Sunspot region AR12270
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/01/24 | 2 | 10 | AXX | S18E55 |
2015/01/24
|
2015/01/24
|
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 12270
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.71 | 2015/01/23 | 15:24 | 15:29 | 15:35 | |
| 2 | C1.43 | 2015/01/23 | 15:07 | 15:11 | 15:22 |
Latest news
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
Unspecified geomagnetic activity 1645Incoming & Unnumbered Active Regions 1210sun goes blank 76Space Weather Memes 571AR13883 2024/11/04 CME 45
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/13 | M1.7 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 166 -0.4 |
| Last 30 days | 163.2 +18.4 |