Sunspot region AR10250
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/01/08 | 2 | 100 | HSX | S27E79 | |
| 2003/01/09 | 3 | 190 | CAO | S28E66 | |
| 2003/01/10 | 5 | 160 | CAO | S27E53 | |
| 2003/01/11 | 7 | 170 | CAO | S26E37 | |
| 2003/01/12 | 7 | 180 | CKO | S27E27 | |
| 2003/01/13 | 9 | 180 | CKO | S27E13 | |
| 2003/01/14 | 4 | 130 | CAO | S26E00 | |
| 2003/01/15 | 12 | 170 | CAO | S26W12 | |
| 2003/01/16 | 5 | 150 | CAO | S24W24 | |
| 2003/01/17 | 4 | 130 | CAO | S27W36 | |
| 2003/01/18 | 5 | 120 | CAO | S26W50 | |
| 2003/01/19 | 8 | 140 | DAO | S27W63 | |
| 2003/01/20 | 7 | 120 | CAO | S27W77 | |
| 2003/01/21 | 1 | 70 | HAX | S26W90 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 10250
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.99 | 2003/01/13 | 04:35 | 04:43 | 04:49 |
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
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Space weather facts
| Last X-flare | 2026/03/30 | X1.4 |
| Last M-flare | 2026/03/28 | M1.3 |
| Last geomagnetic storm | 2026/03/25 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 88.4 +10.2 |
| Last 30 days | 88.4 +14.9 |
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