Viewing archive of Sunday, 19 August 2012 - Sunspot regions
It appears that the image of the visible solar disk for this day in history is missing.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 69 13 | 1 | B2.86 | C3.36 | 6 |
Sunspot regions
Region 11543 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -2 | 300 -20 | HHX | N23W74 | |
Solar flares on this day | ||||
| C1.25 | ||||
Region 11546 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 50 | HSX | N16E44 | |
Region 11547 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -4 | 10 -20 | CRO | N06E09 | |
Region 11548 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 | 120 | CAO | N20E76 | |
Solar flares on this day | ||||
| B9.78 C3.26 C3.35 B5.72 C1.12 | ||||
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