Sunspot region AR14316
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/12/20 | 4 | 40 | DAO | S00E40 | |
| 2025/12/21 | 12 | 50 | DRI | S07E26 | |
| 2025/12/22 | 12 | 130 | DAI | S08E11 | |
| 2025/12/23 | 8 | 80 | CSO | S08W02 | |
| 2025/12/24 | 3 | 30 | CSO | S08W20 | |
| 2025/12/25 | 1 | 20 | HAX | S07W33 | |
| 2025/12/26 | 1 | 10 | HAX | S07W46 | |
| 2025/12/27 | 1 | 10 | HRX | S07W59 | |
| 2025/12/28 | 1 | 10 | AXX | S07W72 |
2025/12/20
2025/12/21
2025/12/22
2025/12/23
2025/12/24
2025/12/25
2025/12/26
2025/12/27
2025/12/28
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2025/12/20
2025/12/21
2025/12/22
2025/12/23
2025/12/24
2025/12/25
2025/12/26
2025/12/27
2025/12/28
|
| C | M |
|---|---|
| 10 | 1 |
The top 10 solar flares from sunspot region 14316
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.3 | 2025/12/21 | 18:12 | 18:27 | 18:36 | |
| 2 | C4.0 | 2025/12/21 | 20:16 | 20:24 | 20:32 | |
| 3 | C3.9 | 2025/12/21 | 19:29 | 19:43 | 19:51 | |
| 4 | C3.1 | 2025/12/21 | 21:57 | 22:12 | 22:19 | |
| 5 | C2.6 | 2025/12/21 | 16:46 | 17:03 | 17:28 | |
| 6 | C2.3 | 2025/12/22 | 00:22 | 00:30 | 00:34 | |
| 7 | C2.2 | 2025/12/21 | 22:28 | 22:34 | 22:37 | |
| 8 | C2.0 | 2025/12/21 | 23:25 | 23:30 | 23:34 | |
| 9 | C1.4 | 2025/12/21 | 15:52 | 15:58 | 16:05 | |
| 10 | C1.3 | 2025/12/21 | 11:54 | 12:03 | 12:11 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
Feb 8-9 CMEs 21Incoming & Unnumbered Active Regions 153AR4366 999Do the high-resolution sunspot counts point to more complex sunspots? 53AR4362 19
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/08 | M2.8 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 137.7 +25.1 |
| Last 30 days | 126 +20.7 |