Sunspot region AR10498
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/11/09 | 4 | 20 | DRO | S03W26 | |
| 2003/11/10 | 6 | 30 | DSO | S04W39 | |
| 2003/11/11 | 7 | 120 | DAO | S04W49 | |
| 2003/11/12 | 5 | 220 | DAO | S04W67 | |
| 2003/11/13 | 5 | 190 | DSO | S02W80 | |
| 2003/11/14 | 2 | 110 | DAO | S02W91 |
| B | M |
|---|---|
| 1 | 1 |
The top 2 solar flares from sunspot region 10498
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.3 | 2003/11/11 | 13:21 | 13:51 | 14:17 | |
| 2 | B5.79 | 2003/11/10 | 23:14 | 23:18 | 23:20 |
Latest news
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Latest forum messages
Incoming & Unnumbered Active Regions 251AR4401 60Photographing auroras 234SDO Imagery is not updated? 6Current Farside Activity 437
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/26 | M4.0 |
| Last geomagnetic storm | 2026/03/25 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (4%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 80.2 +2 |
| Last 30 days | 78.8 -2 |