Sunspot region AR10989
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2008/03/26 | 1 | 50 | HAX | S10E77 | |
| 2008/03/27 | 3 | 50 | DAO | S12E63 | |
| 2008/03/28 | 2 | 60 | DSO | S13E48 | |
| 2008/03/29 | 5 | 50 | DAO | S12E36 | |
| 2008/03/30 | 4 | 80 | CSO | S12E23 | |
| 2008/03/31 | 2 | 20 | CSO | S12E08 | |
| 2008/04/01 | 1 | 10 | AXX | S11W01 |
| B | M |
|---|---|
| 5 | 1 |
The top 6 solar flares from sunspot region 10989
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.47 | 2008/03/25 | 18:36 | 18:56 | 19:13 | |
| 2 | B4.34 | 2008/04/01 | 00:16 | 00:26 | 00:33 | |
| 3 | B4.24 | 2008/04/03 | 15:51 | 15:57 | 16:00 | |
| 4 | B3.98 | 2008/04/04 | 18:06 | 18:10 | 18:14 | |
| 5 | B3.38 | 2008/04/03 | 20:20 | 20:24 | 20:28 | |
| 6 | B1.54 | 2008/04/01 | 20:17 | 20:20 | 20:22 |
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/15 | M1.2 |
| Last geomagnetic storm | 2025/04/16 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 120.5 -13.7 |
| Last 30 days | 116.6 -25.7 |