Viewing archive of Sunday, 28 July 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 |
|---|---|---|---|---|
| 68 4 | 0 -1 | B5.43 | C4.62 | 9 |
Sunspot regions
Region 11800 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 17 5 | 210 50 | DAO | S08W60 | |
|
||||
Solar flares on this day | ||||
| C2.44 C3.24 C4.58 C2.18 C2.24 | ||||
Region 11801 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 90 10 | HSX | N20E16 | |
|
||||
Region 11805 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 1 | 30 10 | CSO | S06W30 | |
|
||||
Solar flares on this day | ||||
| B9.53 C2.04 | ||||
Region 11806 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | AXX | S16E57 | |
|
||||
All times in UTC
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