Sunspot region AR13797
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/08/19 | 8 | 40 | DAI | S05W26 | |
| 2024/08/20 | 4 | 30 | DAO | S04W41 | |
| 2024/08/21 | 2 | 10 | BXO | S04W55 | |
| 2024/08/22 | 2 | 10 | BXO | S05W66 |
2024/08/19
2024/08/20
2024/08/21
2024/08/22
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2024/08/19
2024/08/20
2024/08/21
2024/08/22
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| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 13797
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.3 | 2024/08/19 | 14:15 | 14:18 | 14:22 | |
| 2 | C6.2 | 2024/08/19 | 13:53 | 14:07 | 14:15 |
Latest news
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Latest forum messages
AR 13905 51AR13906 17Growth of Cycle 25 760Incoming & Unnumbered Active Regions 1259Coronal mass ejection impact and G4 geomagnetic storm 10 & 11 October 2024 929
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/25 | 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 | 144.7 -21.7 |
| Last 30 days | 158.7 +10.9 |