Sunspot region AR8205
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1998/04/18 | 8 | 20 | BXO | N21E00 | |
| 1998/04/19 | 7 | 50 | DSO | N21W12 | |
| 1998/04/20 | 12 | 70 | DSO | N21W25 | |
| 1998/04/21 | 14 | 100 | DSO | N21W40 | |
| 1998/04/22 | 14 | 70 | DSO | N21W53 | |
| 1998/04/23 | 9 | 130 | EAO | N21W66 | |
| 1998/04/24 | 6 | 90 | CSO | N22W79 |
| B |
|---|
| 5 |
The top 5 solar flares from sunspot region 8205
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B8.14 | 1998/04/19 | 13:00 | 13:05 | 13:11 | |
| 2 | B5.51 | 1998/04/21 | 23:21 | 23:24 | 23:26 | |
| 3 | B5.33 | 1998/04/19 | 16:33 | 16:36 | 16:39 | |
| 4 | B4.59 | 1998/04/19 | 14:12 | 14:20 | 14:27 | |
| 5 | B3.01 | 1998/04/22 | 13:48 | 13:51 | 13:54 |
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|---|---|
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| Monthly mean Sunspot Number | |
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