Sunspot region AR13839
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/09/26 | 1 | 20 | HSX | S14E73 | |
| 2024/09/27 | 7 | 170 | FAI | S14E63 | |
| 2024/09/28 | 2 | 50 | CSO | S14E51 | |
| 2024/09/29 | 3 | 30 | CSO | S15E32 | |
| 2024/09/30 | 1 | 60 | HSX | S15E20 | |
| 2024/10/01 | 1 | 60 | HSX | S13E04 | |
| 2024/10/02 | 2 | 60 | CSO | S14W08 | |
| 2024/10/03 | 1 | 60 | HSX | S14W23 | |
| 2024/10/04 | 1 | 40 | HSX | S13W35 | |
| 2024/10/05 | 1 | 50 | HSX | S14W48 | |
| 2024/10/06 | 1 | 20 | HSX | S15W62 | |
| 2024/10/07 | 1 | 20 | HSX | S12W77 | |
| 2024/10/08 | 1 | 20 | HSX | S11W93 | |
| 2024/10/09 | 1 | 20 | HSX | S11W0* |
2024/09/26
2024/09/27
2024/09/28
2024/09/29
2024/09/30
2024/10/01
2024/10/02
2024/10/03
2024/10/04
2024/10/05
2024/10/06
2024/10/07
2024/10/08
2024/10/09
|
2024/09/26
2024/09/27
2024/09/28
2024/09/29
2024/09/30
2024/10/01
2024/10/02
2024/10/03
2024/10/04
2024/10/05
2024/10/06
2024/10/07
2024/10/08
2024/10/09
|
| C | M |
|---|---|
| 10 | 2 |
The top 10 solar flares from sunspot region 13839
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.4 | 2024/09/26 | 22:58 | 23:12 | 23:20 | |
| 2 | M0.9 | 2024/09/27 | 07:43 | 08:00 | 08:15 | |
| 3 | C8.3 | 2024/09/27 | 10:15 | 10:29 | 10:48 | |
| 4 | C8.0 | 2024/09/26 | 20:33 | 20:39 | 20:45 | |
| 5 | C6.5 | 2024/09/27 | 03:00 | 03:11 | 03:21 | |
| 6 | C5.3 | 2024/09/27 | 01:23 | 01:34 | 01:46 | |
| 7 | C5.1 | 2024/10/01 | 07:10 | 07:18 | 07:22 | |
| 8 | C5.0 | 2024/09/26 | 19:41 | 19:49 | 19:54 | |
| 9 | C4.8 | 2024/09/27 | 00:40 | 00:49 | 00:59 | |
| 10 | C3.8 | 2024/09/26 | 11:22 | 11:31 | 11:40 |
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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 | 175.4 +83.6 |
| Last 30 days | 107.3 +14.6 |