | 06:55 | 06:59 | |
| 6 | C1.7 | 2020/12/03 | 01:45 | 01:56 | 02:03 | |
| 7 | C1.6 | 2020/11/29 | 11:24 | 11:44 | 12:03 | |
| 8 | C1.5 | 2020/11/27 | 16:45 | 16:59 | 17:29 | |
| 9 | C1.5 | 2020/11/28 | 01:21 | 01:35 | 01:56 | |
| 10 | C1.4 | 2020/12/01 | 23:11 | 23:20 | 23:26 |
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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 |