No image for the selected date
Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on August 14, 2012. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 1545 | S14 | W47 | 04 | 0020 | Beta | Aug 11, 2012 | Aug 18, 2012 | Sep 1, 2012 |
| № 1544 | S29 | W54 | 02 | 0030 | Beta | Aug 11, 2012 | Aug 18, 2012 | Sep 1, 2012 |
| № 1543 | N20 | W03 | 12 | 0250 | Beta-Gamma | Aug 15, 2012 | Aug 22, 2012 | Sep 4, 2012 |
| № 1542 | S12 | W16 | 04 | 0040 | Beta-Gamma | Aug 14, 2012 | Aug 20, 2012 | Sep 3, 2012 |
| № 1540 | S25 | W74 | 01 | 0030 | Alpha | Aug 9, 2012 | Aug 16, 2012 | Aug 30, 2012 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1983 to August 2012. The gray background is the average SSN index.
