Viewing archive of Wednesday, 12 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 |
|---|---|---|---|
| 23 -3 | 0 | A9.71 | B3.28 |
Sunspot regions
Region 11140 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 2 | 120 -10 | CSO | N33W74 | |
Solar flares on this day | ||||
| B2.15 B3.07 | ||||
Region 11146 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 2 | 10 10 | BXO | N23E33 | |
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| Last 30 days | 159 +66.6 |