Sunspot region AR13473
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/10/26 | 1 | 10 | BXO | N12E59 | |
| 2023/10/27 | 4 | 10 | BXO | N13E48 | |
| 2023/10/28 | 5 | 30 | CRO | N16E44 | |
| 2023/10/29 | 5 | 30 | CAO | N16E32 | |
| 2023/10/30 | 9 | 50 | DSO | N15E22 | |
| 2023/10/31 | 12 | 30 | DRO | N16E06 | |
| 2023/11/01 | 7 | 20 | BXO | N16W05 | |
| 2023/11/02 | 1 | 10 | AXX | N15W23 | |
| 2023/11/03 | 1 | 10 | AXX | N18W31 |
2023/10/26
2023/10/27
2023/10/28
2023/10/29
2023/10/30
2023/10/31
2023/11/01
2023/11/02
2023/11/03
|
2023/10/26
2023/10/27
2023/10/28
2023/10/29
2023/10/30
2023/10/31
2023/11/01
2023/11/02
2023/11/03
|
| B | C |
|---|---|
| 1 | 11 |
The top 10 solar flares from sunspot region 13473
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.6 | 2023/10/31 | 00:10 | 00:23 | 00:31 | |
| 2 | C4.2 | 2023/11/02 | 22:38 | 22:50 | 22:59 | |
| 3 | C3.3 | 2023/11/03 | 05:27 | 06:16 | 07:18 | |
| 4 | C2.4 | 2023/11/04 | 03:54 | 04:07 | 04:25 | |
| 5 | C2.1 | 2023/10/27 | 08:39 | 08:54 | 09:07 | |
| 6 | C2.1 | 2023/10/31 | 07:36 | 07:50 | 08:00 | |
| 7 | C1.7 | 2023/10/26 | 12:13 | 12:23 | 12:37 | |
| 8 | C1.6 | 2023/10/28 | 06:09 | 06:23 | 06:39 | |
| 9 | C1.4 | 2023/10/26 | 19:49 | 19:58 | 20:04 | |
| 10 | C1.2 | 2023/10/26 | 19:18 | 19:28 | 19:37 |
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Space weather facts
| Last X-flare | 2026/01/18 | X1.9 |
| Last M-flare | 2026/01/19 | M1.2 |
| Last geomagnetic storm | 2026/01/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| January 2026 | 100.6 -23.4 |
| Last 30 days | 107.2 -0.4 |