Sunspot region AR13906
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/11/22 | 11 | 160 | DAO | S16E68 | |
| 2024/11/23 | 11 | 240 | DAI | S09E52 | |
| 2024/11/24 | 15 | 500 | EKC | S16E45 | |
| 2024/11/25 | 16 | 550 | EKC | S17E31 | |
| 2024/11/26 | 16 | 520 | EKI | S14E19 | |
| 2024/11/27 | 26 | 400 | EKI | S14E07 | |
| 2024/11/28 | 22 | 420 | EKI | S16W16 | |
| 2024/11/29 | 36 | 500 | EKI | S16W29 | |
| 2024/11/30 | 16 | 450 | EKO | S16W35 | |
| 2024/12/01 | 15 | 450 | EKO | S18W47 | |
| 2024/12/02 | 13 | 350 | EKO | S13W61 | |
| 2024/12/03 | 7 | 310 | EKO | S15W69 | |
| 2024/12/04 | 4 | 280 | EKO | S17W81 | |
| 2024/12/05 | 4 | 280 | EKO | S17W99 |
2024/11/22
2024/11/23
2024/11/24
2024/11/25
2024/11/26
2024/12/02
2024/12/03
2024/12/04
2024/12/05
|
2024/11/22
2024/11/23
2024/11/24
2024/11/25
2024/11/26
2024/12/02
2024/12/03
2024/12/04
2024/12/05
|
| C | M |
|---|---|
| 52 | 6 |
The top 10 solar flares from sunspot region 13906
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.5 | 2024/12/05 | 10:32 | 10:40 | 10:46 | |
| 2 | M1.81 | 2024/11/25 | 04:39 | 04:53 | 04:59 | |
| 3 | M1.1 | 2024/11/25 | 01:39 | 01:59 | 02:11 | |
| 4 | M1.1 | 2024/12/05 | 08:12 | 08:20 | 08:24 | |
| 5 | M1.0 | 2024/11/22 | 21:26 | 22:15 | 22:33 | |
| 6 | M1.0 | 2024/11/25 | 16:07 | 16:36 | 16:58 | |
| 7 | C9.4 | 2024/11/26 | 00:12 | 00:23 | 00:36 | |
| 8 | C9.2 | 2024/11/30 | 08:59 | 09:06 | 09:12 | |
| 9 | C8.3 | 2024/11/25 | 00:17 | 00:29 | 00:40 | |
| 10 | C7.6 | 2024/11/24 | 01:00 | 01:08 | 01:13 |
Latest news
Monday, 1 December 2025
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Friday, 14 November 2025
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Tuesday, 11 November 2025
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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 |