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) | |
|---|---|---|---|---|---|---|---|---|
| № 2602 | N07 | E46 | 05 | 0040 | Beta | Oct 18, 2016 | Oct 25, 2016 | Nov 8, 2016 |
| № 2600 | N11 | W19 | 01 | 0090 | Alpha | Oct 13, 2016 | Oct 20, 2016 | Nov 3, 2016 |
| № 2599 | S15 | W59 | 05 | 0140 | Beta | Oct 10, 2016 | Oct 17, 2016 | Oct 31, 2016 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1987, January to 2016, October. Gray background - average solar cycle.
