Viewing archive of Friday, 8 February 2013 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 57 -1 | 0 -1 | B2.43 | B6.72 |
Sunspot regions
Region 11665 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 120 | HSX | N12W58 | |
Region 11667 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 | 100 | DSO | N22W13 | |
Solar flares on this day | ||||
| B5.53 | ||||
Region 11669 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 4 | 20 10 | CRO | N08E24 | |
Region 11670 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 | 30 | DRO | N18E25 | |
Solar flares on this day | ||||
| B6.23 B6.51 | ||||
All times in UTC
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| Spotless days | |
|---|---|
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