Sunspot region AR8020
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1997/03/07 | 1 | 120 | HSX | N06E74 | |
| 1997/03/08 | 2 | 100 | CAO | N07E62 | |
| 1997/03/09 | 4 | 110 | HSX | N06E48 | |
| 1997/03/10 | 4 | 60 | CAO | N06E32 | |
| 1997/03/11 | 7 | 50 | CAO | N07E23 | |
| 1997/03/12 | 5 | 30 | CSO | N07E08 | |
| 1997/03/13 | 11 | 30 | BXO | N07W05 | |
| 1997/03/14 | 8 | 20 | CRO | N08W19 | |
| 1997/03/15 | 7 | 10 | AXX | N08W31 | |
| 1997/03/16 | 4 | 10 | AXX | N07W44 |
Latest news
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
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jsoc 74AR 3938 3AR 13932 77Ask your obscure/"stupid" space weather questions. 1242024/12/23 AR13932 M8.9 & M4.1 associated CMEs 13
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/24 | M1.0 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 115.2 -37.3 |
| Last 30 days | 120.1 -38.2 |