Active areas
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 2580 | S16 | E61 | 01 | 0020 | Alpha | Aug 29, 2016 | Sep 4, 2016 | Sep 18, 2016 |
| № 2579 | N12 | E18 | 12 | 0060 | Beta | Aug 25, 2016 | Sep 1, 2016 | Sep 15, 2016 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1987, January to 2016, August. Gray background - average solar cycle.
