Sunspot region AR14240
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/09/30 | 1 | 10 | AXX | N16E67 | |
| 2025/10/01 | 1 | 10 | AXX | N16E53 | |
| 2025/10/02 | 1 | 10 | AXX | N16E39 | |
| 2025/10/03 | 1 | 10 | AXX | N17E28 |
2025/09/30
2025/10/01
2025/10/02
2025/10/03
|
2025/09/30
2025/10/01
2025/10/02
2025/10/03
|
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 14240
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.1 | 2025/10/01 | 07:05 | 07:21 | 07:29 |
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
AR4366 912Current Farside Activity 359X8 CME 90Space Weather Memes 789Incoming & Unnumbered Active Regions 151
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/05 | M1.1 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| February 2026 | 140.8 +16.8 |
| Last 30 days | 124.4 +17 |