Sunspot region AR12660
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2017/05/23 | 10 | 12 | CRO | S11W15 | |
| 2017/05/24 | 3 | 10 | BXO | S11W26 |
2017/05/23
2017/05/24
|
2017/05/23
2017/05/24
|
| B |
|---|
| 3 |
The top 3 solar flares from sunspot region 12660
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B5.93 | 2017/05/23 | 14:04 | 14:21 | 14:37 | |
| 2 | B5.02 | 2017/05/24 | 13:31 | 13:44 | 13:56 | |
| 3 | B1.81 | 2017/05/22 | 22:01 | 22:05 | 22:09 |
Latest news
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Latest forum messages
What's up with GOES? 4AR3654 38Unproven theories 374Unspecified geomagnetic activity 956Filaments and prominences 64
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/30 | M9.4 |
| Last geomagnetic storm | 2024/04/26 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 146.4 +45.6 |