Viewing archive of Tuesday, 12 September 2006 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 41 -1 | 0 | A7.29 | B3.86 |
Sunspot regions
Region 10907 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -2 | 10 | HAX | S12W12 | |
Region 10908 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -1 | 210 -20 | HAX | S13W07 | |
Region 10909 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -5 | 30 -50 | DRO | S10W46 | |
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| Last X-flare | 2024/05/06 | X4.52 |
| Last M-flare | 2024/05/07 | M8.1 |
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 159 +66.6 |