Sunspot region AR8867
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/02/10 | 4 | 10 | BXO | S14E32 | |
| 2000/02/11 | 3 | 0 | BXO | S15E19 | |
| 2000/02/12 | 7 | 20 | BXO | S16E08 | |
| 2000/02/13 | 9 | 20 | BXO | S16W07 | |
| 2000/02/14 | 12 | 30 | CRO | S16W19 | |
| 2000/02/15 | 10 | 40 | CAO | S16W33 | |
| 2000/02/16 | 11 | 70 | DAO | S16W47 | |
| 2000/02/17 | 10 | 110 | DAO | S16W60 | |
| 2000/02/18 | 8 | 100 | DAO | S16W73 | |
| 2000/02/19 | 5 | 100 | CAO | S16W84 |
| C |
|---|
| 6 |
The top 6 solar flares from sunspot region 8867
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.54 | 2000/02/16 | 20:24 | 20:32 | 20:38 | |
| 2 | C3.1 | 2000/02/15 | 18:42 | 18:55 | 19:05 | |
| 3 | C1.99 | 2000/02/16 | 08:43 | 08:48 | 08:54 | |
| 4 | C1.69 | 2000/02/18 | 09:21 | 09:27 | 09:38 | |
| 5 | C1.5 | 2000/02/16 | 17:21 | 17:24 | 17:28 | |
| 6 | C1.17 | 2000/02/15 | 04:01 | 04:15 | 04:34 |
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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| February 2025 | 154.3 +17.3 |
| Last 30 days | 150.6 -11.5 |