Sunspot region AR13976
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/01/27 | 8 | 125 | DAI | N13E82 | |
| 2025/01/28 | 16 | 130 | DAC | N13E68 | |
| 2025/01/29 | 30 | 130 | DAC | N13E55 | |
| 2025/01/30 | 30 | 150 | DAC | N13E42 |
2025/01/27
2025/01/28
2025/01/29
2025/01/30
|
2025/01/27
2025/01/28
2025/01/29
2025/01/30
|
| C | M |
|---|---|
| 12 | 1 |
The top 10 solar flares from sunspot region 13976
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.6 | 2025/01/27 | 07:52 | 08:12 | 08:33 | |
| 2 | C6.4 | 2025/01/29 | 22:27 | 22:46 | 23:05 | |
| 3 | C4.8 | 2025/01/28 | 13:03 | 13:21 | 13:37 | |
| 4 | C4.4 | 2025/01/27 | 05:07 | 05:16 | 05:23 | |
| 5 | C4.0 | 2025/01/30 | 00:22 | 00:26 | 00:30 | |
| 6 | C3.8 | 2025/01/30 | 12:00 | 12:13 | 12:17 | |
| 7 | C3.7 | 2025/01/29 | 03:00 | 03:09 | 03:19 | |
| 8 | C3.4 | 2025/01/27 | 16:34 | 16:44 | 16:54 | |
| 9 | C3.3 | 2025/01/28 | 15:53 | 16:00 | 16:04 | |
| 10 | C3.3 | 2025/01/28 | 23:47 | 23:55 | 00:03 |
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Space weather facts
| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/01/29 | M1.0 |
| Last geomagnetic storm | 2025/01/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2024 | 154.5 +2 |
| January 2025 | 145.3 -9.2 |
| Last 30 days | 145.9 +11.5 |