Sunspot region AR10913
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2006/09/29 | 2 | 60 | HSX | S18E68 | |
| 2006/09/30 | 2 | 70 | HSX | S18E55 | |
| 2006/10/01 | 3 | 60 | CSO | S18E42 | |
| 2006/10/02 | 2 | 40 | CSO | S19E27 | |
| 2006/10/03 | 3 | 50 | HSX | S19E14 | |
| 2006/10/04 | 2 | 50 | HAX | S19E01 | |
| 2006/10/05 | 2 | 40 | HSX | S19W12 | |
| 2006/10/06 | 6 | 50 | CSO | S20W23 | |
| 2006/10/07 | 2 | 30 | HSX | S21W37 | |
| 2006/10/08 | 3 | 30 | CSO | S19W51 | |
| 2006/10/09 | 1 | 20 | HSX | S20W64 | |
| 2006/10/10 | 1 | 30 | AXX | S26W76 |
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 10913
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B3.78 | 2006/10/05 | 20:46 | 20:53 | 21:07 |
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
AR4366 657X1.9 CME 1364X8 CME 11New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 73Current Farside Activity 351
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| February 2026 | 114 -10 |
| Last 30 days | 118.1 +6.2 |