Viewing archive of Wednesday, 18 July 2012 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 59 -28 | 0 -2 | B8.86 | C6.55 | 3 |
Sunspot regions
Region 11520 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 -4 | 590 160 | EKO | S17W75 | |
Solar flares on this day | ||||
| C5.69 C4.4 C6.56 | ||||
Region 11521 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -4 | 140 -80 | DSO | S19W85 | |
Region 11522 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -1 | 60 | CAO | N12W90 | |
Region 11523 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 1 | 60 20 | CSO | S28W36 | |
Region 11524 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 | 40 | CSO | S17E54 | |
Region 11525 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 30 | CSO | S22E51 | |
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