Viewing archive of Wednesday, 4 September 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 |
|---|---|---|---|---|
| 77 3 | 0 | B5.43 | C5.2 | 12 |
Sunspot regions
Region 11834 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 -9 | 70 -20 | CAO | N11W60 | |
|
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Region 11835 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 80 -30 | HAX | S10W54 | |
|
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Region 11836 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 -5 | 110 -50 | HSX | N12W22 | |
|
||||
Solar flares on this day | ||||
| C1.29 C1.07 C1.82 | ||||
Region 11837 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 13 4 | 100 50 | DSI | S16W32 | |
|
||||
Solar flares on this day | ||||
| B8.79 C1.53 C5.2 C4.22 C1.6 C1.69 C1.27 C3.71 C1.22 B9.9 | ||||
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