Sunspot region AR9147
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/08/29 | 2 | 80 | HAX | N04E67 | |
| 2000/08/30 | 3 | 90 | HAX | N04E53 | |
| 2000/08/31 | 2 | 110 | HSX | N05E39 | |
| 2000/09/01 | 5 | 110 | CSO | N05E26 | |
| 2000/09/02 | 5 | 100 | CSO | N05E14 | |
| 2000/09/03 | 3 | 90 | CSO | N05E01 | |
| 2000/09/04 | 8 | 100 | CAO | N07W12 | |
| 2000/09/05 | 4 | 60 | CAO | N08W22 | |
| 2000/09/06 | 2 | 40 | HSX | N06W40 | |
| 2000/09/07 | 2 | 70 | HSX | N06W53 | |
| 2000/09/08 | 1 | 50 | HSX | N07W67 | |
| 2000/09/09 | 1 | 80 | HSX | N08W80 | |
| 2000/09/10 | 1 | 120 | HSX | N07W91 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 9147
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.81 | 2000/08/29 | 15:15 | 15:19 | 15:23 | |
| 2 | C2.47 | 2000/08/29 | 15:09 | 15:12 | 15:15 |
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/22 | M1.0 |
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| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 103.3 -49.2 |
| Last 30 days | 115.4 -40.8 |