Viewing archive of Friday, 17 December 2010 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 11 -12 | 0 | A9.57 | B7.03 |
Sunspot regions
Region 11133 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 10 | HSX | N16W94 | |
Region 11135 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 20 | BXO | N19E17 | |
Solar flares on this day | ||||
| B6.83 B2.81 B3.3 | ||||
All times in UTC
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| Spotless days | |
|---|---|
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