Sunspot region AR12072
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/05/21 | 2 | 10 | AXX | S20E07 | |
| 2014/05/22 | 7 | 20 | CSI | S18W05 | |
| 2014/05/23 | 5 | 10 | BXO | S18W19 | |
| 2014/05/24 | 1 | 0 | AXX | S14W34 | |
| 2014/05/25 | 3 | 0 | BXO | S19W44 | |
| 2014/05/26 | 8 | 0 | CRO | S19W58 | |
| 2014/05/27 | 4 | 20 | CRO | S19W72 | |
| 2014/05/28 | 2 | 20 | HRX | S19W86 | |
| 2014/05/29 | 2 | 20 | HRX | S19W0* | |
| 2021/10/21 | 3 | 20 | AXX | N23E40 |
2014/05/21
2014/05/22
2014/05/23
2014/05/24
2014/05/25
2014/05/26
2014/05/27
2014/05/28
2021/10/21
|
2014/05/21
2014/05/22
2014/05/23
2014/05/24
2014/05/25
2014/05/26
2014/05/27
2014/05/28
2021/10/21
|
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 12072
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C9.24 | 2014/05/22 | 03:04 | 03:10 | 03:14 |
Latest news
Wednesday, 31 December 2025
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CME from M7.1 Dec. 31st 41Unspecified geomagnetic activity 57AR14324 75Filaments and prominences 422AR 4325 22
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/31 | M7.11 |
| Last geomagnetic storm | 2025/12/22 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| January 2026 | 120 -4 |
| Last 30 days | 114.5 +16.4 |