Sunspot region AR13083
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2022/08/16 | 4 | 20 | CRO | S24W29 | |
| 2022/08/17 | 4 | 30 | DAO | S24W42 | |
| 2022/08/18 | 3 | 10 | BXO | S24W56 | |
| 2022/08/19 | 2 | 10 | BXO | S24W70 |
2022/08/16
2022/08/17
2022/08/18
2022/08/19
|
2022/08/16
2022/08/17
2022/08/18
2022/08/19
|
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 13083
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.4 | 2022/08/17 | 11:18 | 11:31 | 11:47 |
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 746Space Weather Memes 78650 mhz F2 83X8 CME 17Do the high-resolution sunspot counts point to more complex sunspots? 48
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Space weather facts
| Last X-flare | 2026/02/03 | X1.5 |
| Last M-flare | 2026/02/03 | M3.4 |
| Last geomagnetic storm | 2026/01/28 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| February 2026 | 133 +9 |
| Last 30 days | 120.6 +10.9 |