Sunspot region AR10314
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/03/15 | 14 | 80 | DSO | S14E00 | |
| 2003/03/16 | 27 | 220 | EAO | S13W14 | |
| 2003/03/17 | 31 | 380 | EKI | S14W26 | |
| 2003/03/18 | 27 | 450 | EKI | S16W39 | |
| 2003/03/19 | 16 | 500 | EKI | S16W52 | |
| 2003/03/20 | 17 | 370 | EKI | S13W66 | |
| 2003/03/21 | 10 | 360 | EAO | S13W80 | |
| 2003/03/22 | 7 | 180 | EAO | S13W94 |
| B | C | M | X |
|---|---|---|---|
| 25 | 26 | 10 | 2 |
The top 10 solar flares from sunspot region 10314
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | X2.27 | 2003/03/17 | 18:50 | 19:05 | 19:16 | |
| 2 | X2.2 | 2003/03/18 | 11:51 | 12:08 | 12:20 | |
| 3 | M5.34 | 2003/03/19 | 09:34 | 09:53 | 10:00 | |
| 4 | M3.69 | 2003/03/18 | 05:51 | 06:00 | 06:02 | |
| 5 | M2.33 | 2003/03/19 | 06:36 | 06:46 | 06:49 | |
| 6 | M2.31 | 2003/03/18 | 00:30 | 00:37 | 00:42 | |
| 7 | M2.21 | 2003/03/20 | 11:25 | 11:31 | 11:37 | |
| 8 | M2 | 2003/03/19 | 13:25 | 13:32 | 13:38 | |
| 9 | M1.32 | 2003/03/20 | 02:21 | 02:31 | 02:34 | |
| 10 | M1.21 | 2003/03/15 | 20:00 | 20:16 | 20:32 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
Current Farside Activity 369AR4366 971AR 4373 2Do the high-resolution sunspot counts point to more complex sunspots? 49Feb 8-9 CMEs 6
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/05 | M1.1 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 139.3 +26.7 |
| Last 30 days | 124.9 +18 |