Sunspot region AR8106
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1997/11/12 | 4 | 40 | CSO | N28W44 | |
| 1997/11/13 | 3 | 40 | CAO | N28W56 | |
| 1997/11/14 | 5 | 60 | CSO | N28W71 | |
| 1997/11/15 | 1 | 20 | HRX | N28W84 |
| B | C |
|---|---|
| 2 | 2 |
The top 4 solar flares from sunspot region 8106
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.33 | 1997/11/13 | 17:40 | 17:46 | 17:54 | |
| 2 | C1.05 | 1997/11/14 | 15:05 | 15:09 | 15:14 | |
| 3 | B9.36 | 1997/11/13 | 19:23 | 19:27 | 19:31 | |
| 4 | B5.09 | 1997/11/15 | 11:52 | 11:55 | 11:58 |
Latest news
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Monday, 19 January 2026
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Latest forum messages
Do the high-resolution sunspot counts point to more complex sunspots? 72Unspecified geomagnetic activity 69AR4374 21Current Farside Activity 398Incoming & Unnumbered Active Regions 170
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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