Sunspot region AR10805
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2005/08/28 | 2 | 60 | DSO | S08E73 | |
| 2005/08/29 | 3 | 100 | DSO | S08E60 | |
| 2005/08/30 | 3 | 90 | DAO | S08E47 | |
| 2005/08/31 | 5 | 50 | DSO | S08E34 | |
| 2005/09/01 | 2 | 50 | HAX | S89E21 | |
| 2005/09/02 | 2 | 70 | HSX | S10E08 | |
| 2005/09/03 | 6 | 60 | CSO | S10W04 | |
| 2005/09/04 | 4 | 60 | DSO | S11W17 | |
| 2005/09/05 | 2 | 60 | CSO | S11W30 | |
| 2005/09/06 | 2 | 40 | HAX | S11W44 | |
| 2005/09/07 | 2 | 40 | DAO | S12W59 |
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 10805
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B8.77 | 2005/09/03 | 04:05 | 04:10 | 04:13 |
Latest news
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
Saturday, 22 March 2025
Strong G3 geomagnetic storm watch for 23 March
Latest forum messages
CME from Filament eruption 4-13 circa 7utc 7AR 4055 57Filaments and prominences 37Double Filament eruption April 13th 2025 circa 7UTC 150 mhz F2 66
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Space weather facts
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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| April 2025 | 136.4 +2.2 |
| Last 30 days | 134.7 -7.2 |