Viewing archive of Sunday, 17 January 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 | C |
|---|---|---|---|---|
| 16 -8 | 0 | B1.57 | C3.03 | 1 |
Sunspot regions
Region 11040 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 14 -2 | 290 -60 | CKI | N29W57 | |
Solar flares on this day | ||||
| B5.99 C3.01 | ||||
All times in UTC
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