Sunspot region AR9717
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/11/28 | 1 | 160 | HAX | N06E78 | |
| 2001/11/29 | 2 | 230 | CAO | N04E65 | |
| 2001/11/30 | 4 | 280 | EKO | N04E53 | |
| 2001/12/01 | 3 | 320 | EKO | N05E40 | |
| 2001/12/02 | 3 | 270 | EAO | N04E27 | |
| 2001/12/03 | 6 | 230 | EAO | N05E13 | |
| 2001/12/04 | 11 | 210 | FAI | N04E00 | |
| 2001/12/05 | 6 | 170 | EAO | N04W13 | |
| 2001/12/06 | 4 | 150 | CSO | N05W31 | |
| 2001/12/07 | 4 | 130 | CSO | N05W44 | |
| 2001/12/08 | 1 | 110 | HSX | N05W61 | |
| 2001/12/09 | 1 | 100 | HSX | N05W74 | |
| 2001/12/10 | 1 | 70 | HSX | N05W88 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 9717
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.63 | 2001/12/07 | 05:10 | 05:28 | 06:14 | |
| 2 | C5.55 | 2001/12/02 | 03:28 | 03:34 | 03:38 |
Latest news
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|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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