Sunspot region AR14273
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/11/02 | 9 | 30 | DRI | S12E27 | |
| 2025/11/03 | 18 | 110 | DSI | S12E11 | |
| 2025/11/04 | 12 | 100 | DSI | S12W01 | |
| 2025/11/05 | 6 | 50 | DSO | S12W15 | |
| 2025/11/06 | 3 | 30 | CSO | S12W28 | |
| 2025/11/07 | 1 | 30 | HSX | S13W38 | |
| 2025/11/08 | 1 | 10 | AXX | S14W50 |
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| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 14273
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.0 | 2025/11/05 | 10:21 | 10:27 | 10:32 | |
| 2 | C2.1 | 2025/11/06 | 07:21 | 07:27 | 07:35 | |
| 3 | C1.9 | 2025/11/04 | 11:09 | 11:14 | 11:28 |
Latest news
Sunday, 7 December 2025
M8.1 solar flare with earth-directed CME
Monday, 1 December 2025
X1.9 solar flare, Coronal hole faces Earth
Friday, 14 November 2025
X4.0 solar flare
Latest forum messages
AR4294 / 4296 / 4298 359Electron event 10AR4299 M8.1 CME 2025/12/06 71AR 4299 89Growth of Cycle 25 975
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Space weather facts
| Last X-flare | 2025/12/01 | X1.9 |
| Last M-flare | 2025/12/06 | M8.1 |
| 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 | 167.7 +75.9 |
| Last 30 days | 107.1 +13.7 |