Viewing archive of Saturday, 5 February 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 |
|---|---|---|---|
| 26 -19 | 0 -1 | A6.29 | B5.19 |
Sunspot regions
Region 11150 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -1 | 30 20 | CRO | S20W30 | |
Region 11152 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 | 30 20 | CRO | S18W01 | |
Solar flares on this day | ||||
| B5 | ||||
Region 11153 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 30 | CRO | N15W18 | |
All times in UTC
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