Sunspot region AR13221
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/02/09 | 2 | 80 | HAX | N14E75 | |
| 2023/02/10 | 2 | 100 | HAX | N16E58 | |
| 2023/02/11 | 2 | 50 | HAX | N17E46 | |
| 2023/02/12 | 3 | 40 | HAX | N15E34 | |
| 2023/02/13 | 4 | 50 | CHO | N11E32 | |
| 2023/02/14 | 3 | 10 | AXX | N14E07 | |
| 2023/02/15 | 3 | 10 | BXO | N16W06 |
2023/02/09
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2023/02/12
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2023/02/15
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Latest news
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Latest forum messages
What are these long and thin eruptions? 9Unspecified geomagnetic activity 947IMF - BT strength 8AR3654 1AR 3637, 3638, 3643 89
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/25 | M1.3 |
| Last geomagnetic storm | 2024/04/26 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 136.8 +28.6 |