Sunspot region AR8087
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1997/09/22 | 1 | 30 | HSX | S22E72 | |
| 1997/09/23 | 1 | 50 | HSX | S21E58 | |
| 1997/09/24 | 2 | 60 | HAX | S21E44 | |
| 1997/09/25 | 2 | 40 | HSX | S22E32 | |
| 1997/09/26 | 5 | 30 | BXO | S23E23 | |
| 1997/09/27 | 2 | 10 | AXX | S26E14 | |
| 1997/09/28 | 1 | 0 | AXX | S25E06 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 8087
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.3 | 1997/09/22 | 00:46 | 00:49 | 00:51 | |
| 2 | C1.32 | 1997/09/22 | 11:19 | 11:26 | 11:30 |
Latest news
Thursday, 21 November 2024
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Monday, 11 November 2024
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Friday, 1 November 2024
X2.0 solar flare
Latest forum messages
Filaments and prominences 517AR 13901 108Incoming & Unnumbered Active Regions 1246Sunspot 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 |