Sunspot region AR12823
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2021/05/10 | 6 | 40 | CAO | S23E40 | |
| 2021/05/11 | 2 | 40 | CSO | S21E25 | |
| 2021/05/12 | 2 | 40 | CSO | S22E10 | |
| 2021/05/13 | 1 | 10 | HRX | S22W00 | |
| 2021/05/14 | 1 | 10 | AXX | S23W14 | |
| 2021/05/15 | 1 | 10 | AXX | S23W25 |
2021/05/10
2021/05/11
2021/05/12
2021/05/13
2021/05/14
2021/05/15
|
2021/05/10
2021/05/11
2021/05/12
2021/05/13
2021/05/14
2021/05/15
|
| B |
|---|
| 2 |
The top 2 solar flares from sunspot region 12823
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B4.9 | 2021/05/14 | 00:38 | 01:04 | 01:31 | |
| 2 | B1.9 | 2021/05/10 | 13:44 | 13:52 | 13:56 |
Latest news
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
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Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
Filaments and prominences 488AR 13901 90Incoming & Unnumbered Active Regions 1245Sunspot Latitudes at or near Solar Maximum 76The Rotations of AR 13780 and AR 13902 1
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/20 | M1.1 |
| 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 | 142.7 -23.8 |
| Last 30 days | 155.2 +4.4 |