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) | |
|---|---|---|---|---|---|---|---|---|
| № 2390 | S15 | E02 | 10 | 0130 | Beta-Gamma | Jul 28, 2015 | Aug 4, 2015 | Aug 18, 2015 |
| № 2389 | S11 | E36 | 08 | 0060 | Beta-Gamma | Jul 31, 2015 | Aug 6, 2015 | Aug 20, 2015 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1986, January to 2015, July. Gray background - average solar cycle.
