Viewing archive of Saturday, 22 January 2011 - 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 |
|---|---|---|---|---|
| 36 -6 | 0 -1 | B1.43 | C3.52 | 1 |
Sunspot regions
Region 11147 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -7 | 90 -80 | HSX | N24W07 | |
Region 11149 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 20 | 70 | DRI | N18W05 | |
Solar flares on this day | ||||
| B2.26 B2.06 C3.51 B5.2 B5.95 B2.22 B3.19 | ||||
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