Sunspot region AR14312
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/12/18 | 1 | 60 | HAX | N18E62 | |
| 2025/12/19 | 1 | 40 | HSX | N19E46 | |
| 2025/12/20 | 1 | 40 | HSX | N19E32 | |
| 2025/12/21 | 1 | 40 | HSX | N18E19 | |
| 2025/12/22 | 1 | 40 | HSX | N18E05 | |
| 2025/12/23 | 4 | 40 | HSX | N18W09 | |
| 2025/12/24 | 1 | 30 | HSX | N19W21 | |
| 2025/12/25 | 1 | 20 | HSX | N19W34 | |
| 2025/12/26 | 1 | 30 | HSX | N19W48 | |
| 2025/12/27 | 1 | 30 | HSX | N19W61 | |
| 2025/12/28 | 1 | 20 | HSX | N19W74 |
2025/12/18
2025/12/19
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
|
2025/12/18
2025/12/19
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
|
| B | C |
|---|---|
| 2 | 2 |
The top 4 solar flares from sunspot region 14312
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.2 | 2025/12/18 | 07:42 | 07:50 | 07:56 | |
| 2 | C1.8 | 2025/12/19 | 22:15 | 22:23 | 22:31 | |
| 3 | B8.9 | 2025/12/18 | 20:30 | 20:38 | 20:45 | |
| 4 | B8.3 | 2025/12/18 | 09:24 | 09:30 | 09:41 |
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
Latest forum messages
AR4425 38AR4420 195Comet C/2025 R3 (PANSTARRS) 12SWPC Display bug or other issues 26CMEs from AR4420 (April 23th - 24th) 49
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Space weather facts
| Last X-flare | 2026/04/24 | X2.5 |
| Last M-flare | 2026/04/27 | M1.0 |
| Last geomagnetic storm | 2026/04/20 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2026 | 85.9 +7.7 |
| April 2026 | 85 -0.9 |
| Last 30 days | 90.9 +8.3 |
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