Viewing archive of Tuesday, 22 January 2013 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 53 3 | 1 1 | B3.71 | C1.11 | 1 |
Sunspot regions
Region 11654 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -5 | 10 -270 | BXO | N09W88 | |
Region 11658 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 70 10 | HSX | S12W46 | |
Region 11660 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 7 | 100 30 | DAI | N12W15 | |
Solar flares on this day | ||||
| C1.09 B8.11 | ||||
All times in UTC
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| Spotless days | |
|---|---|
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|---|---|
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