Sunspot region AR12948
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2022/02/14 | 3 | 80 | DSO | S27E56 | |
| 2022/02/15 | 3 | 40 | CSO | S27E43 | |
| 2022/02/16 | 8 | 80 | DAO | S27E28 | |
| 2022/02/17 | 13 | 100 | CAO | S27E15 | |
| 2022/02/18 | 8 | 70 | CAO | S28E01 | |
| 2022/02/19 | 6 | 50 | CSO | S27W10 | |
| 2022/02/20 | 4 | 30 | CSO | S27W24 | |
| 2022/02/21 | 1 | 10 | AXX | S28W39 |
2022/02/14
2022/02/15
2022/02/16
2022/02/17
2022/02/18
2022/02/19
2022/02/20
2022/02/21
|
2022/02/14
2022/02/15
2022/02/16
2022/02/17
2022/02/18
2022/02/19
2022/02/20
2022/02/21
|
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 12948
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B3.9 | 2022/02/23 | 08:09 | 08:17 | 08:21 |
Latest news
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Latest forum messages
AR 13932 61Changelog/Featurelog 1632024/12/23 CME by AR 13932's M8.9 flare. 6Incoming & Unnumbered Active Regions 1366Growth of Cycle 25 779
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/24 | M4.1 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 110.7 -41.8 |
| Last 30 days | 117.3 -41.4 |