Sunspot region AR12658
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2017/05/19 | 3 | 10 | BXO | S08E38 | |
| 2017/05/20 | 3 | 10 | BXO | S08E24 | |
| 2017/05/21 | 1 | 10 | HRX | S07E09 | |
| 2017/05/22 | 1 | 10 | HRX | S07W05 | |
| 2017/05/23 | 2 | 10 | HSX | S08W18 | |
| 2017/05/24 | 1 | 10 | AXX | S07W35 |
2017/05/19
2017/05/20
2017/05/21
2017/05/22
2017/05/23
2017/05/24
|
2017/05/19
2017/05/20
2017/05/21
2017/05/22
2017/05/23
2017/05/24
|
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 12658
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B1.67 | 2017/05/21 | 07:37 | 07:44 | 07:48 |
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
AR3654 1IMF - BT strength 5What are these long and thin eruptions? 6AR 3637, 3638, 3643 89Unproven theories 341
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/25 | M1.3 |
| Last geomagnetic storm | 2024/04/19 | Kp7 (G3) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 135.5 +27.6 |