Sunspot region AR12323
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/04/12 | 4 | 10 | DRO | S16W32 | |
| 2015/04/13 | 4 | 30 | DRO | S16W48 | |
| 2015/04/14 | 4 | 20 | BXO | S16W62 | |
| 2015/04/15 | 5 | 60 | BXO | S16W76 | |
| 2015/04/16 | 1 | 30 | HSX | S17W85 | |
| 2015/04/17 | 1 | 30 | HSX | S17W99 |
2015/04/12
2015/04/13
2015/04/14
2015/04/15
2015/04/16
|
2015/04/12
2015/04/13
2015/04/14
2015/04/15
2015/04/16
|
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 12323
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.14 | 2015/04/12 | 22:16 | 22:26 | 22:34 |
Latest news
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Latest forum messages
Incoming & Unnumbered Active Regions 1360Strong far side CME 338Unspecified geomagnetic activity 175150 mhz F2 51AR 13932 13
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/23 | M1.0 |
| 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 | 106.6 -45.9 |
| Last 30 days | 116.1 -41.8 |